Air Pollution in East: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for East. Today is Sunday, May 5, 2024. The following air pollution values have been recorded for East:- particulate matter (PM2.5) dust - 199 (Very bad Hazardous)
- particulate matter (PM10) suspended dust - 320 (Very bad Hazardous)
- ozone (O3) - 45 (Good)
- nitrogen dioxide (NO2) - 47 (Moderate)
- sulfur dioxide (SO2) - 12 (Good)
- carbon monoxide (CO) - 6085 (Unhealthy for Sensitive Groups)
What is the air quality in East today? Is the air polluted in East?. Is there smog?
Today (Friday, October 14, 2022) air is severely polluted in East.
Healthy people in East will experience reduced endurance in activities and may also show noticeably strong symptoms of respiratory problem.
At the same time, other illnesses may be triggered in healthy people.
Elders and the sick should remain indoors and avoid exercise in East.
Healthy individuals should avoid outdoor activities.
Other residents should avoid outdoor activities in East.
What is the current level of PM2.5 in East? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
199 (Very bad Hazardous)
For comparison, the highest level of PM2.5 in East in the last 7 days was: 272 (Monday, October 31, 2022) and the lowest: 5 (Sunday, October 9, 2022).
The highest PM2.5 values were recorded: 363 (November 2016).
The lowest level of particulate matter PM2.5 pollution occurs in month: August (27).
What is the level of PM10 today in East? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in East is:
320 (Very bad Hazardous)
The highest PM10 values usually occur in month: 808 (November 2015).
The lowest value of particulate matter PM10 pollution in East is usually recorded in: August (78).
How is the O3 level today in East? (ozone (O3))
45 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
47 (Moderate)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
12 (Good)
How high is the CO level? (carbon monoxide (CO))
6085 (Unhealthy for Sensitive Groups)
Current data Friday, October 14, 2022, 6:00 AM
PM2,5 199 (Very bad Hazardous)
PM10 320 (Very bad Hazardous)
O3 45 (Good)
NO2 47 (Moderate)
SO2 12 (Good)
CO 6085 (Unhealthy for Sensitive Groups)
Data on air pollution from recent days in East
index
2022-10-31
2022-10-07
2022-10-08
2022-10-09
2022-10-10
2022-10-11
2022-10-12
2022-10-13
2022-10-14
pm25
272
Very bad Hazardous
11
Good
8
Good
5
Good
7
Good
27
Moderate
59
Unhealthy
48
Unhealthy for Sensitive Groups
69
Unhealthy
pm10
388
Very bad Hazardous
34
Moderate
19
Good
13
Good
21
Moderate
82
Unhealthy
164
Very bad Hazardous
183
Very bad Hazardous
201
Very bad Hazardous
o3
5
Good
19
Good
16
Good
16
Good
18
Good
48
Good
61
Good
38
Good
49
Good
no2
55
Moderate
15
Good
17
Good
14
Good
14
Good
30
Good
34
Good
34
Good
31
Good
so2
2
Good
24
Good
38
Good
21
Good
28
Good
20
Good
19
Good
57
Moderate
26
Good
co
3200
Moderate
-
Good
-
Good
-
Good
-
Good
-
Good
6190
Unhealthy for Sensitive Groups
8800
Unhealthy for Sensitive Groups
-
Good
data source »
Air pollution in East from March 2018 to November 2017
index
2017-11
2017-10
2017-09
2017-08
2017-07
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
2015-07
2020-03
2019-10
2019-09
2019-08
2019-07
2019-05
2019-04
2019-02
2018-09
2018-08
2020-05
2020-04
2020-02
2020-01
2019-12
2019-11
2019-06
2018-12
2018-11
2018-10
2018-05
2018-04
2018-03
no2
116 (Unhealthy for Sensitive Groups)
99 (Moderate)
38 (Good)
31 (Good)
44 (Moderate)
89 (Moderate)
93 (Moderate)
117 (Unhealthy for Sensitive Groups)
120 (Unhealthy for Sensitive Groups)
102 (Unhealthy for Sensitive Groups)
83 (Moderate)
94 (Moderate)
137 (Unhealthy for Sensitive Groups)
104 (Unhealthy for Sensitive Groups)
57 (Moderate)
42 (Moderate)
49 (Moderate)
54 (Moderate)
72 (Moderate)
104 (Unhealthy for Sensitive Groups)
82 (Moderate)
91 (Moderate)
87 (Moderate)
125 (Unhealthy for Sensitive Groups)
85 (Moderate)
75 (Moderate)
61 (Moderate)
48 (Moderate)
53 (Moderate)
38 (Good)
47 (Moderate)
22 (Good)
25 (Good)
25 (Good)
33 (Good)
43 (Moderate)
56 (Moderate)
33 (Good)
26 (Good)
13 (Good)
19 (Good)
51 (Moderate)
46 (Moderate)
42 (Moderate)
49 (Moderate)
32 (Good)
44 (Moderate)
27 (Good)
28 (Good)
17 (Good)
23 (Good)
45 (Moderate)
so2
21 (Good)
21 (Good)
13 (Good)
13 (Good)
11 (Good)
11 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
34 (Good)
37 (Good)
23 (Good)
20 (Good)
20 (Good)
- (Good)
- (Good)
17 (Good)
21 (Good)
17 (Good)
12 (Good)
11 (Good)
7.9 (Good)
7 (Good)
16 (Good)
17 (Good)
15 (Good)
4.4 (Good)
4.3 (Good)
19 (Good)
17 (Good)
14 (Good)
9.6 (Good)
7.1 (Good)
11 (Good)
9.4 (Good)
8.5 (Good)
3.6 (Good)
4.2 (Good)
5.3 (Good)
9.7 (Good)
11 (Good)
o3
39 (Good)
27 (Good)
15 (Good)
15 (Good)
20 (Good)
35 (Good)
70 (Moderate)
38 (Good)
15 (Good)
15 (Good)
19 (Good)
16 (Good)
34 (Good)
36 (Good)
30 (Good)
27 (Good)
25 (Good)
20 (Good)
25 (Good)
27 (Good)
32 (Good)
31 (Good)
17 (Good)
20 (Good)
30 (Good)
36 (Good)
30 (Good)
25 (Good)
32 (Good)
34 (Good)
40 (Good)
39 (Good)
29 (Good)
37 (Good)
56 (Good)
42 (Good)
37 (Good)
23 (Good)
30 (Good)
58 (Good)
48 (Good)
33 (Good)
19 (Good)
17 (Good)
26 (Good)
55 (Good)
16 (Good)
18 (Good)
29 (Good)
102 (Moderate)
72 (Moderate)
44 (Good)
pm25
291 (Very bad Hazardous)
199 (Very bad Hazardous)
66 (Unhealthy)
38 (Unhealthy for Sensitive Groups)
53 (Unhealthy for Sensitive Groups)
72 (Unhealthy)
145 (Very bad Hazardous)
130 (Very bad Hazardous)
112 (Very bad Hazardous)
137 (Very bad Hazardous)
182 (Very bad Hazardous)
288 (Very bad Hazardous)
363 (Very bad Hazardous)
206 (Very bad Hazardous)
74 (Unhealthy)
47 (Unhealthy for Sensitive Groups)
57 (Unhealthy)
83 (Very Unhealthy)
95 (Very Unhealthy)
181 (Very bad Hazardous)
111 (Very bad Hazardous)
153 (Very bad Hazardous)
293 (Very bad Hazardous)
296 (Very bad Hazardous)
326 (Very bad Hazardous)
194 (Very bad Hazardous)
90 (Very Unhealthy)
79 (Very Unhealthy)
65 (Unhealthy)
58 (Unhealthy)
126 (Very bad Hazardous)
36 (Unhealthy for Sensitive Groups)
31 (Moderate)
45 (Unhealthy for Sensitive Groups)
78 (Very Unhealthy)
71 (Unhealthy)
188 (Very bad Hazardous)
36 (Unhealthy for Sensitive Groups)
27 (Moderate)
42 (Unhealthy for Sensitive Groups)
46 (Unhealthy for Sensitive Groups)
125 (Very bad Hazardous)
175 (Very bad Hazardous)
232 (Very bad Hazardous)
185 (Very bad Hazardous)
58 (Unhealthy)
274 (Very bad Hazardous)
207 (Very bad Hazardous)
136 (Very bad Hazardous)
78 (Very Unhealthy)
100 (Very Unhealthy)
205 (Very bad Hazardous)
pm10
281 (Very bad Hazardous)
485 (Very bad Hazardous)
226 (Very bad Hazardous)
147 (Very Unhealthy)
242 (Very bad Hazardous)
323 (Very bad Hazardous)
422 (Very bad Hazardous)
443 (Very bad Hazardous)
412 (Very bad Hazardous)
448 (Very bad Hazardous)
389 (Very bad Hazardous)
533 (Very bad Hazardous)
623 (Very bad Hazardous)
572 (Very bad Hazardous)
351 (Very bad Hazardous)
175 (Very bad Hazardous)
202 (Very bad Hazardous)
305 (Very bad Hazardous)
417 (Very bad Hazardous)
418 (Very bad Hazardous)
256 (Very bad Hazardous)
298 (Very bad Hazardous)
523 (Very bad Hazardous)
718 (Very bad Hazardous)
808 (Very bad Hazardous)
539 (Very bad Hazardous)
542 (Very bad Hazardous)
381 (Very bad Hazardous)
233 (Very bad Hazardous)
126 (Very Unhealthy)
231 (Very bad Hazardous)
88 (Unhealthy)
78 (Unhealthy for Sensitive Groups)
143 (Very Unhealthy)
251 (Very bad Hazardous)
299 (Very bad Hazardous)
312 (Very bad Hazardous)
107 (Unhealthy)
91 (Unhealthy)
107 (Unhealthy)
106 (Unhealthy)
213 (Very bad Hazardous)
254 (Very bad Hazardous)
326 (Very bad Hazardous)
283 (Very bad Hazardous)
239 (Very bad Hazardous)
410 (Very bad Hazardous)
302 (Very bad Hazardous)
274 (Very bad Hazardous)
197 (Very bad Hazardous)
217 (Very bad Hazardous)
170 (Very bad Hazardous)
co
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
1 (Good)
1 (Good)
1 (Good)
2 (Good)
3 (Good)
- (Good)
- (Good)
1 (Good)
851 (Good)
1.5 (Good)
1 (Good)
723 (Good)
772 (Good)
792 (Good)
1 (Good)
1 (Good)
1 (Good)
- (Good)
- (Good)
1 (Good)
1.5 (Good)
1.5 (Good)
1 (Good)
1 (Good)
1.5 (Good)
408 (Good)
2 (Good)
- (Good)
- (Good)
1 (Good)
41 (Good)
56 (Good)
data source »
Patparganj, Delhi - DPCC
Monday, October 31, 2022, 12:45 AM
PM2,5 256 (Very bad Hazardous)
particulate matter (PM2.5) dust
PM10 354 (Very bad Hazardous)
particulate matter (PM10) suspended dust
O3 1.4 (Good)
ozone (O3)
NO2 90 (Moderate)
nitrogen dioxide (NO2)
SO2 3.6 (Good)
sulfur dioxide (SO2)
Vivek Vihar, Delhi - DPCC
Monday, October 31, 2022, 12:45 AM
PM2,5 287 (Very bad Hazardous)
particulate matter (PM2.5) dust
PM10 421 (Very bad Hazardous)
particulate matter (PM10) suspended dust
SO2 0.6 (Good)
sulfur dioxide (SO2)
NO2 21 (Good)
nitrogen dioxide (NO2)
CO 3200 (Moderate)
carbon monoxide (CO)
O3 9 (Good)
ozone (O3)
Sector-1, Noida - UPPCB
Friday, October 14, 2022, 6:00 AM
PM2,5 54 (Unhealthy for Sensitive Groups)
particulate matter (PM2.5) dust
NO2 29 (Good)
nitrogen dioxide (NO2)
O3 124 (Unhealthy for Sensitive Groups)
ozone (O3)
SO2 30 (Good)
sulfur dioxide (SO2)
PM10 186 (Very bad Hazardous)
particulate matter (PM10) suspended dust
CO 8970 (Unhealthy for Sensitive Groups)
carbon monoxide (CO)
Patparganj, Delhi - DPCC
index
2022-10-31
pm25
256
pm10
354
o3
1.4
no2
90
so2
3.6
Vivek Vihar, Delhi - DPCC
index
2022-10-31
pm25
287
pm10
421
so2
0.6
no2
21
co
3200
o3
9
Sector-1, Noida - UPPCB
index
2022-10-14
2022-10-13
2022-10-12
2022-10-11
2022-10-10
2022-10-09
2022-10-08
2022-10-07
so2
26
57
19
20
28
21
38
24
pm25
69
48
59
27
6.9
5.4
8.2
11
pm10
201
183
164
82
21
13
19
34
o3
49
38
61
48
18
16
16
19
no2
31
34
34
30
14
14
17
15
co
-
8800
6190
-
-
-
-
-
Anand Vihar
2015-07 2017-11
index
2017-11
2017-10
2017-09
2017-08
2017-07
2017-06
2017-05
2017-04
2017-03
2017-02
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
2015-07
co
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
1
2
3
-
-
1
851
no2
116
99
38
31
44
89
93
117
120
102
83
94
137
104
57
42
49
54
72
104
82
91
87
125
85
75
61
48
53
pm25
291
199
66
38
53
72
145
130
112
137
182
288
363
206
74
47
57
83
95
181
111
153
293
296
326
194
90
79
65
o3
39
27
15
15
20
35
70
38
15
15
19
16
34
36
30
27
25
20
25
27
32
31
17
20
30
36
30
25
32
pm10
281
485
226
147
242
323
422
443
412
448
389
533
623
572
351
175
202
305
417
418
256
298
523
718
808
539
542
381
233
so2
21
21
13
13
11
11
-
-
-
-
-
-
-
-
-
-
-
-
-
-
34
37
23
20
20
-
-
17
21
East Arjun Nagar, Delhi - CPCB
index
2020-03
2019-10
2019-09
2019-08
2019-07
2019-05
2019-04
2019-02
2018-09
2018-08
no2
48
71
33
37
38
38
49
86
53
42
so2
20
10
7.7
7.5
6.9
14
12
13
7.3
6.4
o3
34
46
31
23
26
49
40
31
25
40
Patparganj, Delhi - DPCC
2018-03 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-02
2018-12
2018-11
2018-10
2018-09
2018-08
2018-05
2018-04
2018-03
pm25
39
40
51
106
146
203
163
110
34
29
51
58
66
68
175
265
207
136
36
27
73
93
188
pm10
95
84
112
184
229
291
272
202
86
60
114
187
242
284
274
380
302
274
107
91
187
193
135
no2
3.9
13
14
24
21
24
29
18
11
9.5
10
17
23
27
29
26
27
28
12
11
15
27
54
so2
7.1
6.9
6.7
5.6
3.3
1.6
3.6
3.9
2.5
2.2
2.6
4.5
9.4
8.6
5.9
3.9
3.6
4.2
1.5
2.3
4.5
8.9
9.5
co
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
37
44
o3
33
26
18
15
9.1
9.7
14
18
20
18
25
34
38
27
36
10
18
29
22
20
131
71
52
Vivek Vihar, Delhi - DPCC
2018-03 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
2019-05
2019-04
2019-02
2018-12
2018-05
2018-04
2018-03
pm25
43
50
67
130
181
232
192
135
37
32
44
68
89
74
200
283
83
106
221
pm10
113
110
139
231
269
342
288
254
94
90
163
212
260
314
350
439
206
240
204
no2
22
28
43
57
41
16
19
24
14
22
17
31
38
52
52
62
18
20
36
so2
36
29
29
21
15
11
17
23
22
14
12
17
25
32
25
13
6.2
10
13
co
1
1
1
1
1
1
1
1
665
754
945
1
1
1
1
2
1
44
68
o3
67
52
33
30
19
18
23
41
51
32
46
53
80
60
44
22
72
73
37
Sector-1, Noida - UPPCB
2019-06 2020-05
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-06
pm25
44
46
57
139
199
261
200
134
37
33
38
48
pm10
113
123
127
223
264
344
289
237
84
83
153
318
no2
13
17
45
72
74
87
97
78
31
33
36
47
so2
14
15
13
14
11
9.2
13
13
12
7.7
6.4
6.6
o3
75
67
50
55
29
24
40
54
54
43
53
77
co
1
2
2
2
1
1
2
1
781
789
638
815
* Pollution data source:
https://openaq.org
(caaqm)
The data is licensed under CC-By 4.0
PM2,5 199 (Very bad Hazardous)
PM10 320 (Very bad Hazardous)
O3 45 (Good)
NO2 47 (Moderate)
SO2 12 (Good)
CO 6085 (Unhealthy for Sensitive Groups)
Data on air pollution from recent days in East
| index | 2022-10-31 | 2022-10-07 | 2022-10-08 | 2022-10-09 | 2022-10-10 | 2022-10-11 | 2022-10-12 | 2022-10-13 | 2022-10-14 |
|---|---|---|---|---|---|---|---|---|---|
| pm25 | 272 Very bad Hazardous |
11 Good |
8 Good |
5 Good |
7 Good |
27 Moderate |
59 Unhealthy |
48 Unhealthy for Sensitive Groups |
69 Unhealthy |
| pm10 | 388 Very bad Hazardous |
34 Moderate |
19 Good |
13 Good |
21 Moderate |
82 Unhealthy |
164 Very bad Hazardous |
183 Very bad Hazardous |
201 Very bad Hazardous |
| o3 | 5 Good |
19 Good |
16 Good |
16 Good |
18 Good |
48 Good |
61 Good |
38 Good |
49 Good |
| no2 | 55 Moderate |
15 Good |
17 Good |
14 Good |
14 Good |
30 Good |
34 Good |
34 Good |
31 Good |
| so2 | 2 Good |
24 Good |
38 Good |
21 Good |
28 Good |
20 Good |
19 Good |
57 Moderate |
26 Good |
| co | 3200 Moderate |
- Good |
- Good |
- Good |
- Good |
- Good |
6190 Unhealthy for Sensitive Groups |
8800 Unhealthy for Sensitive Groups |
- Good |
| index | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 | 2015-07 | 2020-03 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-05 | 2019-04 | 2019-02 | 2018-09 | 2018-08 | 2020-05 | 2020-04 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-06 | 2018-12 | 2018-11 | 2018-10 | 2018-05 | 2018-04 | 2018-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 116 (Unhealthy for Sensitive Groups) | 99 (Moderate) | 38 (Good) | 31 (Good) | 44 (Moderate) | 89 (Moderate) | 93 (Moderate) | 117 (Unhealthy for Sensitive Groups) | 120 (Unhealthy for Sensitive Groups) | 102 (Unhealthy for Sensitive Groups) | 83 (Moderate) | 94 (Moderate) | 137 (Unhealthy for Sensitive Groups) | 104 (Unhealthy for Sensitive Groups) | 57 (Moderate) | 42 (Moderate) | 49 (Moderate) | 54 (Moderate) | 72 (Moderate) | 104 (Unhealthy for Sensitive Groups) | 82 (Moderate) | 91 (Moderate) | 87 (Moderate) | 125 (Unhealthy for Sensitive Groups) | 85 (Moderate) | 75 (Moderate) | 61 (Moderate) | 48 (Moderate) | 53 (Moderate) | 38 (Good) | 47 (Moderate) | 22 (Good) | 25 (Good) | 25 (Good) | 33 (Good) | 43 (Moderate) | 56 (Moderate) | 33 (Good) | 26 (Good) | 13 (Good) | 19 (Good) | 51 (Moderate) | 46 (Moderate) | 42 (Moderate) | 49 (Moderate) | 32 (Good) | 44 (Moderate) | 27 (Good) | 28 (Good) | 17 (Good) | 23 (Good) | 45 (Moderate) |
| so2 | 21 (Good) | 21 (Good) | 13 (Good) | 13 (Good) | 11 (Good) | 11 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 34 (Good) | 37 (Good) | 23 (Good) | 20 (Good) | 20 (Good) | - (Good) | - (Good) | 17 (Good) | 21 (Good) | 17 (Good) | 12 (Good) | 11 (Good) | 7.9 (Good) | 7 (Good) | 16 (Good) | 17 (Good) | 15 (Good) | 4.4 (Good) | 4.3 (Good) | 19 (Good) | 17 (Good) | 14 (Good) | 9.6 (Good) | 7.1 (Good) | 11 (Good) | 9.4 (Good) | 8.5 (Good) | 3.6 (Good) | 4.2 (Good) | 5.3 (Good) | 9.7 (Good) | 11 (Good) |
| o3 | 39 (Good) | 27 (Good) | 15 (Good) | 15 (Good) | 20 (Good) | 35 (Good) | 70 (Moderate) | 38 (Good) | 15 (Good) | 15 (Good) | 19 (Good) | 16 (Good) | 34 (Good) | 36 (Good) | 30 (Good) | 27 (Good) | 25 (Good) | 20 (Good) | 25 (Good) | 27 (Good) | 32 (Good) | 31 (Good) | 17 (Good) | 20 (Good) | 30 (Good) | 36 (Good) | 30 (Good) | 25 (Good) | 32 (Good) | 34 (Good) | 40 (Good) | 39 (Good) | 29 (Good) | 37 (Good) | 56 (Good) | 42 (Good) | 37 (Good) | 23 (Good) | 30 (Good) | 58 (Good) | 48 (Good) | 33 (Good) | 19 (Good) | 17 (Good) | 26 (Good) | 55 (Good) | 16 (Good) | 18 (Good) | 29 (Good) | 102 (Moderate) | 72 (Moderate) | 44 (Good) |
| pm25 | 291 (Very bad Hazardous) | 199 (Very bad Hazardous) | 66 (Unhealthy) | 38 (Unhealthy for Sensitive Groups) | 53 (Unhealthy for Sensitive Groups) | 72 (Unhealthy) | 145 (Very bad Hazardous) | 130 (Very bad Hazardous) | 112 (Very bad Hazardous) | 137 (Very bad Hazardous) | 182 (Very bad Hazardous) | 288 (Very bad Hazardous) | 363 (Very bad Hazardous) | 206 (Very bad Hazardous) | 74 (Unhealthy) | 47 (Unhealthy for Sensitive Groups) | 57 (Unhealthy) | 83 (Very Unhealthy) | 95 (Very Unhealthy) | 181 (Very bad Hazardous) | 111 (Very bad Hazardous) | 153 (Very bad Hazardous) | 293 (Very bad Hazardous) | 296 (Very bad Hazardous) | 326 (Very bad Hazardous) | 194 (Very bad Hazardous) | 90 (Very Unhealthy) | 79 (Very Unhealthy) | 65 (Unhealthy) | 58 (Unhealthy) | 126 (Very bad Hazardous) | 36 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 45 (Unhealthy for Sensitive Groups) | 78 (Very Unhealthy) | 71 (Unhealthy) | 188 (Very bad Hazardous) | 36 (Unhealthy for Sensitive Groups) | 27 (Moderate) | 42 (Unhealthy for Sensitive Groups) | 46 (Unhealthy for Sensitive Groups) | 125 (Very bad Hazardous) | 175 (Very bad Hazardous) | 232 (Very bad Hazardous) | 185 (Very bad Hazardous) | 58 (Unhealthy) | 274 (Very bad Hazardous) | 207 (Very bad Hazardous) | 136 (Very bad Hazardous) | 78 (Very Unhealthy) | 100 (Very Unhealthy) | 205 (Very bad Hazardous) |
| pm10 | 281 (Very bad Hazardous) | 485 (Very bad Hazardous) | 226 (Very bad Hazardous) | 147 (Very Unhealthy) | 242 (Very bad Hazardous) | 323 (Very bad Hazardous) | 422 (Very bad Hazardous) | 443 (Very bad Hazardous) | 412 (Very bad Hazardous) | 448 (Very bad Hazardous) | 389 (Very bad Hazardous) | 533 (Very bad Hazardous) | 623 (Very bad Hazardous) | 572 (Very bad Hazardous) | 351 (Very bad Hazardous) | 175 (Very bad Hazardous) | 202 (Very bad Hazardous) | 305 (Very bad Hazardous) | 417 (Very bad Hazardous) | 418 (Very bad Hazardous) | 256 (Very bad Hazardous) | 298 (Very bad Hazardous) | 523 (Very bad Hazardous) | 718 (Very bad Hazardous) | 808 (Very bad Hazardous) | 539 (Very bad Hazardous) | 542 (Very bad Hazardous) | 381 (Very bad Hazardous) | 233 (Very bad Hazardous) | 126 (Very Unhealthy) | 231 (Very bad Hazardous) | 88 (Unhealthy) | 78 (Unhealthy for Sensitive Groups) | 143 (Very Unhealthy) | 251 (Very bad Hazardous) | 299 (Very bad Hazardous) | 312 (Very bad Hazardous) | 107 (Unhealthy) | 91 (Unhealthy) | 107 (Unhealthy) | 106 (Unhealthy) | 213 (Very bad Hazardous) | 254 (Very bad Hazardous) | 326 (Very bad Hazardous) | 283 (Very bad Hazardous) | 239 (Very bad Hazardous) | 410 (Very bad Hazardous) | 302 (Very bad Hazardous) | 274 (Very bad Hazardous) | 197 (Very bad Hazardous) | 217 (Very bad Hazardous) | 170 (Very bad Hazardous) |
| co | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 2 (Good) | 3 (Good) | - (Good) | - (Good) | 1 (Good) | 851 (Good) | 1.5 (Good) | 1 (Good) | 723 (Good) | 772 (Good) | 792 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | - (Good) | - (Good) | 1 (Good) | 1.5 (Good) | 1.5 (Good) | 1 (Good) | 1 (Good) | 1.5 (Good) | 408 (Good) | 2 (Good) | - (Good) | - (Good) | 1 (Good) | 41 (Good) | 56 (Good) |
PM2,5 256 (Very bad Hazardous)
particulate matter (PM2.5) dustPM10 354 (Very bad Hazardous)
particulate matter (PM10) suspended dustO3 1.4 (Good)
ozone (O3)NO2 90 (Moderate)
nitrogen dioxide (NO2)SO2 3.6 (Good)
sulfur dioxide (SO2)PM2,5 287 (Very bad Hazardous)
particulate matter (PM2.5) dustPM10 421 (Very bad Hazardous)
particulate matter (PM10) suspended dustSO2 0.6 (Good)
sulfur dioxide (SO2)NO2 21 (Good)
nitrogen dioxide (NO2)CO 3200 (Moderate)
carbon monoxide (CO)O3 9 (Good)
ozone (O3)PM2,5 54 (Unhealthy for Sensitive Groups)
particulate matter (PM2.5) dustNO2 29 (Good)
nitrogen dioxide (NO2)O3 124 (Unhealthy for Sensitive Groups)
ozone (O3)SO2 30 (Good)
sulfur dioxide (SO2)PM10 186 (Very bad Hazardous)
particulate matter (PM10) suspended dustCO 8970 (Unhealthy for Sensitive Groups)
carbon monoxide (CO)Patparganj, Delhi - DPCC
| index | 2022-10-31 |
|---|---|
| pm25 | 256 |
| pm10 | 354 |
| o3 | 1.4 |
| no2 | 90 |
| so2 | 3.6 |
Vivek Vihar, Delhi - DPCC
| index | 2022-10-31 |
|---|---|
| pm25 | 287 |
| pm10 | 421 |
| so2 | 0.6 |
| no2 | 21 |
| co | 3200 |
| o3 | 9 |
Sector-1, Noida - UPPCB
| index | 2022-10-14 | 2022-10-13 | 2022-10-12 | 2022-10-11 | 2022-10-10 | 2022-10-09 | 2022-10-08 | 2022-10-07 |
|---|---|---|---|---|---|---|---|---|
| so2 | 26 | 57 | 19 | 20 | 28 | 21 | 38 | 24 |
| pm25 | 69 | 48 | 59 | 27 | 6.9 | 5.4 | 8.2 | 11 |
| pm10 | 201 | 183 | 164 | 82 | 21 | 13 | 19 | 34 |
| o3 | 49 | 38 | 61 | 48 | 18 | 16 | 16 | 19 |
| no2 | 31 | 34 | 34 | 30 | 14 | 14 | 17 | 15 |
| co | - | 8800 | 6190 | - | - | - | - | - |
Anand Vihar
| index | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 | 2015-07 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| co | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 1 | 1 | 2 | 3 | - | - | 1 | 851 |
| no2 | 116 | 99 | 38 | 31 | 44 | 89 | 93 | 117 | 120 | 102 | 83 | 94 | 137 | 104 | 57 | 42 | 49 | 54 | 72 | 104 | 82 | 91 | 87 | 125 | 85 | 75 | 61 | 48 | 53 |
| pm25 | 291 | 199 | 66 | 38 | 53 | 72 | 145 | 130 | 112 | 137 | 182 | 288 | 363 | 206 | 74 | 47 | 57 | 83 | 95 | 181 | 111 | 153 | 293 | 296 | 326 | 194 | 90 | 79 | 65 |
| o3 | 39 | 27 | 15 | 15 | 20 | 35 | 70 | 38 | 15 | 15 | 19 | 16 | 34 | 36 | 30 | 27 | 25 | 20 | 25 | 27 | 32 | 31 | 17 | 20 | 30 | 36 | 30 | 25 | 32 |
| pm10 | 281 | 485 | 226 | 147 | 242 | 323 | 422 | 443 | 412 | 448 | 389 | 533 | 623 | 572 | 351 | 175 | 202 | 305 | 417 | 418 | 256 | 298 | 523 | 718 | 808 | 539 | 542 | 381 | 233 |
| so2 | 21 | 21 | 13 | 13 | 11 | 11 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 34 | 37 | 23 | 20 | 20 | - | - | 17 | 21 |
East Arjun Nagar, Delhi - CPCB
| index | 2020-03 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-05 | 2019-04 | 2019-02 | 2018-09 | 2018-08 |
|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 48 | 71 | 33 | 37 | 38 | 38 | 49 | 86 | 53 | 42 |
| so2 | 20 | 10 | 7.7 | 7.5 | 6.9 | 14 | 12 | 13 | 7.3 | 6.4 |
| o3 | 34 | 46 | 31 | 23 | 26 | 49 | 40 | 31 | 25 | 40 |
Patparganj, Delhi - DPCC
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-02 | 2018-12 | 2018-11 | 2018-10 | 2018-09 | 2018-08 | 2018-05 | 2018-04 | 2018-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 39 | 40 | 51 | 106 | 146 | 203 | 163 | 110 | 34 | 29 | 51 | 58 | 66 | 68 | 175 | 265 | 207 | 136 | 36 | 27 | 73 | 93 | 188 |
| pm10 | 95 | 84 | 112 | 184 | 229 | 291 | 272 | 202 | 86 | 60 | 114 | 187 | 242 | 284 | 274 | 380 | 302 | 274 | 107 | 91 | 187 | 193 | 135 |
| no2 | 3.9 | 13 | 14 | 24 | 21 | 24 | 29 | 18 | 11 | 9.5 | 10 | 17 | 23 | 27 | 29 | 26 | 27 | 28 | 12 | 11 | 15 | 27 | 54 |
| so2 | 7.1 | 6.9 | 6.7 | 5.6 | 3.3 | 1.6 | 3.6 | 3.9 | 2.5 | 2.2 | 2.6 | 4.5 | 9.4 | 8.6 | 5.9 | 3.9 | 3.6 | 4.2 | 1.5 | 2.3 | 4.5 | 8.9 | 9.5 |
| co | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 37 | 44 |
| o3 | 33 | 26 | 18 | 15 | 9.1 | 9.7 | 14 | 18 | 20 | 18 | 25 | 34 | 38 | 27 | 36 | 10 | 18 | 29 | 22 | 20 | 131 | 71 | 52 |
Vivek Vihar, Delhi - DPCC
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-02 | 2018-12 | 2018-05 | 2018-04 | 2018-03 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 43 | 50 | 67 | 130 | 181 | 232 | 192 | 135 | 37 | 32 | 44 | 68 | 89 | 74 | 200 | 283 | 83 | 106 | 221 |
| pm10 | 113 | 110 | 139 | 231 | 269 | 342 | 288 | 254 | 94 | 90 | 163 | 212 | 260 | 314 | 350 | 439 | 206 | 240 | 204 |
| no2 | 22 | 28 | 43 | 57 | 41 | 16 | 19 | 24 | 14 | 22 | 17 | 31 | 38 | 52 | 52 | 62 | 18 | 20 | 36 |
| so2 | 36 | 29 | 29 | 21 | 15 | 11 | 17 | 23 | 22 | 14 | 12 | 17 | 25 | 32 | 25 | 13 | 6.2 | 10 | 13 |
| co | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 665 | 754 | 945 | 1 | 1 | 1 | 1 | 2 | 1 | 44 | 68 |
| o3 | 67 | 52 | 33 | 30 | 19 | 18 | 23 | 41 | 51 | 32 | 46 | 53 | 80 | 60 | 44 | 22 | 72 | 73 | 37 |
Sector-1, Noida - UPPCB
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 44 | 46 | 57 | 139 | 199 | 261 | 200 | 134 | 37 | 33 | 38 | 48 |
| pm10 | 113 | 123 | 127 | 223 | 264 | 344 | 289 | 237 | 84 | 83 | 153 | 318 |
| no2 | 13 | 17 | 45 | 72 | 74 | 87 | 97 | 78 | 31 | 33 | 36 | 47 |
| so2 | 14 | 15 | 13 | 14 | 11 | 9.2 | 13 | 13 | 12 | 7.7 | 6.4 | 6.6 |
| o3 | 75 | 67 | 50 | 55 | 29 | 24 | 40 | 54 | 54 | 43 | 53 | 77 |
| co | 1 | 2 | 2 | 2 | 1 | 1 | 2 | 1 | 781 | 789 | 638 | 815 |