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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Shower rain |
Temperature | 75.2°F |
Humidity | 88% |
Wind | 17.3 mp/h |
Pressure | 29.7 Hg |
# | city | US AQI |
---|---|---|
1 | Macao, Macao | 58 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | High Density Residential Area - Taipa | 60 |
2 | Roadside - Ká-Hó | 60 |
3 | Roadside - Macao | 60 |
4 | Ambient - Coloane | 56 |
5 | High Density Residential Area - Macao | 55 |
6 | Ambient - Taipa | 51 |
(local time)
SEE WORLD AQI RANKINGUS AQI
51
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 51 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9.3µg/m³ | |
PM10 | 35.4µg/m³ | |
O3 | 95.1µg/m³ | |
NO2 | 10.2µg/m³ | |
SO2 | 1.3µg/m³ | |
CO | 381.8µg/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 |
---|---|---|---|---|
Thursday, May 16 | Moderate 66 AQI US | |||
Friday, May 17 | Moderate 57 AQI US | |||
Saturday, May 18 | Moderate 61 AQI US | |||
Today | Moderate 51 AQI US | 100% | 75.2° 73.4° | 26.8 mp/h |
Monday, May 20 | Moderate 65 AQI US | 100% | 73.4° 71.6° | 26.8 mp/h |
Tuesday, May 21 | Moderate 74 AQI US | 100% | 73.4° 71.6° | 15.7 mp/h |
Wednesday, May 22 | Moderate 78 AQI US | 100% | 75.2° 73.4° | 15.7 mp/h |
Thursday, May 23 | Moderate 76 AQI US | 100% | 75.2° 73.4° | 8.9 mp/h |
Friday, May 24 | Moderate 59 AQI US | 100% | 75.2° 73.4° | 11.2 mp/h |
Saturday, May 25 | Good 49 AQI US | 70% | 78.8° 75.2° | 6.7 mp/h |
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