Air Quality in Newcastle, South Africa
Clear
17.2°C · 46.7% humidity
17.2°
Feels 17.2°
57
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Calibrated model
Nearby Monitoring Stations
Newcastle's air quality — share it
AQI Forecast
54
6pm
54
54
57
9pm
54
54
54
12am
54
54
54
3am
54
54
54
6am
54
54
34
9am
34
34
54
12pm
54
54
146
3pm
84
83
Newcastle'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.
46.7%
Humidity
20.9 km/h
Wind SSE
1027.0 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
14.8 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for Newcastle?
Temperature & Precipitation
PM2.514.8 µg/m³
✓ WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for Newcastle?
09-05
26.7° 14.5°
09-06
31.7° 15.0°
0.19 mm
09-07
30.1° 11.5°
09-08
29.6° 5.8°
0.69 mm
09-09
27.0° 9.2°
09-10
28.5° 13.5°
09-11
21.3° 15.8°
Both models agree
Avg diff: 5.1°C
What cities are near Newcastle?
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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 2026-09-05T19:27 UTC.