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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Scattered clouds |
Temperature | 75.2°F |
Humidity | 83% |
Wind | 9.2 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 66 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 69 |
2 | Ambient - Coloane | 68 |
3 | High Density Residential Area - Macao | 64 |
4 | Ambient - Taipa | 60 |
5 | Roadside - Ká-Hó | 58 |
6 | Roadside - Macao | 49 |
(local time)
SEE WORLD AQI RANKINGUS AQI
68
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 68 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 18µg/m³ | |
PM10 | 47µg/m³ | |
O3 | 135µg/m³ | |
NO2 | 7.6µg/m³ | |
SO2 | 1.8µg/m³ | |
CO | 453.1µg/m³ |
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, May 14 | Moderate 55 AQI US | |||
Wednesday, May 15 | Moderate 62 AQI US | |||
Thursday, May 16 | Moderate 72 AQI US | |||
Thursday, May 16 | Moderate 68 AQI US | 77° 75.2° | 22.4 mp/h | |
Today | Moderate 68 AQI US | 75.2° 75.2° | 15.7 mp/h | |
Saturday, May 18 | Moderate 72 AQI US | 100% | 75.2° 69.8° | 22.4 mp/h |
Sunday, May 19 | Moderate 66 AQI US | 100% | 73.4° 69.8° | 20.1 mp/h |
Monday, May 20 | Moderate 60 AQI US | 80% | 75.2° 73.4° | 15.7 mp/h |
Tuesday, May 21 | Moderate 64 AQI US | 77° 75.2° | 15.7 mp/h | |
Wednesday, May 22 | Moderate 70 AQI US | 50% | 77° 75.2° | 11.2 mp/h |
Thursday, May 23 | Moderate 81 AQI US | 40% | 78.8° 77° | 8.9 mp/h |
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