692.3K people follow this city
Weather | Scattered clouds |
Temperature | 69.8°F |
Humidity | 55% |
Wind | 2.5 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Guyuan, Ningxia | 422 |
2 | Jilin, Jilin | 277 |
3 | Tieling, Liaoning | 261 |
4 | Changchun, Jilin | 254 |
5 | Shenyang, Liaoning | 240 |
6 | Dongling, Liaoning | 236 |
7 | Daqing, Heilongjiang | 206 |
8 | Harbin, Heilongjiang | 198 |
9 | Dashiqiao, Liaoning | 193 |
10 | Mudanjiang, Heilongjiang | 193 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Shangjie District Government | 117 |
2 | River Medical University | 95 |
3 | City monitoring station | 94 |
4 | Gongshui gongsi | 90 |
5 | Yan chang | 88 |
6 | Zheng Textile Machinery | 86 |
7 | Economic Development Zone Management Committee | 85 |
8 | Sishiqi zhong | 82 |
9 | Huiji District Government | 78 |
10 | Yinhang xuexiao | 74 |
(local time)
SEE WORLD AQI RANKINGUS AQI
86
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 86 US AQI | PM10 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.5µg/m³ | |
PM10 | 126µg/m³ | |
O3 | 85µg/m³ | |
NO2 | 22.5µg/m³ | |
SO2 | 8µg/m³ | |
CO | 600µg/m³ |
PM2.5
x5.1
PM2.5 concentration in Zhengzhou is currently 5.1 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, Apr 17 | Unhealthy for sensitive groups 103 AQI US | 80.6° 60.8° | 6.7 mp/h | |
Thursday, Apr 18 | Moderate 93 AQI US | 84.2° 60.8° | 13.4 mp/h | |
Friday, Apr 19 | Unhealthy for sensitive groups 117 AQI US | 64.4° 59° | 6.7 mp/h | |
Today | Moderate 86 AQI US | 77° 55.4° | 4.5 mp/h | |
Sunday, Apr 21 | Unhealthy for sensitive groups 137 AQI US | 78.8° 59° | 6.7 mp/h | |
Monday, Apr 22 | Unhealthy for sensitive groups 131 AQI US | 82.4° 62.6° | 8.9 mp/h | |
Tuesday, Apr 23 | Moderate 69 AQI US | 80.6° 62.6° | 8.9 mp/h | |
Wednesday, Apr 24 | Moderate 100 AQI US | 82.4° 60.8° | 11.2 mp/h | |
Thursday, Apr 25 | Unhealthy for sensitive groups 111 AQI US | 86° 64.4° | 11.2 mp/h | |
Friday, Apr 26 | Unhealthy for sensitive groups 111 AQI US | 86° 64.4° | 8.9 mp/h |
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