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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 55.4°F |
Humidity | 78% |
Wind | 3.4 mp/h |
Pressure | 30.4 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 99 |
2 | Middelburg, Mpumalanga | 50 |
3 | Midstream, Gauteng | 43 |
4 | Pretoria, Gauteng | 34 |
5 | KwaMbonambi, KwaZulu-Natal | 33 |
6 | eMbalenhle, Mpumalanga | 29 |
7 | Port Elizabeth, Eastern Cape | 26 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Booysens | 40 |
2 | Tshwane Market | 37 |
3 | Herbert Baker Street | 5 |
(local time)
SEE WORLD AQI RANKINGUS AQI
34
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 34 US AQI | O3 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 5.6µg/m³ | |
PM10 | 32µg/m³ | |
O3 | 82.9µg/m³ | |
NO2 | 22.8µg/m³ | |
SO2 | 20.1µg/m³ | |
CO | 3171.7µg/m³ |
PM2.5
x1.1
PM2.5 concentration in Pretoria is currently 1.1 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, Apr 25 | Moderate 67 AQI US | 84.2° 64.4° | 4.5 mp/h | |
Friday, Apr 26 | Moderate 63 AQI US | 78.8° 62.6° | 8.9 mp/h | |
Saturday, Apr 27 | Good 46 AQI US | 73.4° 57.2° | 11.2 mp/h | |
Today | Good 34 AQI US | 73.4° 55.4° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 68 AQI US | 75.2° 55.4° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 65 AQI US | 82.4° 59° | 8.9 mp/h | |
Wednesday, May 1 | Moderate 64 AQI US | 84.2° 62.6° | 4.5 mp/h | |
Thursday, May 2 | Moderate 77 AQI US | 84.2° 64.4° | 2.2 mp/h | |
Friday, May 3 | Moderate 80 AQI US | 82.4° 62.6° | 6.7 mp/h | |
Saturday, May 4 | Moderate 85 AQI US | 82.4° 60.8° | 6.7 mp/h |
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2Contributors
Government Contributor
2 stations
Anonymous Contributor
1 station
2 Data sources