Air Quality in Stellenbosch, South Africa

Rain
11.8°C · 92.8% humidity
11.8°
Feels 11.8°
53
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
4 stations

Nearby Monitoring Stations

AQI Forecast
66 11pm
66
54
53 2am
54
54
34 5am
34
54
54 8am
54
66
54 11am
54
54
54 2pm
54
54
66 5pm
83
83
83 8pm
84
84
AD 728×90

Air Quality Index Trend

47h · 7 stn

Stellenbosch's air quality is influenced by vehicle emissions, biomass burning, dust, and industrial activity. Dry seasons and Harmattan winds can significantly elevate particulate pollution levels.

92.8%
Humidity
10.4 km/h
Wind S
1019.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
53
13.13 µg/m³
PM10
25
27.4 µg/m³
050100150200300500

What is the weather forecast for Stellenbosch?

Temperature & Precipitation

PM2.5 Trend

47h · 7 stations
PM2.513.13 µg/m³ ✓ WHO
Moderate
PM1027.4 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (4 stations within 25 km)
13.13
Median
13.53
Average
3.4
Low
33.0
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -2.3

What is the 7-day forecast for Stellenbosch?

06-09
20.4° 11.8°
5.5 mm
06-10
19.6° 10.0°
06-11
15.7° 12.8°
3.44 mm
06-12
16.8° 11.6°
0.19 mm
06-13
16.7° 8.4°
11.37 mm
06-14
14.0° 9.4°
0.88 mm
06-15
15.9° 10.0°
7.06 mm
Both models agree Avg diff: 2.9°C

Where are air quality stations near Stellenbosch?

33
Stellenboch, Cape Winelands, South Africa
1.2 km PM2.5: 7.9 µg/m³
136
Stellenboch, Cape Winelands, South Africa
1.2 km PM2.5: 49.7 µg/m³
23
Wallacedene-NAQI, City of Cape Town, South Africa
15.6 km PM2.5: 5.5 µg/m³
–
Somerset West
16.2 km
12
Bellville South-NAQI, City of Cape Town, South Africa
20.7 km PM2.5: 2.9 µg/m³
25
Bellville South-NAQI, City of Cape Town, South Africa
20.7 km PM2.5: 6.0 µg/m³
87
Bellville South-NAQI, City of Cape Town, South Africa
20.7 km PM2.5: 29.2 µg/m³

What cities are near Stellenbosch?

49 Kuils River 63 Kraaifontein 42 Somerset West 45 Le Roux 54 Durbanville 53 Franschhoek 36 Paarl 13 Grabouw 51 Athlone 48 Lansdowne
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-06-09T00:50 UTC.