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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 78.8°F |
Humidity | 89% |
Wind | 18.4 mp/h |
Pressure | 29.8 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 61 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 70 |
2 | Roadside - Ká-Hó | 65 |
3 | Roadside - Macao | 65 |
4 | Ambient - Taipa | 57 |
5 | Ambient - Coloane | 55 |
6 | High Density Residential Area - Macao | 55 |
(local time)
SEE WORLD AQI RANKINGUS AQI
61
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 61 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 17µg/m³ | |
PM10 | 33.8µg/m³ | |
O3 | 37.8µg/m³ | |
NO2 | 21µg/m³ | |
SO2 | 3.3µg/m³ | |
CO | 553.2µg/m³ |
PM2.5
x3.4
PM2.5 concentration in Macao is currently 3.4 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
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 |
---|---|---|---|---|
Tuesday, Apr 16 | Moderate 53 AQI US | 82.4° 77° | 13.4 mp/h | |
Wednesday, Apr 17 | Moderate 53 AQI US | 82.4° 78.8° | 13.4 mp/h | |
Thursday, Apr 18 | Good 39 AQI US | 80.6° 77° | 13.4 mp/h | |
Today | Moderate 61 AQI US | 70% | 80.6° 78.8° | 20.1 mp/h |
Saturday, Apr 20 | Moderate 55 AQI US | 90% | 80.6° 77° | 15.7 mp/h |
Sunday, Apr 21 | Moderate 57 AQI US | 100% | 78.8° 71.6° | 15.7 mp/h |
Monday, Apr 22 | Moderate 60 AQI US | 100% | 75.2° 71.6° | 15.7 mp/h |
Tuesday, Apr 23 | Moderate 74 AQI US | 100% | 78.8° 73.4° | 6.7 mp/h |
Wednesday, Apr 24 | Moderate 68 AQI US | 60% | 80.6° 77° | 11.2 mp/h |
Thursday, Apr 25 | Moderate 61 AQI US | 80% | 82.4° 78.8° | 15.7 mp/h |
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1Contributor
Government Contributor
6 stations
1 Data source