Hermanus, Overberg, South Africa Air Quality

Monitoring Station · Grabouw, South Africa
68
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
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Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
54 4pm
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54
54 7pm
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54
47 10pm
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45 1am
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44 4am
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44
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CAMS model adj +20
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27
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25
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Air Quality Forecast (24h)

PM2.520.2 µg/m³ ×1.3 WHO
Moderate
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Nearby Monitoring Stations

87
Hermanus, Overberg, South Africa
0.0 km PM2.5: 29.2 µg/m³
25
Hermanus, Overberg, South Africa
0.0 km PM2.5: 6.0 µg/m³

Nearby Cities

35 Grabouw 33 Caledon 35 Hermanus 1 Franschhoek 82 Le Roux 1 Somerset West 37 Gansbaai 1 Stellenbosch 44 Kuils River

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T19:45 UTC.