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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 62.6°F |
Humidity | 39% |
Wind | 4.2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 163 |
2 | Midstream, Gauteng | 117 |
3 | Pretoria, Gauteng | 86 |
4 | eMbalenhle, Mpumalanga | 83 |
5 | Middelburg, Mpumalanga | 72 |
6 | KwaMbonambi, KwaZulu-Natal | 62 |
7 | Port Elizabeth, Eastern Cape | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Kanana | 138 |
(local time)
SEE WORLD AQI RANKINGUS AQI
138
live AQI index
Unhealthy for sensitive groups
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy for sensitive groups | 138 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 50.6µg/m³ | |
PM10 | 137.4µg/m³ | |
NO2 | 22.8µg/m³ | |
SO2 | 4.3µg/m³ |
PM2.5
x10.1
PM2.5 concentration in Orkney is currently 10.1 times the WHO annual air quality guideline value
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 |
---|---|---|---|---|
Tuesday, Apr 30 | Moderate 70 AQI US | 80.6° 55.4° | 8.9 mp/h | |
Wednesday, May 1 | Unhealthy for sensitive groups 125 AQI US | 82.4° 59° | 8.9 mp/h | |
Wednesday, May 1 | Unhealthy for sensitive groups 136 AQI US | 82.4° 59° | 8.9 mp/h | |
Today | Unhealthy for sensitive groups 138 AQI US | 84.2° 57.2° | 6.7 mp/h | |
Friday, May 3 | Moderate 58 AQI US | 84.2° 57.2° | 6.7 mp/h | |
Saturday, May 4 | Moderate 55 AQI US | 84.2° 57.2° | 8.9 mp/h | |
Sunday, May 5 | Moderate 51 AQI US | 82.4° 57.2° | 4.5 mp/h | |
Monday, May 6 | Moderate 64 AQI US | 84.2° 59° | 6.7 mp/h | |
Tuesday, May 7 | Moderate 71 AQI US | 84.2° 59° | 4.5 mp/h | |
Wednesday, May 8 | Unhealthy for sensitive groups 102 AQI US | 84.2° 57.2° | 4.5 mp/h |
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1Contributor
Government Contributor
1 Data source