12.7K people follow this city
Weather | Clear sky |
Temperature | 64.4°F |
Humidity | 27% |
Wind | 7.2 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Jinzhou, Liaoning | 158 |
2 | Jingmen, Hubei | 157 |
3 | Dongying, Shandong | 155 |
4 | Binzhou, Shandong | 152 |
5 | Luancheng, Hebei | 144 |
6 | Shengli, Shandong | 144 |
7 | Changli, Hebei | 143 |
8 | Yangliuqing, Tianjin | 141 |
9 | Dingzhou, Hebei | 137 |
10 | Dalianwan, Liaoning | 134 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Wanquan Third Junior High School | 127 |
2 | Yuhuangge West, Yuxian County | 102 |
3 | Century Compound | 93 |
4 | Zhuolu Asia-Pacific Health City | 91 |
5 | Xiahuayuan District Hospital | 86 |
6 | Huai'an No.1 Middle School | 84 |
7 | Ren Min Park | 84 |
8 | Guyuan No.1 Middle School | 80 |
9 | Hardware Warehouse | 76 |
10 | Qiaodong District Tobacco Factory | 74 |
(local time)
SEE WORLD AQI RANKINGUS AQI
74
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 74 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 23µg/m³ | |
PM10 | 52µg/m³ | |
O3 | 115µg/m³ | |
NO2 | 13µg/m³ | |
SO2 | 6.5µg/m³ | |
CO | 300µg/m³ |
PM2.5
x4.6
PM2.5 concentration in Zhangjiakou is currently 4.6 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 |
---|---|---|---|---|
Tuesday, Apr 30 | Good 31 AQI US | 64.4° 44.6° | 8.9 mp/h | |
Wednesday, May 1 | Good 37 AQI US | 71.6° 50° | 6.7 mp/h | |
Thursday, May 2 | Moderate 55 AQI US | 75.2° 53.6° | 11.2 mp/h | |
Today | Moderate 74 AQI US | 73.4° 55.4° | 11.2 mp/h | |
Saturday, May 4 | Moderate 71 AQI US | 66.2° 57.2° | 8.9 mp/h | |
Sunday, May 5 | Moderate 90 AQI US | 90% | 64.4° 53.6° | 6.7 mp/h |
Monday, May 6 | Moderate 80 AQI US | 40% | 69.8° 55.4° | 13.4 mp/h |
Tuesday, May 7 | Unhealthy for sensitive groups 117 AQI US | 73.4° 53.6° | 6.7 mp/h | |
Wednesday, May 8 | Moderate 93 AQI US | 78.8° 57.2° | 4.5 mp/h | |
Thursday, May 9 | Moderate 71 AQI US | 84.2° 62.6° | 11.2 mp/h |
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