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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 78.8°F |
Humidity | 94% |
Wind | 13.8 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 21 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 41 |
2 | Ambient - Coloane | 29 |
3 | Roadside - Ká-Hó | 25 |
4 | Ambient - Taipa | 19 |
5 | High Density Residential Area - Macao | 19 |
6 | Roadside - Macao | 13 |
(local time)
SEE WORLD AQI RANKINGUS AQI
21
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 21 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.1µg/m³ | |
PM10 | 19µg/m³ | |
O3 | 26.5µg/m³ | |
NO2 | 9.3µg/m³ | |
SO2 | 3.5µg/m³ | |
CO | 411.7µg/m³ |
PM2.5 concentration in Macao air currently meets the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Apr 23 | Good 42 AQI US | 80.6° 75.2° | 15.7 mp/h | |
Wednesday, Apr 24 | Moderate 64 AQI US | 78.8° 75.2° | 8.9 mp/h | |
Thursday, Apr 25 | Good 35 AQI US | 80.6° 77° | 17.9 mp/h | |
Today | Good 21 AQI US | 100% | 80.6° 77° | 17.9 mp/h |
Saturday, Apr 27 | Moderate 53 AQI US | 80% | 80.6° 77° | 13.4 mp/h |
Sunday, Apr 28 | Moderate 57 AQI US | 60% | 82.4° 77° | 17.9 mp/h |
Monday, Apr 29 | Moderate 54 AQI US | 100% | 78.8° 77° | 20.1 mp/h |
Tuesday, Apr 30 | Moderate 54 AQI US | 20% | 80.6° 77° | 13.4 mp/h |
Wednesday, May 1 | Moderate 56 AQI US | 100% | 80.6° 78.8° | 15.7 mp/h |
Thursday, May 2 | Moderate 86 AQI US | 100% | 78.8° 75.2° | 13.4 mp/h |
Friday, May 3 | Moderate 89 AQI US | 100% | 75.2° 69.8° | 17.9 mp/h |
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1Contributor
Government Contributor
6 stations
1 Data source