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AIR QUALITY DATA SOURCE
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 55.4°F |
Humidity | 15% |
Wind | 17.5 mp/h |
Pressure | 29.9 Hg |
# | city | US AQI |
---|---|---|
1 | eMbalenhle, Mpumalanga | 69 |
2 | Middelburg, Mpumalanga | 60 |
3 | Ballito, KwaZulu-Natal | 58 |
4 | Pretoria, Gauteng | 51 |
5 | Thabazimbi, Limpopo | 46 |
6 | Vereeniging, Gauteng | 37 |
7 | KwaMbonambi, KwaZulu-Natal | 26 |
8 | Cape Town, Western Cape | 21 |
9 | Sunset Beach, Western Cape | 5 |
(local time)
SEE WORLD AQI RANKINGUS AQI
57*
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 57* US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 12.2*µg/m³ |
PM2.5
x2.4
PM2.5 concentration in Koster is currently 2.4 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 57 AQI US | 70% | 55.4° 35.6° | 17.9 mp/h |
Tuesday, Jun 4 | Good 25 AQI US | 57.2° 32° | 11.2 mp/h | |
Wednesday, Jun 5 | Good 34 AQI US | 66.2° 35.6° | 11.2 mp/h | |
Thursday, Jun 6 | Good 43 AQI US | 68° 42.8° | 17.9 mp/h | |
Friday, Jun 7 | Good 46 AQI US | 59° 37.4° | 15.7 mp/h | |
Saturday, Jun 8 | Moderate 65 AQI US | 59° 37.4° | 8.9 mp/h | |
Sunday, Jun 9 | Moderate 67 AQI US | 57.2° 37.4° | 6.7 mp/h |
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