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Weather | Clear sky |
Temperature | 77°F |
Humidity | 53% |
Wind | 4.5 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Zhangye, Gansu | 606 |
2 | Haixi, Qinghai | 176 |
3 | Beijing, Beijing | 157 |
4 | Shunyi, Beijing | 157 |
5 | Caidian, Hubei | 156 |
6 | Changping, Beijing | 156 |
7 | Hohhot, Inner Mongolia | 156 |
8 | Wuhan, Hubei | 154 |
9 | Fangshan, Beijing | 151 |
10 | Jiayuguan, Gansu | 150 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | GuCheng | 171 |
2 | Mentougou | 171 |
3 | Haidian Wanliu | 169 |
4 | Sijiqing | 164 |
5 | Yanqing Xiadu | 164 |
6 | Ming Tombs | 163 |
7 | Shijingshan Laoshan | 163 |
8 | Yanqing Shiheying | 163 |
9 | Changping | 161 |
10 | Olympic Stadium | 158 |
(local time)
SEE WORLD AQI RANKINGUS AQI
149
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 149 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 55µg/m³ | |
PM10 | 119µg/m³ | |
O3 | 169µg/m³ | |
NO2 | 16µg/m³ | |
SO2 | 4µg/m³ | |
CO | 700µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 24 AQI US | |||
Wednesday, Apr 24 | Unhealthy for sensitive groups 136 AQI US | |||
Thursday, Apr 25 | Unhealthy 158 AQI US | |||
Today | Unhealthy for sensitive groups 149 AQI US | 50% | 78.8° 62.6° | 11.2 mp/h |
Saturday, Apr 27 | Unhealthy for sensitive groups 108 AQI US | 60% | 73.4° 64.4° | 11.2 mp/h |
Sunday, Apr 28 | Moderate 70 AQI US | 71.6° 60.8° | 11.2 mp/h | |
Monday, Apr 29 | Moderate 79 AQI US | 71.6° 55.4° | 15.7 mp/h | |
Tuesday, Apr 30 | Good 41 AQI US | 77° 55.4° | 11.2 mp/h | |
Wednesday, May 1 | Moderate 53 AQI US | 78.8° 59° | 8.9 mp/h | |
Thursday, May 2 | Moderate 69 AQI US | 84.2° 57.2° | 11.2 mp/h |
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