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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 59°F |
Humidity | 32% |
Wind | 1.5 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 151 |
2 | eMbalenhle, Mpumalanga | 145 |
3 | Middelburg, Mpumalanga | 138 |
4 | Pretoria, Gauteng | 130 |
5 | Thabazimbi, Limpopo | 76 |
6 | Midstream, Gauteng | 74 |
7 | Port Elizabeth, Eastern Cape | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Sharpeville | 162 |
2 | Kliprivier | 159 |
3 | Three Rivers | 9 |
(local time)
SEE WORLD AQI RANKINGUS AQI
159
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 159 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 66.4µg/m³ | |
PM10 | 83.2µg/m³ | |
O3 | 2.2µg/m³ | |
NO2 | 31.7µg/m³ | |
SO2 | 6.5µg/m³ |
Avoid outdoor exercise | |
Close your windows to avoid dirty outdoor air GET A MONITOR | |
Wear a mask outdoors GET A MASK | |
Run an air purifier GET AN AIR PURIFIER |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, May 17 | Moderate 89 AQI US | |||
Saturday, May 18 | Unhealthy for sensitive groups 108 AQI US | |||
Today | Unhealthy 159 AQI US | |||
Monday, May 20 | Unhealthy 151 AQI US | 73.4° 51.8° | 6.7 mp/h | |
Tuesday, May 21 | Moderate 94 AQI US | 75.2° 53.6° | 4.5 mp/h | |
Wednesday, May 22 | Unhealthy for sensitive groups 102 AQI US | 77° 51.8° | 4.5 mp/h | |
Thursday, May 23 | Unhealthy for sensitive groups 125 AQI US | 77° 53.6° | 4.5 mp/h | |
Friday, May 24 | Moderate 100 AQI US | 73.4° 53.6° | 4.5 mp/h | |
Saturday, May 25 | Unhealthy for sensitive groups 101 AQI US | 75.2° 51.8° | 4.5 mp/h | |
Sunday, May 26 | Unhealthy for sensitive groups 101 AQI US | 73.4° 51.8° | 8.9 mp/h | |
Monday, May 27 | Moderate 80 AQI US | 73.4° 51.8° | 11.2 mp/h |
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