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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 57.2°F |
Humidity | 72% |
Wind | 4.9 mp/h |
Pressure | 30.3 Hg |
# | city | US AQI |
---|---|---|
1 | eMbalenhle, Mpumalanga | 160 |
2 | Midstream, Gauteng | 160 |
3 | Vereeniging, Gauteng | 120 |
4 | Pretoria, Gauteng | 103 |
5 | Middelburg, Mpumalanga | 72 |
6 | Thabazimbi, Limpopo | 63 |
7 | Port Elizabeth, Eastern Cape | 43 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Columbus | 129 |
2 | Middleburg - DEA | 79 |
3 | Middleburg MP | 66 |
(local time)
SEE WORLD AQI RANKINGUS AQI
72
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 72 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 20.5µg/m³ | |
PM10 | 49.6µg/m³ | |
O3 | 2.8µg/m³ | |
NO2 | 30.8µg/m³ | |
SO2 | 7.3µg/m³ | |
CO | 853µg/m³ |
PM2.5
x4.1
PM2.5 concentration in Middelburg is currently 4.1 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 |
---|---|---|---|---|
Sunday, May 12 | Moderate 100 AQI US | 77° 55.4° | 6.7 mp/h | |
Monday, May 13 | Moderate 70 AQI US | 73.4° 50° | 8.9 mp/h | |
Tuesday, May 14 | Moderate 66 AQI US | 69.8° 50° | 6.7 mp/h | |
Today | Moderate 72 AQI US | 75.2° 51.8° | 13.4 mp/h | |
Thursday, May 16 | Moderate 74 AQI US | 77° 51.8° | 11.2 mp/h | |
Friday, May 17 | Moderate 65 AQI US | 78.8° 53.6° | 6.7 mp/h | |
Saturday, May 18 | Moderate 63 AQI US | 75.2° 53.6° | 8.9 mp/h | |
Sunday, May 19 | Moderate 77 AQI US | 75.2° 53.6° | 6.7 mp/h | |
Monday, May 20 | Moderate 79 AQI US | 75.2° 53.6° | 4.5 mp/h | |
Tuesday, May 21 | Moderate 79 AQI US | 77° 53.6° | 4.5 mp/h |
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1Contributor
Government Contributor
3 stations
1 Data source