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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 73.4°F |
Humidity | 14% |
Wind | 14.2 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Midstream, Gauteng | 164 |
2 | Middelburg, Mpumalanga | 82 |
3 | Pretoria, Gauteng | 72 |
4 | eMbalenhle, Mpumalanga | 63 |
5 | Port Elizabeth, Eastern Cape | 60 |
6 | Thabazimbi, Limpopo | 58 |
7 | Vereeniging, Gauteng | 55 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Middleburg MP | 82 |
2 | Columbus | 75 |
3 | Middleburg - DEA | 29 |
(local time)
SEE WORLD AQI RANKINGUS AQI
82
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 82 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.8µg/m³ | |
PM10 | 50.5µg/m³ | |
O3 | 73.3µg/m³ | |
NO2 | 6.4µg/m³ | |
SO2 | 10.9µg/m³ | |
CO | 349.2µg/m³ |
PM2.5
x5.2
PM2.5 concentration in Middelburg is currently 5.2 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 |
---|---|---|---|---|
Tuesday, May 21 | Moderate 99 AQI US | 77° 50° | 6.7 mp/h | |
Wednesday, May 22 | Moderate 86 AQI US | 73.4° 48.2° | 8.9 mp/h | |
Thursday, May 23 | Moderate 93 AQI US | 68° 44.6° | 8.9 mp/h | |
Today | Moderate 82 AQI US | 73.4° 44.6° | 13.4 mp/h | |
Saturday, May 25 | Moderate 97 AQI US | 69.8° 46.4° | 6.7 mp/h | |
Sunday, May 26 | Moderate 90 AQI US | 71.6° 48.2° | 6.7 mp/h | |
Monday, May 27 | Moderate 82 AQI US | 71.6° 48.2° | 4.5 mp/h | |
Tuesday, May 28 | Unhealthy for sensitive groups 122 AQI US | 69.8° 48.2° | 6.7 mp/h | |
Wednesday, May 29 | Moderate 100 AQI US | 71.6° 50° | 4.5 mp/h | |
Thursday, May 30 | Moderate 89 AQI US | 69.8° 48.2° | 4.5 mp/h |
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1Contributor
Government Contributor
3 stations
1 Data source