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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 78.8°F |
Humidity | 89% |
Wind | 3.4 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 35 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 45 |
2 | Roadside - Ká-Hó | 44 |
3 | Ambient - Coloane | 43 |
4 | Roadside - Macao | 41 |
5 | Ambient - Taipa | 36 |
6 | High Density Residential Area - Macao | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
35
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 35 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 8.5µg/m³ | |
PM10 | 18.9µg/m³ | |
O3 | 83.5µg/m³ | |
NO2 | 36.1µg/m³ | |
SO2 | 3.3µg/m³ | |
CO | 569.8µg/m³ |
PM2.5
x1.7
PM2.5 concentration in Macao is currently 1.7 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 2 | Moderate 55 AQI US | 75.2° 71.6° | 15.7 mp/h | |
Friday, May 3 | Moderate 57 AQI US | 77° 73.4° | 22.4 mp/h | |
Saturday, May 4 | Good 29 AQI US | 77° 71.6° | 17.9 mp/h | |
Today | Good 35 AQI US | 80% | 80.6° 75.2° | 13.4 mp/h |
Monday, May 6 | Moderate 67 AQI US | 82.4° 77° | 8.9 mp/h | |
Tuesday, May 7 | Moderate 73 AQI US | 30% | 80.6° 77° | 13.4 mp/h |
Wednesday, May 8 | Moderate 86 AQI US | 100% | 77° 71.6° | 15.7 mp/h |
Thursday, May 9 | Moderate 94 AQI US | 60% | 75.2° 73.4° | 17.9 mp/h |
Friday, May 10 | Moderate 58 AQI US | 75.2° 73.4° | 17.9 mp/h | |
Saturday, May 11 | Moderate 57 AQI US | 78.8° 75.2° | 11.2 mp/h |
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Government Contributor
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1 Data source