Air Quality in Greytown, South Africa
Overcast
10.6°C · 90.9% humidity
10.6°
Feels 10.6°
62
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Greytown's air quality — share it
AQI Forecast
54
8pm
54
54
62
11pm
60
58
57
2am
56
56
55
5am
55
55
54
8am
54
54
54
11am
54
54
34
2pm
25
25
25
5pm
25
24
Greytown'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. Current PM2.5 concentration in Greytown is 3.5× the WHO annual guideline of 5 µg/m³.
90.9%
Humidity
29.4 km/h
Wind WNW
1023.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
17.45 µg/m³
PM10
66.15 µg/m³
050100150200300500
What is the weather forecast for Greytown?
Temperature & Precipitation
PM2.517.45 µg/m³
×1.2 WHO
Moderate
PM1066.15 µg/m³
Moderate
UV INDEX0.7
Low
What is the 7-day forecast for Greytown?
05-28
23.3° 10.5°
05-29
22.4° 5.5°
6.88 mm
05-30
23.3° 4.7°
0.5 mm
05-31
18.1° 8.8°
11.81 mm
06-01
22.4° 8.0°
06-02
13.4° 6.1°
1.94 mm
06-03
21.9° 12.4°
Both models agree
Avg diff: 3.6°C
What cities are near Greytown?
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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 2026-05-28T21:46 UTC.