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Air quality in Western Cape
Air quality index (AQI) and PM2.5 air pollution in Western Cape
LIVE AQI CITY RANKING
Real-time Western Cape
Most polluted city ranking
| # | city | US AQI |
|---|---|---|
| 1 |  Rosebank | 58 |
| 2 | George | 55 |
| 3 | Stellenbosch | 55 |
| 4 | Kraaifontein | 49 |
| 5 | Sunset Beach | 41 |
| 6 | Cape Town | 23 |
| 7 | Knysna | 1 |
(local time)
SEE WORLD AQI RANKINGAIR QUALITY DATA CONTRIBUTORS
3 Contributors
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LIVE AQI CITY RANKING
Real-time Western Cape
Cleanest city ranking
| # | city | US AQI |
|---|---|---|
| 1 | Knysna | 1 |
| 2 | Cape Town | 23 |
| 3 | Sunset Beach | 41 |
| 4 | Kraaifontein | 49 |
| 5 | George | 55 |
| 6 | Stellenbosch | 55 |
| 7 | Rosebank | 58 |
(local time)
SEE WORLD AQI RANKING
3D animated air pollution map
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News
The latest air quality news and resources.
Western Cape air quality data attribution
3Contributors
- South African Air Quality Information System
13 stations
Government Contributor
- Anonymous
1 station
Individual Contributor
- 1 Anonymous contributor
1 station
Anonymous Contributor
3 Data sources
Which is the most polluted city in Western Cape?
- Rosebank 58
- Beaufort West 56
- George 55
- Laingsburg 55
- Prince Albert 55
- Stellenbosch 55
- De Rust 54
- Ladismith 54
- Zoar 54
- Arniston 53
- Ashton 53
- Bredasdorp 53
- Calitzdorp 53
- Hardys Memories of Africa 53
- Hermanus 53
- Montagu 53
- Oudtshoorn 53
- Riversdale 53
- Robertson 53
- Swellendam 53
- Albertina 52
- Bergvliet 52
- Caledon 52
- Ceres 52
- Clanwilliam 52
- Claremont 52
- Constantia 52
- Grabouw 52
- Lansdowne 52
- Newlands 52
- Paarl 52
- Plettenberg Bay 52
- Retreat 52
- Rondebosch 52
- Worcester 52
- Piketberg 51
- Malmesbury 50
- Atlantis 49
- Kraaifontein 49
- Moorreesburg 48
- Vredendal 48
- Vredenburg 42
- Sunset Beach 41
- Mossel Bay 39
- Cape Town 23
- Saldanha 11
- Wellington 2
- Knysna 1
AQI US, Metric