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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 52% |
Wind | 5.5 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 172 |
2 | Thabazimbi, Limpopo | 133 |
3 | eMbalenhle, Mpumalanga | 129 |
4 | Middelburg, Mpumalanga | 80 |
5 | Port Elizabeth, Eastern Cape | 64 |
6 | Midstream, Gauteng | 62 |
7 | Pretoria, Gauteng | 52 |
(local time)
SEE WORLD AQI RANKINGUS AQI
53
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 53 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10.1µg/m³ | |
O3 | 87.3µg/m³ | |
NO2 | 27.8µg/m³ | |
SO2 | 11.7µg/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 |
---|---|---|---|---|
Wednesday, May 15 | Unhealthy for sensitive groups 138 AQI US | 75.2° 53.6° | 8.9 mp/h | |
Today | Moderate 53 AQI US | 77° 50° | 6.7 mp/h | |
Friday, May 17 | Moderate 65 AQI US | 78.8° 50° | 8.9 mp/h | |
Saturday, May 18 | Moderate 60 AQI US | 77° 50° | 8.9 mp/h | |
Sunday, May 19 | Moderate 80 AQI US | 77° 51.8° | 6.7 mp/h | |
Monday, May 20 | Moderate 80 AQI US | 77° 51.8° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 87 AQI US | 78.8° 50° | 4.5 mp/h |
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