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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 87% |
Wind | 5.7 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 143 |
2 | Midstream, Gauteng | 72 |
3 | eMbalenhle, Mpumalanga | 66 |
4 | Pretoria, Gauteng | 58 |
5 | Middelburg, Mpumalanga | 55 |
6 | Port Elizabeth, Eastern Cape | 27 |
7 | KwaMbonambi, KwaZulu-Natal | 26 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Somerset West | 37 |
(local time)
SEE WORLD AQI RANKINGUS AQI
127
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 127 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 293.2µg/m³ | |
NO2 | 0.8µg/m³ |
Reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Unhealthy for sensitive groups 127 AQI US | |||
Monday, Apr 22 | Good 45 AQI US | 73.4° 55.4° | 6.7 mp/h | |
Tuesday, Apr 23 | Moderate 58 AQI US | 77° 55.4° | 6.7 mp/h | |
Wednesday, Apr 24 | Moderate 54 AQI US | 73.4° 53.6° | 6.7 mp/h | |
Thursday, Apr 25 | Good 31 AQI US | 77° 57.2° | 11.2 mp/h | |
Friday, Apr 26 | Good 21 AQI US | 71.6° 57.2° | 13.4 mp/h | |
Saturday, Apr 27 | Good 23 AQI US | 77° 59° | 11.2 mp/h | |
Sunday, Apr 28 | Good 25 AQI US | 80.6° 57.2° | 4.5 mp/h |
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