空气污染在 Central ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Central 。 今天是 2024年5月18日星期六 。 已记录下列空气污染值 Central ：- 颗粒物(PM10)悬浮尘埃 - 252 (非常糟糕的危险性)
- 二氧化硫 （SO2） - 13 (好)
- 尘埃 - 124 (非常糟糕的危险性)
- 一氧化碳 （CO） - 880 (好)
- 二氧化氮（NO2） - 59 (温和)
- 臭氧 （O3） - 11 (好)
今天，美国 Central 。 空气中的空气是否 Central ？有烟雾吗？
今天（ 2022年10月31日星期一 ）空气在 Central 受到严重污染。
健康的人 Central 活动会经历耐力下降，也可能表现出明显的强呼吸系统问题症状。
同时，其他疾病可能在健康人中引发。
长者和病人应留在室内，避免在 Central 。
健康的人应避免户外活动。
其他居民应避免在 Central 。
今天下午的 PM10 Central ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Central ：
252 (非常糟糕的危险性)
最高 PM10 值通常以月份为 384 (2016年11月) 。
颗粒物PM10污染的最低值 Central 记录为： 八月 (72) 。
SO2 污染程度如何？ (二氧化硫 （SO2）)
13 (好)
目前 PM2.5 的当前 Central ？ (尘埃)
今天的 PM2.5 级别是：
124 (非常糟糕的危险性)
相比之下，过去 7 天内 PM2.5 Central 的最高水平是： 130 (2022年10月31日星期一) 和最低： 130 (2022年10月31日星期一) 。
记录的最高 PM2.5 值： 272 (2018年12月) 。
颗粒物PM2.5污染的最低水平发生在月份： 八月 (32) 。
CO 级别有多高？ (一氧化碳 （CO）)
880 (好)
NO2 水平有多高？ (二氧化氮（NO2）)
59 (温和)
今天 O3 级别在 Central ？ (臭氧 （O3）)
11 (好)
当前数据 2022年10月31日星期一 上午12:45
PM10 252 (非常糟糕的危险性)
SO2 13 (好)
PM2,5 124 (非常糟糕的危险性)
CO 880 (好)
NO2 59 (温和)
O3 11 (好)
最近几天的空气污染数据 Central
index
2022-10-31
pm10
257
Very bad Hazardous
so2
13
Good
pm25
130
Very bad Hazardous
co
955
Good
no2
61
Moderate
o3
11
Good
data source »
空气污染在 Central 从 2015年7月 2020年5月
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-11
2019-10
2019-09
2019-08
2019-07
2019-05
2019-04
2019-02
2018-12
2018-02
2018-01
2017-12
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
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
2015-07
pm25
45 (Unhealthy for Sensitive Groups)
48 (Unhealthy for Sensitive Groups)
56 (Unhealthy)
111 (Very bad Hazardous)
142 (Very bad Hazardous)
196 (Very bad Hazardous)
173 (Very bad Hazardous)
113 (Very bad Hazardous)
41 (Unhealthy for Sensitive Groups)
35 (Unhealthy for Sensitive Groups)
47 (Unhealthy for Sensitive Groups)
103 (Very Unhealthy)
86 (Very Unhealthy)
192 (Very bad Hazardous)
272 (Very bad Hazardous)
138 (Very bad Hazardous)
215 (Very bad Hazardous)
208 (Very bad Hazardous)
230 (Very bad Hazardous)
148 (Very bad Hazardous)
53 (Unhealthy for Sensitive Groups)
32 (Moderate)
40 (Unhealthy for Sensitive Groups)
66 (Unhealthy)
86 (Very Unhealthy)
78 (Very Unhealthy)
72 (Unhealthy)
106 (Very Unhealthy)
147 (Very bad Hazardous)
210 (Very bad Hazardous)
260 (Very bad Hazardous)
112 (Very bad Hazardous)
- (Good)
35 (Moderate)
34 (Moderate)
53 (Unhealthy for Sensitive Groups)
73 (Unhealthy)
68 (Unhealthy)
127 (Very bad Hazardous)
228 (Very bad Hazardous)
200 (Very bad Hazardous)
220 (Very bad Hazardous)
117 (Very bad Hazardous)
50 (Unhealthy for Sensitive Groups)
44 (Unhealthy for Sensitive Groups)
44 (Unhealthy for Sensitive Groups)
no2
20 (Good)
21 (Good)
38 (Good)
43 (Moderate)
40 (Good)
60 (Moderate)
65 (Moderate)
40 (Good)
29 (Good)
24 (Good)
36 (Good)
61 (Moderate)
44 (Moderate)
47 (Moderate)
110 (Unhealthy for Sensitive Groups)
67 (Moderate)
71 (Moderate)
82 (Moderate)
84 (Moderate)
52 (Moderate)
30 (Good)
30 (Good)
37 (Good)
43 (Moderate)
61 (Moderate)
61 (Moderate)
50 (Moderate)
57 (Moderate)
55 (Moderate)
70 (Moderate)
81 (Moderate)
54 (Moderate)
41 (Moderate)
32 (Good)
35 (Good)
50 (Moderate)
59 (Moderate)
44 (Moderate)
65 (Moderate)
84 (Moderate)
68 (Moderate)
87 (Moderate)
61 (Moderate)
24 (Good)
36 (Good)
30 (Good)
so2
17 (Good)
18 (Good)
15 (Good)
15 (Good)
7.8 (Good)
4.3 (Good)
5.6 (Good)
6.1 (Good)
3.5 (Good)
3.1 (Good)
3.8 (Good)
18 (Good)
15 (Good)
8.6 (Good)
5.8 (Good)
14 (Good)
14 (Good)
23 (Good)
14 (Good)
13 (Good)
7.3 (Good)
7.9 (Good)
12 (Good)
12 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
22 (Good)
28 (Good)
16 (Good)
17 (Good)
20 (Good)
- (Good)
- (Good)
7.3 (Good)
14 (Good)
co
435 (Good)
406 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
493 (Good)
770 (Good)
767 (Good)
439 (Good)
468 (Good)
490 (Good)
1 (Good)
2 (Good)
4 (Good)
6 (Good)
3 (Good)
3 (Good)
2 (Good)
1 (Good)
1 (Good)
1 (Good)
2 (Good)
2 (Good)
2 (Good)
1 (Good)
2 (Good)
3 (Good)
4 (Good)
3 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
2 (Good)
1 (Good)
1 (Good)
1 (Good)
1 (Good)
- (Good)
- (Good)
785 (Good)
636 (Good)
o3
42 (Good)
29 (Good)
19 (Good)
16 (Good)
11 (Good)
12 (Good)
19 (Good)
33 (Good)
22 (Good)
21 (Good)
15 (Good)
17 (Good)
19 (Good)
11 (Good)
19 (Good)
27 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
16 (Good)
65 (Good)
86 (Moderate)
- (Good)
26 (Good)
26 (Good)
22 (Good)
40 (Good)
53 (Good)
48 (Good)
38 (Good)
13 (Good)
16 (Good)
pm10
118 (Very Unhealthy)
90 (Unhealthy)
97 (Unhealthy)
181 (Very bad Hazardous)
198 (Very bad Hazardous)
267 (Very bad Hazardous)
237 (Very bad Hazardous)
175 (Very bad Hazardous)
86 (Unhealthy)
79 (Unhealthy for Sensitive Groups)
130 (Very Unhealthy)
236 (Very bad Hazardous)
242 (Very bad Hazardous)
284 (Very bad Hazardous)
331 (Very bad Hazardous)
224 (Very bad Hazardous)
335 (Very bad Hazardous)
321 (Very bad Hazardous)
330 (Very bad Hazardous)
239 (Very bad Hazardous)
95 (Unhealthy)
72 (Unhealthy for Sensitive Groups)
115 (Very Unhealthy)
150 (Very bad Hazardous)
213 (Very bad Hazardous)
217 (Very bad Hazardous)
151 (Very bad Hazardous)
186 (Very bad Hazardous)
225 (Very bad Hazardous)
325 (Very bad Hazardous)
384 (Very bad Hazardous)
227 (Very bad Hazardous)
- (Good)
86 (Unhealthy)
138 (Very Unhealthy)
193 (Very bad Hazardous)
237 (Very bad Hazardous)
153 (Very bad Hazardous)
275 (Very bad Hazardous)
382 (Very bad Hazardous)
316 (Very bad Hazardous)
311 (Very bad Hazardous)
185 (Very bad Hazardous)
145 (Very Unhealthy)
106 (Unhealthy)
116 (Very Unhealthy)
data source »
ITO, New Delhi - CPCB
2022年10月31日星期一 上午1:45
PM10 235 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃
SO2 8.4 (好)
二氧化硫 （SO2）
PM2,5 188 (非常糟糕的危险性)
尘埃
CO 1760 (好)
一氧化碳 （CO）
NO2 83 (温和)
二氧化氮（NO2）
O3 16 (好)
臭氧 （O3）
Mandir Marg, New Delhi - DPCC
2022年10月31日星期一 上午12:45
PM2,5 60 (不良)
尘埃
PM10 268 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃
NO2 35 (好)
二氧化氮（NO2）
SO2 18 (好)
二氧化硫 （SO2）
CO 0 (好)
一氧化碳 （CO）
O3 5.7 (好)
臭氧 （O3）
ITO, New Delhi - CPCB
index
2022-10-31
pm10
246
so2
8.5
pm25
200
co
1910
no2
87
o3
16
Mandir Marg, New Delhi - DPCC
index
2022-10-31
pm25
60
pm10
268
no2
35
so2
18
co
0
o3
5.7
ITO, Delhi - CPCB
2018-12 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
2019-05
2019-04
2019-02
2018-12
pm10
140
84
90
172
186
248
223
164
70
64
115
205
190
275
341
no2
21
19
35
26
29
58
54
20
22
15
32
62
-
25
40
so2
13
15
16
19
11
4.9
7.7
9.3
2.9
2.5
3.2
27
19
-
7.5
co
2
2
1
1
1
1
1
985
730
644
1
1
1
1
3
o3
73
45
27
19
13
17
29
47
27
30
16
15
-
12
12
pm25
53
58
57
121
145
196
176
116
42
37
47
92
83
200
269
Mandir Marg, Delhi - DPCC
2017-11 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
2019-05
2019-04
2019-02
2018-12
2018-02
2018-01
2017-12
2017-11
no2
19
22
42
59
50
61
77
60
37
34
41
60
44
69
181
67
71
82
101
so2
20
22
15
9.9
4.6
3.7
3.5
2.9
4.2
3.7
4.5
10
12
8.6
4.1
14
14
23
13
co
868
809
1
1
1
1
1
1
810
890
877
935
979
1
1
4
6
3
3
pm25
38
38
55
101
139
195
170
110
39
34
47
114
90
183
275
138
215
208
188
pm10
96
95
103
190
209
285
250
185
103
93
144
267
294
292
321
224
335
321
289
o3
11
14
11
13
9.8
7.9
9.4
20
18
13
15
20
19
9.6
26
27
-
-
-
Mandir Marg
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
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
2015-09
2015-08
2015-07
so2
16
13
7.3
7.9
12
12
-
-
-
-
-
-
-
-
-
-
-
-
-
22
28
16
17
20
-
-
7.3
14
no2
68
52
30
30
37
43
61
61
50
57
55
70
81
54
41
32
35
50
59
44
65
84
68
87
61
24
36
30
pm25
271
148
53
32
40
66
86
78
72
106
147
210
260
112
-
35
34
53
73
68
127
228
200
220
117
50
44
44
pm10
371
239
95
72
115
150
213
217
151
186
225
325
384
227
-
86
138
193
237
153
275
382
316
311
185
145
106
116
o3
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
16
65
86
-
26
26
22
40
53
48
38
13
16
co
3
2
1
1
1
2
2
2
1
2
3
4
3
1
1
1
1
1
1
2
1
1
1
1
-
-
785
636
* Pollution data source:
https://openaq.org
(caaqm)
The data is licensed under CC-By 4.0
PM10 252 (非常糟糕的危险性)
SO2 13 (好)
PM2,5 124 (非常糟糕的危险性)
CO 880 (好)
NO2 59 (温和)
O3 11 (好)
最近几天的空气污染数据 Central
| index | 2022-10-31 |
|---|---|
| pm10 | 257 Very bad Hazardous |
| so2 | 13 Good |
| pm25 | 130 Very bad Hazardous |
| co | 955 Good |
| no2 | 61 Moderate |
| o3 | 11 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-05 | 2019-04 | 2019-02 | 2018-12 | 2018-02 | 2018-01 | 2017-12 | 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 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 | 2015-07 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 45 (Unhealthy for Sensitive Groups) | 48 (Unhealthy for Sensitive Groups) | 56 (Unhealthy) | 111 (Very bad Hazardous) | 142 (Very bad Hazardous) | 196 (Very bad Hazardous) | 173 (Very bad Hazardous) | 113 (Very bad Hazardous) | 41 (Unhealthy for Sensitive Groups) | 35 (Unhealthy for Sensitive Groups) | 47 (Unhealthy for Sensitive Groups) | 103 (Very Unhealthy) | 86 (Very Unhealthy) | 192 (Very bad Hazardous) | 272 (Very bad Hazardous) | 138 (Very bad Hazardous) | 215 (Very bad Hazardous) | 208 (Very bad Hazardous) | 230 (Very bad Hazardous) | 148 (Very bad Hazardous) | 53 (Unhealthy for Sensitive Groups) | 32 (Moderate) | 40 (Unhealthy for Sensitive Groups) | 66 (Unhealthy) | 86 (Very Unhealthy) | 78 (Very Unhealthy) | 72 (Unhealthy) | 106 (Very Unhealthy) | 147 (Very bad Hazardous) | 210 (Very bad Hazardous) | 260 (Very bad Hazardous) | 112 (Very bad Hazardous) | - (Good) | 35 (Moderate) | 34 (Moderate) | 53 (Unhealthy for Sensitive Groups) | 73 (Unhealthy) | 68 (Unhealthy) | 127 (Very bad Hazardous) | 228 (Very bad Hazardous) | 200 (Very bad Hazardous) | 220 (Very bad Hazardous) | 117 (Very bad Hazardous) | 50 (Unhealthy for Sensitive Groups) | 44 (Unhealthy for Sensitive Groups) | 44 (Unhealthy for Sensitive Groups) |
| no2 | 20 (Good) | 21 (Good) | 38 (Good) | 43 (Moderate) | 40 (Good) | 60 (Moderate) | 65 (Moderate) | 40 (Good) | 29 (Good) | 24 (Good) | 36 (Good) | 61 (Moderate) | 44 (Moderate) | 47 (Moderate) | 110 (Unhealthy for Sensitive Groups) | 67 (Moderate) | 71 (Moderate) | 82 (Moderate) | 84 (Moderate) | 52 (Moderate) | 30 (Good) | 30 (Good) | 37 (Good) | 43 (Moderate) | 61 (Moderate) | 61 (Moderate) | 50 (Moderate) | 57 (Moderate) | 55 (Moderate) | 70 (Moderate) | 81 (Moderate) | 54 (Moderate) | 41 (Moderate) | 32 (Good) | 35 (Good) | 50 (Moderate) | 59 (Moderate) | 44 (Moderate) | 65 (Moderate) | 84 (Moderate) | 68 (Moderate) | 87 (Moderate) | 61 (Moderate) | 24 (Good) | 36 (Good) | 30 (Good) |
| so2 | 17 (Good) | 18 (Good) | 15 (Good) | 15 (Good) | 7.8 (Good) | 4.3 (Good) | 5.6 (Good) | 6.1 (Good) | 3.5 (Good) | 3.1 (Good) | 3.8 (Good) | 18 (Good) | 15 (Good) | 8.6 (Good) | 5.8 (Good) | 14 (Good) | 14 (Good) | 23 (Good) | 14 (Good) | 13 (Good) | 7.3 (Good) | 7.9 (Good) | 12 (Good) | 12 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 22 (Good) | 28 (Good) | 16 (Good) | 17 (Good) | 20 (Good) | - (Good) | - (Good) | 7.3 (Good) | 14 (Good) |
| co | 435 (Good) | 406 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 493 (Good) | 770 (Good) | 767 (Good) | 439 (Good) | 468 (Good) | 490 (Good) | 1 (Good) | 2 (Good) | 4 (Good) | 6 (Good) | 3 (Good) | 3 (Good) | 2 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 2 (Good) | 2 (Good) | 2 (Good) | 1 (Good) | 2 (Good) | 3 (Good) | 4 (Good) | 3 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 2 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | - (Good) | - (Good) | 785 (Good) | 636 (Good) |
| o3 | 42 (Good) | 29 (Good) | 19 (Good) | 16 (Good) | 11 (Good) | 12 (Good) | 19 (Good) | 33 (Good) | 22 (Good) | 21 (Good) | 15 (Good) | 17 (Good) | 19 (Good) | 11 (Good) | 19 (Good) | 27 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 16 (Good) | 65 (Good) | 86 (Moderate) | - (Good) | 26 (Good) | 26 (Good) | 22 (Good) | 40 (Good) | 53 (Good) | 48 (Good) | 38 (Good) | 13 (Good) | 16 (Good) |
| pm10 | 118 (Very Unhealthy) | 90 (Unhealthy) | 97 (Unhealthy) | 181 (Very bad Hazardous) | 198 (Very bad Hazardous) | 267 (Very bad Hazardous) | 237 (Very bad Hazardous) | 175 (Very bad Hazardous) | 86 (Unhealthy) | 79 (Unhealthy for Sensitive Groups) | 130 (Very Unhealthy) | 236 (Very bad Hazardous) | 242 (Very bad Hazardous) | 284 (Very bad Hazardous) | 331 (Very bad Hazardous) | 224 (Very bad Hazardous) | 335 (Very bad Hazardous) | 321 (Very bad Hazardous) | 330 (Very bad Hazardous) | 239 (Very bad Hazardous) | 95 (Unhealthy) | 72 (Unhealthy for Sensitive Groups) | 115 (Very Unhealthy) | 150 (Very bad Hazardous) | 213 (Very bad Hazardous) | 217 (Very bad Hazardous) | 151 (Very bad Hazardous) | 186 (Very bad Hazardous) | 225 (Very bad Hazardous) | 325 (Very bad Hazardous) | 384 (Very bad Hazardous) | 227 (Very bad Hazardous) | - (Good) | 86 (Unhealthy) | 138 (Very Unhealthy) | 193 (Very bad Hazardous) | 237 (Very bad Hazardous) | 153 (Very bad Hazardous) | 275 (Very bad Hazardous) | 382 (Very bad Hazardous) | 316 (Very bad Hazardous) | 311 (Very bad Hazardous) | 185 (Very bad Hazardous) | 145 (Very Unhealthy) | 106 (Unhealthy) | 116 (Very Unhealthy) |
PM10 235 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃SO2 8.4 (好)
二氧化硫 （SO2）PM2,5 188 (非常糟糕的危险性)
尘埃CO 1760 (好)
一氧化碳 （CO）NO2 83 (温和)
二氧化氮（NO2）O3 16 (好)
臭氧 （O3）PM2,5 60 (不良)
尘埃PM10 268 (非常糟糕的危险性)
颗粒物(PM10)悬浮尘埃NO2 35 (好)
二氧化氮（NO2）SO2 18 (好)
二氧化硫 （SO2）CO 0 (好)
一氧化碳 （CO）O3 5.7 (好)
臭氧 （O3）ITO, New Delhi - CPCB
| index | 2022-10-31 |
|---|---|
| pm10 | 246 |
| so2 | 8.5 |
| pm25 | 200 |
| co | 1910 |
| no2 | 87 |
| o3 | 16 |
Mandir Marg, New Delhi - DPCC
| index | 2022-10-31 |
|---|---|
| pm25 | 60 |
| pm10 | 268 |
| no2 | 35 |
| so2 | 18 |
| co | 0 |
| o3 | 5.7 |
ITO, Delhi - CPCB
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-05 | 2019-04 | 2019-02 | 2018-12 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 140 | 84 | 90 | 172 | 186 | 248 | 223 | 164 | 70 | 64 | 115 | 205 | 190 | 275 | 341 |
| no2 | 21 | 19 | 35 | 26 | 29 | 58 | 54 | 20 | 22 | 15 | 32 | 62 | - | 25 | 40 |
| so2 | 13 | 15 | 16 | 19 | 11 | 4.9 | 7.7 | 9.3 | 2.9 | 2.5 | 3.2 | 27 | 19 | - | 7.5 |
| co | 2 | 2 | 1 | 1 | 1 | 1 | 1 | 985 | 730 | 644 | 1 | 1 | 1 | 1 | 3 |
| o3 | 73 | 45 | 27 | 19 | 13 | 17 | 29 | 47 | 27 | 30 | 16 | 15 | - | 12 | 12 |
| pm25 | 53 | 58 | 57 | 121 | 145 | 196 | 176 | 116 | 42 | 37 | 47 | 92 | 83 | 200 | 269 |
Mandir Marg, 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 | 2019-05 | 2019-04 | 2019-02 | 2018-12 | 2018-02 | 2018-01 | 2017-12 | 2017-11 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 19 | 22 | 42 | 59 | 50 | 61 | 77 | 60 | 37 | 34 | 41 | 60 | 44 | 69 | 181 | 67 | 71 | 82 | 101 |
| so2 | 20 | 22 | 15 | 9.9 | 4.6 | 3.7 | 3.5 | 2.9 | 4.2 | 3.7 | 4.5 | 10 | 12 | 8.6 | 4.1 | 14 | 14 | 23 | 13 |
| co | 868 | 809 | 1 | 1 | 1 | 1 | 1 | 1 | 810 | 890 | 877 | 935 | 979 | 1 | 1 | 4 | 6 | 3 | 3 |
| pm25 | 38 | 38 | 55 | 101 | 139 | 195 | 170 | 110 | 39 | 34 | 47 | 114 | 90 | 183 | 275 | 138 | 215 | 208 | 188 |
| pm10 | 96 | 95 | 103 | 190 | 209 | 285 | 250 | 185 | 103 | 93 | 144 | 267 | 294 | 292 | 321 | 224 | 335 | 321 | 289 |
| o3 | 11 | 14 | 11 | 13 | 9.8 | 7.9 | 9.4 | 20 | 18 | 13 | 15 | 20 | 19 | 9.6 | 26 | 27 | - | - | - |
Mandir Marg
| 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 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 | 2015-09 | 2015-08 | 2015-07 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 16 | 13 | 7.3 | 7.9 | 12 | 12 | - | - | - | - | - | - | - | - | - | - | - | - | - | 22 | 28 | 16 | 17 | 20 | - | - | 7.3 | 14 |
| no2 | 68 | 52 | 30 | 30 | 37 | 43 | 61 | 61 | 50 | 57 | 55 | 70 | 81 | 54 | 41 | 32 | 35 | 50 | 59 | 44 | 65 | 84 | 68 | 87 | 61 | 24 | 36 | 30 |
| pm25 | 271 | 148 | 53 | 32 | 40 | 66 | 86 | 78 | 72 | 106 | 147 | 210 | 260 | 112 | - | 35 | 34 | 53 | 73 | 68 | 127 | 228 | 200 | 220 | 117 | 50 | 44 | 44 |
| pm10 | 371 | 239 | 95 | 72 | 115 | 150 | 213 | 217 | 151 | 186 | 225 | 325 | 384 | 227 | - | 86 | 138 | 193 | 237 | 153 | 275 | 382 | 316 | 311 | 185 | 145 | 106 | 116 |
| o3 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 16 | 65 | 86 | - | 26 | 26 | 22 | 40 | 53 | 48 | 38 | 13 | 16 |
| co | 3 | 2 | 1 | 1 | 1 | 2 | 2 | 2 | 1 | 2 | 3 | 4 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 1 | 1 | 1 | 1 | - | - | 785 | 636 |