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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Rain |
Temperature | 60.8°F |
Humidity | 72% |
Wind | 9.7 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 128 |
2 | Pretoria, Gauteng | 76 |
3 | Middelburg, Mpumalanga | 66 |
4 | Midstream, Gauteng | 62 |
5 | eMbalenhle, Mpumalanga | 52 |
6 | KwaMbonambi, KwaZulu-Natal | 35 |
7 | Port Elizabeth, Eastern Cape | 26 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Middleburg MP | 70 |
2 | Middleburg - DEA | 62 |
(local time)
SEE WORLD AQI RANKINGUS AQI
66
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 66 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 19.1µg/m³ | |
PM10 | 23.8µg/m³ | |
O3 | 20µg/m³ | |
NO2 | 27.2µg/m³ | |
SO2 | 5.6µg/m³ | |
CO | 435.1µg/m³ |
PM2.5
x3.8
PM2.5 concentration in Middelburg is currently 3.8 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, Apr 23 | Unhealthy for sensitive groups 102 AQI US | 82.4° 59° | 8.9 mp/h | |
Wednesday, Apr 24 | Moderate 95 AQI US | 80.6° 57.2° | 8.9 mp/h | |
Thursday, Apr 25 | Moderate 78 AQI US | 80.6° 57.2° | 8.9 mp/h | |
Today | Moderate 66 AQI US | 70% | 77° 53.6° | 13.4 mp/h |
Saturday, Apr 27 | Good 44 AQI US | 50% | 73.4° 53.6° | 13.4 mp/h |
Sunday, Apr 28 | Moderate 55 AQI US | 73.4° 48.2° | 8.9 mp/h | |
Monday, Apr 29 | Moderate 63 AQI US | 73.4° 50° | 6.7 mp/h | |
Tuesday, Apr 30 | Moderate 55 AQI US | 78.8° 53.6° | 6.7 mp/h | |
Wednesday, May 1 | Moderate 59 AQI US | 80.6° 57.2° | 6.7 mp/h | |
Thursday, May 2 | Moderate 62 AQI US | 80.6° 57.2° | 11.2 mp/h |
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1Contributor
Government Contributor
2 stations
1 Data source