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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 78.8°F |
Humidity | 87% |
Wind | 9 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | LAMMA AIR | 63 |
2 | Tan Cheung Road | 63 |
3 | Tuen Mun Public Library | 57 |
4 | Pak Lam Road | 55 |
5 | Peninsula Vill - Discovery Bay | 55 |
6 | TKO MONTEREY | 55 |
7 | Mong Kok | 52 |
8 | Tsuen Wan | 52 |
9 | Tai Po Government Offices Building | 49 |
10 | Central | 48 |
(local time)
SEE WORLD AQI RANKINGUS AQI
38
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 38 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.3µg/m³ | |
PM10 | 16.2µg/m³ | |
O3 | 51.2µg/m³ | |
NO2 | 7.3µg/m³ | |
SO2 | 0.6µg/m³ | |
CO | 457.2µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 17 | Good 43 AQI US | |||
Thursday, Apr 18 | Good 36 AQI US | |||
Friday, Apr 19 | Good 37 AQI US | |||
Today | Good 38 AQI US | 90% | 80.6° 77° | 20.1 mp/h |
Sunday, Apr 21 | Moderate 53 AQI US | 30% | 80.6° 78.8° | 15.7 mp/h |
Monday, Apr 22 | Moderate 57 AQI US | 100% | 78.8° 71.6° | 20.1 mp/h |
Tuesday, Apr 23 | Moderate 55 AQI US | 100% | 73.4° 69.8° | 20.1 mp/h |
Wednesday, Apr 24 | Moderate 62 AQI US | 100% | 77° 73.4° | 13.4 mp/h |
Thursday, Apr 25 | Moderate 63 AQI US | 100% | 77° 73.4° | 8.9 mp/h |
Friday, Apr 26 | Moderate 60 AQI US | 100% | 80.6° 75.2° | 13.4 mp/h |
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