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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 80.6°F |
Humidity | 92% |
Wind | 8.6 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 39 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Causeway Bay | 76 |
2 | Central | 69 |
3 | Tan Cheung Road | 59 |
4 | LAMMA AIR | 55 |
5 | Kwun Tong | 52 |
6 | Kwai Chung Police Station | 46 |
7 | Tuen Mun Public Library | 46 |
8 | Pak Lam Road | 45 |
9 | Tseung Kwan O | 45 |
10 | Mong Kok | 40 |
(local time)
SEE WORLD AQI RANKINGUS AQI
39
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 39 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 6.6µg/m³ | |
PM10 | 10.8µg/m³ | |
O3 | 98.6µg/m³ | |
NO2 | 7.5µg/m³ | |
SO2 | 1.3µg/m³ | |
CO | 349µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 22 | Good 22 AQI US | |||
Tuesday, Apr 23 | Good 29 AQI US | |||
Wednesday, Apr 24 | Good 39 AQI US | |||
Today | Good 39 AQI US | 100% | 82.4° 73.4° | 13.4 mp/h |
Friday, Apr 26 | Moderate 54 AQI US | 100% | 84.2° 77° | 11.2 mp/h |
Saturday, Apr 27 | Moderate 53 AQI US | 100% | 82.4° 73.4° | 11.2 mp/h |
Sunday, Apr 28 | Moderate 55 AQI US | 100% | 80.6° 71.6° | 11.2 mp/h |
Monday, Apr 29 | Moderate 57 AQI US | 30% | 84.2° 77° | 11.2 mp/h |
Tuesday, Apr 30 | Moderate 62 AQI US | 100% | 84.2° 78.8° | 13.4 mp/h |
Wednesday, May 1 | Moderate 78 AQI US | 100% | 78.8° 73.4° | 22.4 mp/h |
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