26.9K people follow this city
Weather | Scattered clouds |
Temperature | 73.4°F |
Humidity | 17% |
Wind | 23 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Jiamusi, Heilongjiang | 173 |
2 | Hegang, Heilongjiang | 172 |
3 | Jiayuguan, Gansu | 158 |
4 | Yichun, Heilongjiang | 158 |
5 | Xinji, Hebei | 155 |
6 | Benxi, Liaoning | 154 |
7 | Luancheng, Hebei | 153 |
8 | Daxing, Beijing | 152 |
9 | Beijing, Beijing | 148 |
10 | Tongliao, Inner Mongolia | 146 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Jingyuetan | 102 |
2 | Shipin Chang | 102 |
3 | High-tech Zone Management Committee | 97 |
4 | Lushan Park | 95 |
5 | Yuanlin chu | 95 |
6 | Economic Development Zone | 93 |
7 | Keche chang | 93 |
8 | Laodong gongyuan | 93 |
9 | School of Posts and Telecommunications | 91 |
(local time)
SEE WORLD AQI RANKINGUS AQI
94
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 94 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 32.5µg/m³ | |
PM10 | 74µg/m³ | |
O3 | 170µg/m³ | |
NO2 | 12µg/m³ | |
SO2 | 10µg/m³ | |
CO | 500µg/m³ |
PM2.5
x6.5
PM2.5 concentration in Changchun is currently 6.5 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, May 1 | Moderate 60 AQI US | 73.4° 46.4° | 15.7 mp/h | |
Thursday, May 2 | Moderate 99 AQI US | 78.8° 59° | 20.1 mp/h | |
Friday, May 3 | Moderate 92 AQI US | 86° 55.4° | 20.1 mp/h | |
Today | Moderate 94 AQI US | 78.8° 59° | 22.4 mp/h | |
Sunday, May 5 | Unhealthy for sensitive groups 103 AQI US | 40% | 62.6° 53.6° | 15.7 mp/h |
Monday, May 6 | Unhealthy for sensitive groups 149 AQI US | 69.8° 50° | 15.7 mp/h | |
Tuesday, May 7 | Unhealthy for sensitive groups 111 AQI US | 69.8° 50° | 13.4 mp/h | |
Wednesday, May 8 | Unhealthy for sensitive groups 117 AQI US | 77° 50° | 11.2 mp/h | |
Thursday, May 9 | Unhealthy for sensitive groups 111 AQI US | 40% | 68° 53.6° | 13.4 mp/h |
Friday, May 10 | Unhealthy for sensitive groups 111 AQI US | 82.4° 50° | 24.6 mp/h |
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1 Data source