53.9K people follow this city
Station(s) operated by
South African Air Quality Information System
Government
Weather | Clear sky |
Temperature | 51.8°C |
Humidity | 56% |
Wind | 1.1 mp/h |
Pressure | 1032 mb |
# | city | US AQI |
---|---|---|
1 | Vanderbijlpark, Gauteng | 163 |
2 | East London, Eastern Cape | 162 |
3 | Springs, Gauteng | 157 |
4 | Ballito, KwaZulu-Natal | 153 |
5 | Ermelo, Mpumalanga | 147 |
6 | Thabazimbi, Limpopo | 131 |
7 | Eastleigh, Gauteng | 115 |
8 | Sasolburg, Free State | 108 |
9 | eMkhomazi, KwaZulu-Natal | 105 |
10 | Standerton, Mpumalanga | 105 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Olifantsfontein | 105 |
2 | Bedfordview | 78 |
3 | Diepkloof | 68 |
4 | Kensington - Magpie Street | 45 |
(local time)
SEE WORLD AQI RANKINGUS AQI
86
live AQI index
Moderate
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Moderate | 86 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 28.6µg/m³ | |
PM10 | 57.8µg/m³ | |
O3 | 9.1µg/m³ |
PM2.5
x5.7
PM2.5 concentration in Johannesburg is currently 5.7 times the WHO annual air quality guideline value
Close your windows to avoid dirty outdoor air | |
Sensitive groups should reduce outdoor exercise |
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Tuesday, Jun 28 | Moderate 61 US AQI | 55.4°41° | 6.7 mp/h | |
Wednesday, Jun 29 | Unhealthy for Sensitive Groups 101 US AQI | 55.4°39.2° | 4.5 mp/h | |
Thursday, Jun 30 | Unhealthy for Sensitive Groups 117 US AQI | 59°42.8° | 6.7 mp/h | |
Today | Moderate 86 US AQI | 59°44.6° | 4.5 mp/h | |
Saturday, Jul 2 | Moderate 82 US AQI | 59°44.6° | 4.5 mp/h | |
Sunday, Jul 3 | Moderate 84 US AQI | 60.8°48.2° | 4.5 mp/h | |
Monday, Jul 4 | Unhealthy for Sensitive Groups 105 US AQI | 62.6°50° | 2.2 mp/h | |
Tuesday, Jul 5 | Moderate 74 US AQI | 64.4°51.8° | 8.9 mp/h | |
Wednesday, Jul 6 | Moderate 73 US AQI | 62.6°44.6° | 4.5 mp/h | |
Thursday, Jul 7 | Unhealthy for Sensitive Groups 113 US AQI | 64.4°48.2° | 2.2 mp/h |
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Contributors 1
Government
3 stations
Data sources 2