Air Pollution in Changning: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Changning. Today is Wednesday, May 8, 2024. The following air pollution values have been recorded for Changning:- particulate matter (PM10) suspended dust - 53 (Unhealthy for Sensitive Groups)
- ozone (O3) - 0 (Good)
- particulate matter (PM2.5) dust - 7 (Good)
- sulfur dioxide (SO2) - 18 (Good)
- nitrogen dioxide (NO2) - 3 (Good)
- carbon monoxide (CO) - 1 (Good)
What is the air quality in Changning today? Is the air polluted in Changning?. Is there smog?
What is the level of PM10 today in Changning? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Changning is:
53 (Unhealthy for Sensitive Groups)
The highest PM10 values usually occur in month: 72 (March 2019).
The lowest value of particulate matter PM10 pollution in Changning is usually recorded in: February (35).
How is the O3 level today in Changning? (ozone (O3))
0 (Good)
What is the current level of PM2.5 in Changning? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
7 (Good)
For comparison, the highest level of PM2.5 in Changning in the last 7 days was: 21 (Friday, May 27, 2022) and the lowest: 21 (Friday, May 27, 2022).
The highest PM2.5 values were recorded: 55 (January 2020).
The lowest level of particulate matter PM2.5 pollution occurs in month: August (24).
What is the level of SO2 pollution? (sulfur dioxide (SO2))
18 (Good)
How high is the level of NO2? (nitrogen dioxide (NO2))
3 (Good)
How high is the CO level? (carbon monoxide (CO))
1 (Good)
Current data Friday, May 27, 2022, 12:00 PM
PM10 53 (Unhealthy for Sensitive Groups)
O3 0 (Good)
PM2,5 7 (Good)
SO2 18 (Good)
NO2 3 (Good)
CO 1 (Good)
Data on air pollution from recent days in Changning
index
2022-05-27
pm10
51
Unhealthy for Sensitive Groups
o3
0
Good
pm25
21
Moderate
so2
10
Good
no2
0
Good
co
1
Good
data source »
Air pollution in Changning 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
42 (Unhealthy for Sensitive Groups)
35 (Moderate)
28 (Moderate)
33 (Moderate)
55 (Unhealthy)
48 (Unhealthy for Sensitive Groups)
27 (Moderate)
33 (Moderate)
24 (Moderate)
24 (Moderate)
25 (Moderate)
28 (Moderate)
32 (Moderate)
41 (Unhealthy for Sensitive Groups)
49 (Unhealthy for Sensitive Groups)
40 (Unhealthy for Sensitive Groups)
49 (Unhealthy for Sensitive Groups)
34 (Moderate)
40 (Unhealthy for Sensitive Groups)
30 (Moderate)
co
770 (Good)
641 (Good)
649 (Good)
592 (Good)
1 (Good)
826 (Good)
650 (Good)
597 (Good)
592 (Good)
715 (Good)
548 (Good)
525 (Good)
596 (Good)
822 (Good)
883 (Good)
554 (Good)
807 (Good)
629 (Good)
641 (Good)
580 (Good)
no2
38 (Good)
43 (Moderate)
37 (Good)
33 (Good)
50 (Moderate)
68 (Moderate)
50 (Moderate)
45 (Moderate)
37 (Good)
30 (Good)
30 (Good)
26 (Good)
38 (Good)
49 (Moderate)
55 (Moderate)
40 (Good)
61 (Moderate)
48 (Moderate)
56 (Moderate)
45 (Moderate)
o3
153 (Unhealthy)
146 (Unhealthy for Sensitive Groups)
115 (Moderate)
101 (Moderate)
77 (Moderate)
75 (Moderate)
102 (Moderate)
116 (Moderate)
127 (Unhealthy for Sensitive Groups)
140 (Unhealthy for Sensitive Groups)
146 (Unhealthy for Sensitive Groups)
150 (Unhealthy)
163 (Unhealthy)
129 (Unhealthy for Sensitive Groups)
121 (Unhealthy for Sensitive Groups)
87 (Moderate)
72 (Moderate)
65 (Good)
100 (Moderate)
121 (Unhealthy for Sensitive Groups)
pm10
48 (Moderate)
56 (Unhealthy for Sensitive Groups)
40 (Moderate)
35 (Moderate)
47 (Moderate)
55 (Unhealthy for Sensitive Groups)
63 (Unhealthy for Sensitive Groups)
61 (Unhealthy for Sensitive Groups)
36 (Moderate)
40 (Moderate)
39 (Moderate)
37 (Moderate)
62 (Unhealthy for Sensitive Groups)
57 (Unhealthy for Sensitive Groups)
72 (Unhealthy for Sensitive Groups)
56 (Unhealthy for Sensitive Groups)
68 (Unhealthy for Sensitive Groups)
57 (Unhealthy for Sensitive Groups)
58 (Unhealthy for Sensitive Groups)
56 (Unhealthy for Sensitive Groups)
so2
4.3 (Good)
8.4 (Good)
9.5 (Good)
7.9 (Good)
7.5 (Good)
8.6 (Good)
8.3 (Good)
7.2 (Good)
5.3 (Good)
4.4 (Good)
2.8 (Good)
4.4 (Good)
6 (Good)
5.9 (Good)
7 (Good)
5.6 (Good)
11 (Good)
11 (Good)
8.4 (Good)
9.6 (Good)
data source »
静安监测站
Friday, May 27, 2022, 12:00 PM
PM10 53 (Unhealthy for Sensitive Groups)
particulate matter (PM10) suspended dust
O3 0.02 (Good)
ozone (O3)
PM2,5 6.6 (Good)
particulate matter (PM2.5) dust
SO2 18 (Good)
sulfur dioxide (SO2)
NO2 3 (Good)
nitrogen dioxide (NO2)
CO 1.3 (Good)
carbon monoxide (CO)
静安监测站
index
2022-05-27
pm10
51
o3
0.02
pm25
21
so2
9.6
no2
0.38
co
0.64
静安监测站
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
42
35
28
33
55
48
27
33
24
24
25
28
32
41
49
40
49
34
40
30
co
770
641
649
592
1
826
650
597
592
715
548
525
596
822
883
554
807
629
641
580
no2
38
43
37
33
50
68
50
45
37
30
30
26
38
49
55
40
61
48
56
45
o3
153
146
115
101
77
75
102
116
127
140
146
150
163
129
121
87
72
65
100
121
pm10
48
56
40
35
47
55
63
61
36
40
39
37
62
57
72
56
68
57
58
56
so2
4.3
8.4
9.5
7.9
7.5
8.6
8.3
7.2
5.3
4.4
2.8
4.4
6
5.9
7
5.6
11
11
8.4
9.6
* Pollution data source:
https://openaq.org
(ChinaAQIData)
The data is licensed under CC-By 4.0
PM10 53 (Unhealthy for Sensitive Groups)
O3 0 (Good)
PM2,5 7 (Good)
SO2 18 (Good)
NO2 3 (Good)
CO 1 (Good)
Data on air pollution from recent days in Changning
| index | 2022-05-27 |
|---|---|
| pm10 | 51 Unhealthy for Sensitive Groups |
| o3 | 0 Good |
| pm25 | 21 Moderate |
| so2 | 10 Good |
| no2 | 0 Good |
| co | 1 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 | 42 (Unhealthy for Sensitive Groups) | 35 (Moderate) | 28 (Moderate) | 33 (Moderate) | 55 (Unhealthy) | 48 (Unhealthy for Sensitive Groups) | 27 (Moderate) | 33 (Moderate) | 24 (Moderate) | 24 (Moderate) | 25 (Moderate) | 28 (Moderate) | 32 (Moderate) | 41 (Unhealthy for Sensitive Groups) | 49 (Unhealthy for Sensitive Groups) | 40 (Unhealthy for Sensitive Groups) | 49 (Unhealthy for Sensitive Groups) | 34 (Moderate) | 40 (Unhealthy for Sensitive Groups) | 30 (Moderate) |
| co | 770 (Good) | 641 (Good) | 649 (Good) | 592 (Good) | 1 (Good) | 826 (Good) | 650 (Good) | 597 (Good) | 592 (Good) | 715 (Good) | 548 (Good) | 525 (Good) | 596 (Good) | 822 (Good) | 883 (Good) | 554 (Good) | 807 (Good) | 629 (Good) | 641 (Good) | 580 (Good) |
| no2 | 38 (Good) | 43 (Moderate) | 37 (Good) | 33 (Good) | 50 (Moderate) | 68 (Moderate) | 50 (Moderate) | 45 (Moderate) | 37 (Good) | 30 (Good) | 30 (Good) | 26 (Good) | 38 (Good) | 49 (Moderate) | 55 (Moderate) | 40 (Good) | 61 (Moderate) | 48 (Moderate) | 56 (Moderate) | 45 (Moderate) |
| o3 | 153 (Unhealthy) | 146 (Unhealthy for Sensitive Groups) | 115 (Moderate) | 101 (Moderate) | 77 (Moderate) | 75 (Moderate) | 102 (Moderate) | 116 (Moderate) | 127 (Unhealthy for Sensitive Groups) | 140 (Unhealthy for Sensitive Groups) | 146 (Unhealthy for Sensitive Groups) | 150 (Unhealthy) | 163 (Unhealthy) | 129 (Unhealthy for Sensitive Groups) | 121 (Unhealthy for Sensitive Groups) | 87 (Moderate) | 72 (Moderate) | 65 (Good) | 100 (Moderate) | 121 (Unhealthy for Sensitive Groups) |
| pm10 | 48 (Moderate) | 56 (Unhealthy for Sensitive Groups) | 40 (Moderate) | 35 (Moderate) | 47 (Moderate) | 55 (Unhealthy for Sensitive Groups) | 63 (Unhealthy for Sensitive Groups) | 61 (Unhealthy for Sensitive Groups) | 36 (Moderate) | 40 (Moderate) | 39 (Moderate) | 37 (Moderate) | 62 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) | 72 (Unhealthy for Sensitive Groups) | 56 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) | 57 (Unhealthy for Sensitive Groups) | 58 (Unhealthy for Sensitive Groups) | 56 (Unhealthy for Sensitive Groups) |
| so2 | 4.3 (Good) | 8.4 (Good) | 9.5 (Good) | 7.9 (Good) | 7.5 (Good) | 8.6 (Good) | 8.3 (Good) | 7.2 (Good) | 5.3 (Good) | 4.4 (Good) | 2.8 (Good) | 4.4 (Good) | 6 (Good) | 5.9 (Good) | 7 (Good) | 5.6 (Good) | 11 (Good) | 11 (Good) | 8.4 (Good) | 9.6 (Good) |
PM10 53 (Unhealthy for Sensitive Groups)
particulate matter (PM10) suspended dustO3 0.02 (Good)
ozone (O3)PM2,5 6.6 (Good)
particulate matter (PM2.5) dustSO2 18 (Good)
sulfur dioxide (SO2)NO2 3 (Good)
nitrogen dioxide (NO2)CO 1.3 (Good)
carbon monoxide (CO)静安监测站
| index | 2022-05-27 |
|---|---|
| pm10 | 51 |
| o3 | 0.02 |
| pm25 | 21 |
| so2 | 9.6 |
| no2 | 0.38 |
| co | 0.64 |
静安监测站
| 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 | 42 | 35 | 28 | 33 | 55 | 48 | 27 | 33 | 24 | 24 | 25 | 28 | 32 | 41 | 49 | 40 | 49 | 34 | 40 | 30 |
| co | 770 | 641 | 649 | 592 | 1 | 826 | 650 | 597 | 592 | 715 | 548 | 525 | 596 | 822 | 883 | 554 | 807 | 629 | 641 | 580 |
| no2 | 38 | 43 | 37 | 33 | 50 | 68 | 50 | 45 | 37 | 30 | 30 | 26 | 38 | 49 | 55 | 40 | 61 | 48 | 56 | 45 |
| o3 | 153 | 146 | 115 | 101 | 77 | 75 | 102 | 116 | 127 | 140 | 146 | 150 | 163 | 129 | 121 | 87 | 72 | 65 | 100 | 121 |
| pm10 | 48 | 56 | 40 | 35 | 47 | 55 | 63 | 61 | 36 | 40 | 39 | 37 | 62 | 57 | 72 | 56 | 68 | 57 | 58 | 56 |
| so2 | 4.3 | 8.4 | 9.5 | 7.9 | 7.5 | 8.6 | 8.3 | 7.2 | 5.3 | 4.4 | 2.8 | 4.4 | 6 | 5.9 | 7 | 5.6 | 11 | 11 | 8.4 | 9.6 |