Get a monitor and contributor to air quality data in your city.
211 people follow this station
AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesWeather | Clear sky |
Temperature | 51.8°F |
Humidity | 45% |
Wind | 3.1 mp/h |
Pressure | 30.2 Hg |
# | city | US AQI |
---|---|---|
1 | Vereeniging, Gauteng | 161 |
2 | eMbalenhle, Mpumalanga | 152 |
3 | Midstream, Gauteng | 151 |
4 | Pretoria, Gauteng | 132 |
5 | Port Elizabeth, Eastern Cape | 69 |
6 | Thabazimbi, Limpopo | 46 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Midstream Ridge Estate | 165 |
2 | ES_Irene | 141 |
3 | ES_Midstream | 81 |
(local time)
SEE WORLD AQI RANKINGUS AQI
81
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 81 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 25.3µg/m³ | |
PM10 | 38.5µg/m³ | |
O3 | 15.5µg/m³ | |
NO2 | 65.2µg/m³ | |
CO | 561.1µg/m³ |
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 79 AQI US | |||
Wednesday, May 22 | Moderate 77 AQI US | |||
Thursday, May 23 | Moderate 75 AQI US | |||
Today | Moderate 81 AQI US | 73.4° 51.8° | 2.2 mp/h | |
Saturday, May 25 | Unhealthy for sensitive groups 118 AQI US | 69.8° 53.6° | 4.5 mp/h | |
Sunday, May 26 | Moderate 93 AQI US | 73.4° 55.4° | 4.5 mp/h | |
Monday, May 27 | Moderate 81 AQI US | 71.6° 57.2° | 2.2 mp/h | |
Tuesday, May 28 | Unhealthy for sensitive groups 116 AQI US | 69.8° 53.6° | 4.5 mp/h | |
Wednesday, May 29 | Moderate 97 AQI US | 69.8° 55.4° | 4.5 mp/h | |
Thursday, May 30 | Moderate 88 AQI US | 69.8° 55.4° | 6.7 mp/h |
Interested in hourly forecast? Get the app
Contributor
Government Contributor
Data source