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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 82.4°F |
Humidity | 88% |
Wind | 13 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 49 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | LAMMA AIR | 70 |
2 | Tan Cheung Road | 68 |
3 | Tuen Mun Public Library | 65 |
4 | Causeway Bay | 62 |
5 | Peninsula Vill - Discovery Bay | 61 |
6 | TKO MONTEREY | 57 |
7 | Tai Po Government Offices Building | 56 |
8 | Pak Lam Road | 55 |
9 | Tseung Kwan O | 54 |
10 | Kwun Tong | 52 |
(local time)
SEE WORLD AQI RANKINGUS AQI
39
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 39 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.5µg/m³ | |
PM10 | 24.2µg/m³ | |
O3 | 0.9µg/m³ | |
NO2 | 53.8µg/m³ | |
SO2 | 7.3µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 64 AQI US | |||
Thursday, Apr 25 | Good 39 AQI US | |||
Friday, Apr 26 | Good 38 AQI US | |||
Today | Good 39 AQI US | 90% | 82.4° 77° | 8.9 mp/h |
Sunday, Apr 28 | Moderate 53 AQI US | 20% | 82.4° 77° | 11.2 mp/h |
Monday, Apr 29 | Moderate 56 AQI US | 82.4° 77° | 11.2 mp/h | |
Tuesday, Apr 30 | Moderate 54 AQI US | 80% | 82.4° 78.8° | 11.2 mp/h |
Wednesday, May 1 | Moderate 73 AQI US | 100% | 78.8° 71.6° | 13.4 mp/h |
Thursday, May 2 | Moderate 67 AQI US | 100% | 75.2° 73.4° | 17.9 mp/h |
Friday, May 3 | Moderate 63 AQI US | 100% | 77° 73.4° | 15.7 mp/h |
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