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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 80.6°F |
Humidity | 88% |
Wind | 6 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 40 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Causeway Bay | 78 |
2 | Central | 61 |
3 | Tan Cheung Road | 53 |
4 | LAMMA AIR | 50 |
5 | Mong Kok | 48 |
6 | Pak Lam Road | 45 |
7 | Tuen Mun Public Library | 45 |
8 | Tseung Kwan O | 43 |
9 | TKO MONTEREY | 41 |
10 | Central/Western | 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 | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.5µg/m³ | |
PM10 | 14.7µg/m³ | |
O3 | 12.5µg/m³ | |
NO2 | 55µg/m³ | |
SO2 | 3µg/m³ |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Moderate 55 AQI US | |||
Wednesday, Apr 24 | Moderate 74 AQI US | |||
Thursday, Apr 25 | Good 43 AQI US | |||
Today | Good 39 AQI US | 100% | 80.6° 75.2° | 11.2 mp/h |
Saturday, Apr 27 | Moderate 53 AQI US | 90% | 82.4° 77° | 11.2 mp/h |
Sunday, Apr 28 | Moderate 53 AQI US | 100% | 82.4° 73.4° | 15.7 mp/h |
Monday, Apr 29 | Moderate 55 AQI US | 100% | 80.6° 73.4° | 15.7 mp/h |
Tuesday, Apr 30 | Moderate 55 AQI US | 30% | 82.4° 77° | 11.2 mp/h |
Wednesday, May 1 | Moderate 61 AQI US | 80% | 82.4° 78.8° | 13.4 mp/h |
Thursday, May 2 | Moderate 77 AQI US | 100% | 78.8° 71.6° | 35.8 mp/h |
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