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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 82.4°F |
Humidity | 81% |
Wind | 7 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 37 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tan Cheung Road | 59 |
2 | Tseung Kwan O | 57 |
3 | Tuen Mun Public Library | 57 |
4 | Tap Mun Police Post | 55 |
5 | LAMMA AIR | 53 |
6 | Tai Po Government Offices Building | 50 |
7 | Pak Lam Road | 45 |
8 | Peninsula Vill - Discovery Bay | 45 |
9 | Central/Western | 41 |
10 | Central | 40 |
(local time)
SEE WORLD AQI RANKINGUS AQI
86
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 86 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 28.9µg/m³ |
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier DISCOVER ATEM CAR |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, May 16 | Good 48 AQI US | 86° 78.8° | 11.2 mp/h | |
Monday, May 17 | Moderate 92 AQI US | 87.8° 78.8° | 8.9 mp/h | |
Tuesday, May 18 | Unhealthy for sensitive groups 107 AQI US | 86° 78.8° | 8.9 mp/h | |
Wednesday, May 19 | Good 46 AQI US | 86° 78.8° | 8.9 mp/h | |
Thursday, May 20 | Moderate 61 AQI US | 86° 78.8° | 11.2 mp/h | |
Friday, May 21 | Good 46 AQI US | 87.8° 78.8° | 11.2 mp/h | |
Saturday, May 22 | Good 37 AQI US | 87.8° 80.6° | 8.9 mp/h |
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