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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 82.4°F |
Humidity | 84% |
Wind | 11.5 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 52 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Tan Cheung Road | 91 |
2 | Causeway Bay | 67 |
3 | Central | 65 |
4 | LAMMA AIR | 65 |
5 | Tuen Mun Public Library | 65 |
6 | Mong Kok | 60 |
7 | Peninsula Vill - Discovery Bay | 59 |
8 | Tseung Kwan O | 58 |
9 | Tai Po Government Offices Building | 57 |
10 | Tsuen Wan | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
34
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 34 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.2µg/m³ | |
PM10 | 17.8µg/m³ | |
O3 | 37.7µg/m³ | |
NO2 | 13µg/m³ | |
SO2 | 0.5µg/m³ | |
CO | 425.4µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Moderate 57 AQI US | |||
Thursday, Apr 25 | Good 28 AQI US | |||
Friday, Apr 26 | Good 35 AQI US | |||
Today | Good 34 AQI US | 100% | 82.4° 75.2° | 15.7 mp/h |
Sunday, Apr 28 | Moderate 53 AQI US | 40% | 80.6° 77° | 11.2 mp/h |
Monday, Apr 29 | Moderate 55 AQI US | 20% | 78.8° 77° | 13.4 mp/h |
Tuesday, Apr 30 | Moderate 54 AQI US | 100% | 78.8° 77° | 15.7 mp/h |
Wednesday, May 1 | Moderate 63 AQI US | 100% | 77° 73.4° | 20.1 mp/h |
Thursday, May 2 | Moderate 66 AQI US | 100% | 75.2° 73.4° | 17.9 mp/h |
Friday, May 3 | Moderate 63 AQI US | 70% | 77° 73.4° | 17.9 mp/h |
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