60.5K people follow this city
Weather | Broken clouds |
Temperature | 80.6°F |
Humidity | 78% |
Wind | 6.3 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Kashgar, Xinjiang | 280 |
2 | Jinzhou, Liaoning | 155 |
3 | Wenshan, Yunnan | 154 |
4 | Jinghong, Yunnan | 151 |
5 | Dehong, Yunnan | 149 |
6 | Honghe, Yunnan | 149 |
7 | Jieshou, Anhui | 148 |
8 | Suixi, Anhui | 144 |
9 | Huaibei, Anhui | 143 |
10 | Zhoukou, Henan | 140 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Hainan University | 72 |
2 | Xiuying Hainan hospital | 70 |
3 | Hainan Normal University | 68 |
4 | EPA longhua road hostels | 65 |
(local time)
SEE WORLD AQI RANKINGUS AQI
69
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 69 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20.5µg/m³ | |
PM10 | 29.5µg/m³ | |
O3 | 68µg/m³ | |
NO2 | 6µg/m³ | |
SO2 | 6µg/m³ | |
CO | 350µg/m³ |
PM2.5
x4.1
PM2.5 concentration in Haikou is currently 4.1 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 |
---|---|---|---|---|
Sunday, Apr 28 | Moderate 64 AQI US | 96.8° 78.8° | 13.4 mp/h | |
Monday, Apr 29 | Moderate 69 AQI US | 98.6° 78.8° | 17.9 mp/h | |
Tuesday, Apr 30 | Moderate 75 AQI US | 98.6° 80.6° | 17.9 mp/h | |
Thursday, May 2 | Moderate 69 AQI US | 70% | 93.2° 78.8° | 13.4 mp/h |
Friday, May 3 | Moderate 59 AQI US | 70% | 89.6° 78.8° | 13.4 mp/h |
Saturday, May 4 | Good 47 AQI US | 100% | 89.6° 77° | 15.7 mp/h |
Sunday, May 5 | Moderate 52 AQI US | 80% | 89.6° 77° | 20.1 mp/h |
Monday, May 6 | Moderate 59 AQI US | 50% | 86° 77° | 11.2 mp/h |
Tuesday, May 7 | Moderate 71 AQI US | 30% | 87.8° 77° | 11.2 mp/h |
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