25.8K people follow this city
Weather | Rain |
Temperature | 46.4°F |
Humidity | 24% |
Wind | 7.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Guyuan, Ningxia | 441 |
2 | Siping, Jilin | 292 |
3 | Changchun, Jilin | 253 |
4 | Harbin, Heilongjiang | 244 |
5 | Jilin, Jilin | 228 |
6 | Liaoyuan, Jilin | 213 |
7 | Wuzhong, Ningxia | 203 |
8 | Mudanjiang, Heilongjiang | 187 |
9 | Anshan, Liaoning | 183 |
10 | Yingkou, Liaoning | 180 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Economic Development Zone | 280 |
2 | Laodong gongyuan | 270 |
3 | Shipin Chang | 260 |
4 | Yuanlin chu | 256 |
5 | High-tech Zone Management Committee | 253 |
6 | Jingyuetan | 248 |
7 | School of Posts and Telecommunications | 237 |
8 | Keche chang | 228 |
9 | Lushan Park | 225 |
(local time)
SEE WORLD AQI RANKINGUS AQI
253
live AQI index
Very unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Very unhealthy | 253 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 203µg/m³ | |
PM10 | 215µg/m³ | |
O3 | 75µg/m³ | |
NO2 | 42µg/m³ | |
SO2 | 16µg/m³ | |
CO | 900µg/m³ |
PM2.5
x40.6
PM2.5 concentration in Changchun is currently 40.6 times the WHO annual air quality guideline value
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 17 | Moderate 75 AQI US | 71.6° 46.4° | 6.7 mp/h | |
Thursday, Apr 18 | Unhealthy for sensitive groups 143 AQI US | 69.8° 51.8° | 15.7 mp/h | |
Friday, Apr 19 | Unhealthy 184 AQI US | 59° 44.6° | 11.2 mp/h | |
Today | Very unhealthy 253 AQI US | 59° 44.6° | 11.2 mp/h | |
Sunday, Apr 21 | Moderate 79 AQI US | 64.4° 46.4° | 13.4 mp/h | |
Monday, Apr 22 | Moderate 86 AQI US | 71.6° 42.8° | 8.9 mp/h | |
Tuesday, Apr 23 | Moderate 75 AQI US | 75.2° 51.8° | 15.7 mp/h | |
Wednesday, Apr 24 | Moderate 61 AQI US | 100% | 60.8° 53.6° | 6.7 mp/h |
Thursday, Apr 25 | Moderate 59 AQI US | 66.2° 51.8° | 15.7 mp/h | |
Friday, Apr 26 | Moderate 57 AQI US | 100% | 75.2° 50° | 26.8 mp/h |
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1 Data source