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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 68°F |
Humidity | 46% |
Wind | 5.3 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | eMbalenhle, Mpumalanga | 142 |
2 | Vereeniging, Gauteng | 105 |
3 | Pretoria, Gauteng | 49 |
4 | KwaMbonambi, KwaZulu-Natal | 27 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Club | 37 |
2 | Bosjesspruit | 27 |
(local time)
SEE WORLD AQI RANKINGUS AQI
32
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 32 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 7.8µg/m³ | |
PM10 | 29.8µg/m³ | |
O3 | 49.2µg/m³ | |
NO2 | 25.8µg/m³ | |
SO2 | 18.3µg/m³ |
PM2.5
x1.6
PM2.5 concentration in Secunda is currently 1.6 times the WHO annual air quality guideline value
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Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Sunday, Apr 21 | Good 40 AQI US | 82.4° 53.6° | 4.5 mp/h | |
Monday, Apr 22 | Moderate 75 AQI US | 82.4° 55.4° | 11.2 mp/h | |
Tuesday, Apr 23 | Moderate 65 AQI US | 80.6° 53.6° | 6.7 mp/h | |
Today | Good 32 AQI US | 80.6° 53.6° | 8.9 mp/h | |
Thursday, Apr 25 | Moderate 56 AQI US | 80.6° 55.4° | 6.7 mp/h | |
Friday, Apr 26 | Moderate 82 AQI US | 90% | 78.8° 51.8° | 8.9 mp/h |
Saturday, Apr 27 | Moderate 54 AQI US | 100% | 68° 51.8° | 8.9 mp/h |
Sunday, Apr 28 | Good 50 AQI US | 73.4° 46.4° | 4.5 mp/h | |
Monday, Apr 29 | Moderate 62 AQI US | 30% | 75.2° 50° | 4.5 mp/h |
Tuesday, Apr 30 | Moderate 77 AQI US | 77° 53.6° | 8.9 mp/h |
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1Contributor
Government Contributor
2 stations
1 Data source