23.3K people follow this city
Weather | Broken clouds |
Temperature | 77°F |
Humidity | 59% |
Wind | 14.8 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Jiayuguan, Gansu | 263 |
2 | Bayan Nur, Inner Mongolia | 235 |
3 | Bazhong, Sichuan | 186 |
4 | Jinchang, Gansu | 180 |
5 | Alxa League, Inner Mongolia | 178 |
6 | Zhangye, Gansu | 167 |
7 | Langfang, Hebei | 160 |
8 | Yigou, Henan | 160 |
9 | Daxing, Beijing | 159 |
10 | Dingzhou, Hebei | 159 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tongzhou Dongguan | 158 |
2 | Dachang Hui Second Elementary School | 139 |
3 | Sanhe Ninth Middle School | 124 |
4 | Xianghe No.1 Middle School | 119 |
5 | Sanhe No.1 Middle School | 90 |
(local time)
SEE WORLD AQI RANKINGUS AQI
132
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 132 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 48µg/m³ | |
PM10 | 103.5µg/m³ | |
O3 | 180.5µg/m³ | |
NO2 | 15µg/m³ | |
SO2 | 8µg/m³ | |
CO | 750µg/m³ |
PM2.5
x9.6
PM2.5 concentration in Tongzhou is currently 9.6 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Wednesday, May 15 | Good 39 AQI US | 82.4° 57.2° | 15.7 mp/h | |
Thursday, May 16 | Moderate 82 AQI US | 89.6° 57.2° | 8.9 mp/h | |
Friday, May 17 | Moderate 97 AQI US | 93.2° 62.6° | 8.9 mp/h | |
Today | Unhealthy for sensitive groups 132 AQI US | 91.4° 64.4° | 13.4 mp/h | |
Sunday, May 19 | Unhealthy for sensitive groups 133 AQI US | 70% | 82.4° 60.8° | 15.7 mp/h |
Monday, May 20 | Unhealthy for sensitive groups 123 AQI US | 40% | 84.2° 59° | 8.9 mp/h |
Tuesday, May 21 | Unhealthy for sensitive groups 138 AQI US | 89.6° 60.8° | 8.9 mp/h | |
Wednesday, May 22 | Unhealthy 151 AQI US | 102.2° 66.2° | 13.4 mp/h | |
Thursday, May 23 | Unhealthy 152 AQI US | 87.8° 69.8° | 15.7 mp/h | |
Friday, May 24 | Unhealthy for sensitive groups 142 AQI US | 87.8° 66.2° | 11.2 mp/h |
Interested in hourly forecast? Get the app