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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 77°F |
Humidity | 94% |
Wind | 2 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 34 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Causeway Bay | 87 |
2 | Central | 56 |
3 | Mong Kok | 53 |
4 | Pak Lam Road | 49 |
5 | Southern | 47 |
6 | Central/Western | 44 |
7 | LAMMA AIR | 44 |
8 | Tuen Mun Public Library | 43 |
9 | Tai Po Government Offices Building | 40 |
10 | Peninsula Vill - Discovery Bay | 38 |
(local time)
SEE WORLD AQI RANKINGUS AQI
22
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 22 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, May 20 | Moderate 55 AQI US | |||
Tuesday, May 21 | Good 38 AQI US | |||
Wednesday, May 22 | Good 34 AQI US | |||
Today | Good 22 AQI US | 100% | 78.8° 75.2° | 6.7 mp/h |
Friday, May 24 | Moderate 65 AQI US | 100% | 77° 73.4° | 8.9 mp/h |
Saturday, May 25 | Moderate 65 AQI US | 100% | 77° 75.2° | 8.9 mp/h |
Sunday, May 26 | Moderate 64 AQI US | 40% | 82.4° 75.2° | 6.7 mp/h |
Monday, May 27 | Moderate 60 AQI US | 100% | 84.2° 77° | 8.9 mp/h |
Tuesday, May 28 | Moderate 67 AQI US | 100% | 82.4° 75.2° | 13.4 mp/h |
Wednesday, May 29 | Moderate 67 AQI US | 100% | 75.2° 73.4° | 17.9 mp/h |
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