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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Broken clouds |
Temperature | 78.8°F |
Humidity | 76% |
Wind | 11 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 47 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Causeway Bay | 100 |
2 | Central | 69 |
3 | Mong Kok | 65 |
4 | Tseung Kwan O | 61 |
5 | Tan Cheung Road | 59 |
6 | Tuen Mun Public Library | 57 |
7 | Sham Shui Po Police Station | 56 |
8 | LAMMA AIR | 55 |
9 | Kwun Tong | 53 |
10 | Tsuen Wan | 52 |
(local time)
SEE WORLD AQI RANKINGUS AQI
33
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 33 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.1µg/m³ | |
PM10 | 13.5µg/m³ | |
O3 | 10.6µg/m³ | |
NO2 | 109.2µg/m³ | |
SO2 | 5.4µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Monday, Apr 15 | Moderate 65 AQI US | |||
Tuesday, Apr 16 | Good 46 AQI US | |||
Wednesday, Apr 17 | Good 50 AQI US | |||
Today | Good 33 AQI US | 40% | 80.6° 77° | 11.2 mp/h |
Friday, Apr 19 | Moderate 51 AQI US | 80% | 78.8° 77° | 17.9 mp/h |
Saturday, Apr 20 | Moderate 52 AQI US | 60% | 80.6° 77° | 15.7 mp/h |
Sunday, Apr 21 | Moderate 56 AQI US | 100% | 78.8° 75.2° | 17.9 mp/h |
Monday, Apr 22 | Moderate 53 AQI US | 100% | 77° 71.6° | 20.1 mp/h |
Tuesday, Apr 23 | Moderate 65 AQI US | 100% | 77° 73.4° | 6.7 mp/h |
Wednesday, Apr 24 | Moderate 81 AQI US | 100% | 75.2° 75.2° | 6.7 mp/h |
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