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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 77°F |
Humidity | 31% |
Wind | 4 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Middelburg, Mpumalanga | 139 |
2 | Pretoria, Gauteng | 74 |
3 | Midstream, Gauteng | 73 |
4 | Vereeniging, Gauteng | 71 |
5 | eMbalenhle, Mpumalanga | 59 |
6 | Thabazimbi, Limpopo | 59 |
7 | Port Elizabeth, Eastern Cape | 48 |
(local time)
SEE WORLD AQI RANKINGUS AQI
78*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 78* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 23.6*µg/m³ | |
SO2 | 28.3*µg/m³ |
PM2.5
x4.7
PM2.5 concentration in Midrand is currently 4.7 times the WHO annual air quality guideline value
Sensitive groups should reduce outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Sensitive groups should wear a mask outdoors GET A MASK | |
Sensitive groups should run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Today | Moderate 78 AQI US | 77° 57.2° | 6.7 mp/h | |
Sunday, May 19 | Moderate 87 AQI US | 73.4° 55.4° | 6.7 mp/h | |
Monday, May 20 | Moderate 91 AQI US | 75.2° 55.4° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 94 AQI US | 75.2° 57.2° | 2.2 mp/h | |
Wednesday, May 22 | Unhealthy for sensitive groups 112 AQI US | 75.2° 55.4° | 2.2 mp/h | |
Thursday, May 23 | Unhealthy for sensitive groups 124 AQI US | 71.6° 55.4° | 4.5 mp/h | |
Friday, May 24 | Unhealthy for sensitive groups 136 AQI US | 73.4° 55.4° | 2.2 mp/h |
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