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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 55.4°F |
Humidity | 32% |
Wind | 1.6 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 195 |
2 | Middelburg, Mpumalanga | 169 |
3 | eMbalenhle, Mpumalanga | 163 |
4 | Pretoria, Gauteng | 153 |
5 | Thabazimbi, Limpopo | 125 |
6 | Port Elizabeth, Eastern Cape | 104 |
7 | Midstream, Gauteng | 79 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sharpeville | 264 |
2 | Kliprivier | 131 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
O3 | 44.5µg/m³ | |
NO2 | 17.1µg/m³ | |
SO2 | 8.3µg/m³ | |
CO | 412.2µg/m³ |
Enjoy outdoor activities | |
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Good 8 AQI US | |||
Saturday, May 18 | Good 7 AQI US | |||
Sunday, May 19 | Good 9 AQI US | |||
Today | Good 18 AQI US | 75.2° 48.2° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 80 AQI US | 77° 48.2° | 4.5 mp/h | |
Wednesday, May 22 | Unhealthy for sensitive groups 101 AQI US | 77° 48.2° | 4.5 mp/h | |
Thursday, May 23 | Unhealthy for sensitive groups 109 AQI US | 73.4° 48.2° | 6.7 mp/h | |
Friday, May 24 | Moderate 87 AQI US | 75.2° 48.2° | 4.5 mp/h | |
Saturday, May 25 | Moderate 100 AQI US | 75.2° 48.2° | 8.9 mp/h | |
Sunday, May 26 | Moderate 80 AQI US | 73.4° 48.2° | 6.7 mp/h |
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