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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 75.2°F |
Humidity | 90% |
Wind | 10 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Hong Kong, Hong Kong SAR | 42 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Causeway Bay | 77 |
2 | Central | 68 |
3 | Mong Kok | 64 |
4 | Tuen Mun Public Library | 55 |
5 | Peninsula Vill - Discovery Bay | 53 |
6 | Sha Tin Government Secondary School | 52 |
7 | LAMMA AIR | 50 |
8 | Sham Shui Po Police Station | 45 |
9 | Southern | 45 |
10 | Tai Po Government Offices Building | 43 |
(local time)
SEE WORLD AQI RANKINGUS AQI
36
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 36 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.6µg/m³ | |
PM10 | 12.4µg/m³ | |
O3 | 62.9µg/m³ | |
NO2 | 34.2µg/m³ | |
SO2 | 0.4µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Saturday, Apr 20 | Good 48 AQI US | |||
Sunday, Apr 21 | Good 36 AQI US | |||
Monday, Apr 22 | Moderate 54 AQI US | |||
Today | Good 36 AQI US | 100% | 78.8° 73.4° | 15.7 mp/h |
Wednesday, Apr 24 | Moderate 64 AQI US | 100% | 77° 73.4° | 11.2 mp/h |
Thursday, Apr 25 | Moderate 57 AQI US | 100% | 78.8° 71.6° | 15.7 mp/h |
Friday, Apr 26 | Moderate 58 AQI US | 100% | 80.6° 73.4° | 17.9 mp/h |
Saturday, Apr 27 | Moderate 60 AQI US | 100% | 80.6° 73.4° | 17.9 mp/h |
Sunday, Apr 28 | Moderate 61 AQI US | 100% | 77° 71.6° | 11.2 mp/h |
Monday, Apr 29 | Moderate 64 AQI US | 100% | 77° 75.2° | 11.2 mp/h |
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