Hermanus, Overberg, South Africa Air Quality
Monitoring Station
· Grabouw, South Africa
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
Last Reading
Nearby Monitoring Stations
GoodModerateUSGUnhealthyVery UnhealthyHazardous
AQI Forecast
Calibrated
14
4pm
14
14
14
7pm
14
14
7
10pm
7
5
5
1am
5
4
4
4am
4
4
—
7am
—
—
—
10am
—
—
—
1pm
—
—
CAMS model
adj -20
34
34
34
34
34
34
27
27
25
25
25
24
24
24
24
Air Quality Forecast (24h)
PM2.56.0 µg/m³
✓ WHO
Good
Nearby Monitoring Stations
Nearby Cities
Station data from AQICN. AQI forecast from ECMWF CAMS. AQI calculated using US EPA standard. Updated 2026-07-21T19:44 UTC.