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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Few clouds |
Temperature | 82.4°F |
Humidity | 83% |
Wind | 4.6 mp/h |
Pressure | 29.6 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 81 |
(Local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 90 |
2 | High Density Residential Area - Macao | 82 |
3 | Roadside - Macao | 81 |
4 | Roadside - Ká-Hó | 77 |
5 | Ambient - Coloane | 73 |
6 | Ambient - Taipa | 73 |
(Local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25µg/m³ | |
PM10 | 41µg/m³ | |
O3 | 48.3µg/m³ | |
NO2 | 19.5µg/m³ | |
SO2 | 2.4µg/m³ | |
CO | 628.5µg/m³ |
PM2.5
x5
PM2.5 concentration in Macao is currently 5 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
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Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Sep 13 | Moderate 59 AQI US | 86° 82.4° | 6.7 mp/h | |
Saturday, Sep 14 | Moderate 62 AQI US | 84.2° 82.4° | 4.5 mp/h | |
Sunday, Sep 15 | Moderate 70 AQI US | 86° 80.6° | 6.7 mp/h | |
Today | Moderate 81 AQI US | 100% | 86° 80.6° | 6.7 mp/h |
Tuesday, Sep 17 | Moderate 82 AQI US | 100% | 86° 82.4° | 13.4 mp/h |
Wednesday, Sep 18 | Moderate 83 AQI US | 100% | 87.8° 80.6° | 8.9 mp/h |
Thursday, Sep 19 | Moderate 67 AQI US | 100% | 87.8° 82.4° | 13.4 mp/h |
Friday, Sep 20 | Moderate 67 AQI US | 70% | 87.8° 82.4° | 20.1 mp/h |
Saturday, Sep 21 | Moderate 74 AQI US | 100% | 84.2° 82.4° | 26.8 mp/h |
Sunday, Sep 22 | Moderate 67 AQI US | 100% | 84.2° 80.6° | 15.7 mp/h |
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1Contributor
Government Contributor
6 stations
1 Data source