Hermanus, Overberg, South Africa

Monitoring Station · Grabouw, South Africa
9
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading

Nearby Monitoring Stations

GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast Calibrated
9 4am
31
31
38 7am
38
31
29 10am
29
29
29 1pm
29
29
29 4pm
29
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— 7pm
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Station readings
9
CAMS model adj +4
27
27
27
34
34
27
25
25
25
25
25
25
25
25

Air Quality Trend (24h)

PM2.52.2 µg/m³ ✓ WHO
Good
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Nearby Monitoring Stations

8
Hermanus, Overberg, South Africa
0.0 km PM2.5: 1.9 µg/m³

Nearby Cities

15 Grabouw 16 Caledon 16 Hermanus 32 Franschhoek 6 Le Roux 14 Somerset West 35 Gansbaai 16 Stellenbosch 13 Kuils River

Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-04-17T07:13 UTC.