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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 49% |
Wind | 3.6 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 150 |
2 | Midstream, Gauteng | 116 |
3 | Middelburg, Mpumalanga | 103 |
4 | Pretoria, Gauteng | 82 |
5 | eMbalenhle, Mpumalanga | 76 |
6 | Thabazimbi, Limpopo | 55 |
7 | Port Elizabeth, Eastern Cape | 51 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Kliprivier | 152 |
2 | Sharpeville | 145 |
3 | Three Rivers | 5 |
(local time)
SEE WORLD AQI RANKINGUS AQI
152
live AQI index
Unhealthy
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Unhealthy | 152 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 57.2µg/m³ | |
PM10 | 98.6µg/m³ | |
O3 | 2.2µg/m³ | |
NO2 | 16.7µg/m³ | |
SO2 | 5.2µg/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 |
---|---|---|---|---|
Tuesday, May 14 | Moderate 94 AQI US | |||
Wednesday, May 15 | Moderate 86 AQI US | |||
Thursday, May 16 | Moderate 88 AQI US | |||
Today | Unhealthy 152 AQI US | 78.8° 55.4° | 8.9 mp/h | |
Saturday, May 18 | Moderate 72 AQI US | 77° 53.6° | 6.7 mp/h | |
Sunday, May 19 | Moderate 85 AQI US | 75.2° 53.6° | 4.5 mp/h | |
Monday, May 20 | Moderate 74 AQI US | 77° 55.4° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 92 AQI US | 78.8° 53.6° | 2.2 mp/h | |
Wednesday, May 22 | Unhealthy for sensitive groups 110 AQI US | 78.8° 53.6° | 2.2 mp/h | |
Thursday, May 23 | Unhealthy for sensitive groups 120 AQI US | 75.2° 53.6° | 4.5 mp/h |
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