Air Pollution in Changzheng: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Changzheng. Today is Thursday, May 2, 2024. The following air pollution values have been recorded for Changzheng:- particulate matter (PM2.5) dust - 22 (Moderate)
- carbon monoxide (CO) - 219 (Good)
- ozone (O3) - 0 (Good)
- nitrogen dioxide (NO2) - 7 (Good)
- particulate matter (PM10) suspended dust - 36 (Moderate)
- sulfur dioxide (SO2) - 8 (Good)
What is the air quality in Changzheng today? Is the air polluted in Changzheng?. Is there smog?
What is the current level of PM2.5 in Changzheng? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
22 (Moderate)
For comparison, the highest level of PM2.5 in Changzheng in the last 7 days was: 23 (Friday, May 27, 2022) and the lowest: 23 (Friday, May 27, 2022).
The highest PM2.5 values were recorded: 35 (December 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: July (14).
How high is the CO level? (carbon monoxide (CO))
219 (Good)
How is the O3 level today in Changzheng? (ozone (O3))
0 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
7 (Good)
What is the level of PM10 today in Changzheng? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Changzheng is:
36 (Moderate)
The highest PM10 values usually occur in month: 42 (December 2019).
The lowest value of particulate matter PM10 pollution in Changzheng is usually recorded in: July (18).
What is the level of SO2 pollution? (sulfur dioxide (SO2))
8 (Good)
Current data Friday, May 27, 2022, 3:00 PM
PM2,5 22 (Moderate)
CO 219 (Good)
O3 0 (Good)
NO2 7 (Good)
PM10 36 (Moderate)
SO2 8 (Good)
Data on air pollution from recent days in Changzheng
index
2022-05-27
pm25
23
Moderate
co
475
Good
o3
25
Good
no2
21
Good
pm10
32
Moderate
so2
4
Good
data source »
Air pollution in Changzheng from October 2018 to May 2020
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
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
pm25
29 (Moderate)
31 (Moderate)
30 (Moderate)
32 (Moderate)
24 (Moderate)
35 (Moderate)
22 (Moderate)
20 (Moderate)
28 (Moderate)
20 (Moderate)
14 (Moderate)
15 (Moderate)
27 (Moderate)
29 (Moderate)
31 (Moderate)
26 (Moderate)
29 (Moderate)
31 (Moderate)
31 (Moderate)
22 (Moderate)
co
474 (Good)
536 (Good)
525 (Good)
452 (Good)
727 (Good)
571 (Good)
472 (Good)
511 (Good)
504 (Good)
315 (Good)
223 (Good)
335 (Good)
568 (Good)
572 (Good)
607 (Good)
749 (Good)
898 (Good)
695 (Good)
640 (Good)
502 (Good)
no2
11 (Good)
15 (Good)
12 (Good)
7.9 (Good)
13 (Good)
21 (Good)
15 (Good)
12 (Good)
11 (Good)
13 (Good)
8.8 (Good)
9.2 (Good)
11 (Good)
14 (Good)
16 (Good)
13 (Good)
21 (Good)
21 (Good)
21 (Good)
14 (Good)
o3
141 (Unhealthy for Sensitive Groups)
100 (Moderate)
102 (Moderate)
80 (Moderate)
62 (Good)
72 (Moderate)
67 (Good)
76 (Moderate)
100 (Moderate)
116 (Moderate)
81 (Moderate)
98 (Moderate)
104 (Moderate)
127 (Unhealthy for Sensitive Groups)
99 (Moderate)
68 (Good)
54 (Good)
48 (Good)
74 (Moderate)
67 (Good)
pm10
36 (Moderate)
37 (Moderate)
37 (Moderate)
36 (Moderate)
28 (Moderate)
42 (Moderate)
28 (Moderate)
25 (Moderate)
32 (Moderate)
26 (Moderate)
18 (Good)
20 (Good)
35 (Moderate)
39 (Moderate)
38 (Moderate)
29 (Moderate)
32 (Moderate)
36 (Moderate)
39 (Moderate)
30 (Moderate)
so2
6.9 (Good)
15 (Good)
13 (Good)
18 (Good)
19 (Good)
39 (Good)
20 (Good)
13 (Good)
10 (Good)
8.9 (Good)
7.8 (Good)
7.3 (Good)
7.5 (Good)
11 (Good)
19 (Good)
17 (Good)
31 (Good)
31 (Good)
28 (Good)
15 (Good)
data source »
凤凰山
Friday, May 27, 2022, 3:00 PM
PM2,5 22 (Moderate)
particulate matter (PM2.5) dust
CO 219 (Good)
carbon monoxide (CO)
O3 0.05 (Good)
ozone (O3)
NO2 7 (Good)
nitrogen dioxide (NO2)
PM10 36 (Moderate)
particulate matter (PM10) suspended dust
SO2 7.7 (Good)
sulfur dioxide (SO2)
凤凰山
index
2022-05-27
pm25
23
co
475
o3
25
no2
21
pm10
32
so2
4.4
凤凰山
2018-10 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
2019-03
2019-02
2019-01
2018-12
2018-11
2018-10
pm25
29
31
30
32
24
35
22
20
28
20
14
15
27
29
31
26
29
31
31
22
co
474
536
525
452
727
571
472
511
504
315
223
335
568
572
607
749
898
695
640
502
no2
11
15
12
7.9
13
21
15
12
11
13
8.8
9.2
11
14
16
13
21
21
21
14
o3
141
100
102
80
62
72
67
76
100
116
81
98
104
127
99
68
54
48
74
67
pm10
36
37
37
36
28
42
28
25
32
26
18
20
35
39
38
29
32
36
39
30
so2
6.9
15
13
18
19
39
20
13
10
8.9
7.8
7.3
7.5
11
19
17
31
31
28
15
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM2,5 22 (Moderate)
CO 219 (Good)
O3 0 (Good)
NO2 7 (Good)
PM10 36 (Moderate)
SO2 8 (Good)
Data on air pollution from recent days in Changzheng
| index | 2022-05-27 |
|---|---|
| pm25 | 23 Moderate |
| co | 475 Good |
| o3 | 25 Good |
| no2 | 21 Good |
| pm10 | 32 Moderate |
| so2 | 4 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 29 (Moderate) | 31 (Moderate) | 30 (Moderate) | 32 (Moderate) | 24 (Moderate) | 35 (Moderate) | 22 (Moderate) | 20 (Moderate) | 28 (Moderate) | 20 (Moderate) | 14 (Moderate) | 15 (Moderate) | 27 (Moderate) | 29 (Moderate) | 31 (Moderate) | 26 (Moderate) | 29 (Moderate) | 31 (Moderate) | 31 (Moderate) | 22 (Moderate) |
| co | 474 (Good) | 536 (Good) | 525 (Good) | 452 (Good) | 727 (Good) | 571 (Good) | 472 (Good) | 511 (Good) | 504 (Good) | 315 (Good) | 223 (Good) | 335 (Good) | 568 (Good) | 572 (Good) | 607 (Good) | 749 (Good) | 898 (Good) | 695 (Good) | 640 (Good) | 502 (Good) |
| no2 | 11 (Good) | 15 (Good) | 12 (Good) | 7.9 (Good) | 13 (Good) | 21 (Good) | 15 (Good) | 12 (Good) | 11 (Good) | 13 (Good) | 8.8 (Good) | 9.2 (Good) | 11 (Good) | 14 (Good) | 16 (Good) | 13 (Good) | 21 (Good) | 21 (Good) | 21 (Good) | 14 (Good) |
| o3 | 141 (Unhealthy for Sensitive Groups) | 100 (Moderate) | 102 (Moderate) | 80 (Moderate) | 62 (Good) | 72 (Moderate) | 67 (Good) | 76 (Moderate) | 100 (Moderate) | 116 (Moderate) | 81 (Moderate) | 98 (Moderate) | 104 (Moderate) | 127 (Unhealthy for Sensitive Groups) | 99 (Moderate) | 68 (Good) | 54 (Good) | 48 (Good) | 74 (Moderate) | 67 (Good) |
| pm10 | 36 (Moderate) | 37 (Moderate) | 37 (Moderate) | 36 (Moderate) | 28 (Moderate) | 42 (Moderate) | 28 (Moderate) | 25 (Moderate) | 32 (Moderate) | 26 (Moderate) | 18 (Good) | 20 (Good) | 35 (Moderate) | 39 (Moderate) | 38 (Moderate) | 29 (Moderate) | 32 (Moderate) | 36 (Moderate) | 39 (Moderate) | 30 (Moderate) |
| so2 | 6.9 (Good) | 15 (Good) | 13 (Good) | 18 (Good) | 19 (Good) | 39 (Good) | 20 (Good) | 13 (Good) | 10 (Good) | 8.9 (Good) | 7.8 (Good) | 7.3 (Good) | 7.5 (Good) | 11 (Good) | 19 (Good) | 17 (Good) | 31 (Good) | 31 (Good) | 28 (Good) | 15 (Good) |
PM2,5 22 (Moderate)
particulate matter (PM2.5) dustCO 219 (Good)
carbon monoxide (CO)O3 0.05 (Good)
ozone (O3)NO2 7 (Good)
nitrogen dioxide (NO2)PM10 36 (Moderate)
particulate matter (PM10) suspended dustSO2 7.7 (Good)
sulfur dioxide (SO2)凤凰山
| index | 2022-05-27 |
|---|---|
| pm25 | 23 |
| co | 475 |
| o3 | 25 |
| no2 | 21 |
| pm10 | 32 |
| so2 | 4.4 |
凤凰山
| 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 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 29 | 31 | 30 | 32 | 24 | 35 | 22 | 20 | 28 | 20 | 14 | 15 | 27 | 29 | 31 | 26 | 29 | 31 | 31 | 22 |
| co | 474 | 536 | 525 | 452 | 727 | 571 | 472 | 511 | 504 | 315 | 223 | 335 | 568 | 572 | 607 | 749 | 898 | 695 | 640 | 502 |
| no2 | 11 | 15 | 12 | 7.9 | 13 | 21 | 15 | 12 | 11 | 13 | 8.8 | 9.2 | 11 | 14 | 16 | 13 | 21 | 21 | 21 | 14 |
| o3 | 141 | 100 | 102 | 80 | 62 | 72 | 67 | 76 | 100 | 116 | 81 | 98 | 104 | 127 | 99 | 68 | 54 | 48 | 74 | 67 |
| pm10 | 36 | 37 | 37 | 36 | 28 | 42 | 28 | 25 | 32 | 26 | 18 | 20 | 35 | 39 | 38 | 29 | 32 | 36 | 39 | 30 |
| so2 | 6.9 | 15 | 13 | 18 | 19 | 39 | 20 | 13 | 10 | 8.9 | 7.8 | 7.3 | 7.5 | 11 | 19 | 17 | 31 | 31 | 28 | 15 |