Air Quality in St Austell, United Kingdom
Overcast
7.1°C · 93.8% humidity
7.1°
Feels 3.8°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
Calibrated model
Nearby Monitoring Stations
St Austell's air quality — share it
AQI Forecast
27
12am
27
34
30
3am
27
25
25
6am
27
27
34
9am
34
34
34
12pm
27
34
34
3pm
34
34
34
6pm
34
34
27
9pm
27
27
Air Quality Index Trend
36h · 1 stnSt Austell's air quality is shaped by traffic emissions and residential heating. Pollution levels tend to peak during winter months when cold air traps emissions close to ground level.
93.8%
Humidity
19.8 km/h
Wind SW
1022.2 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
7.34 µg/m³
PM10
20.55 µg/m³
050100150200300500
What is the weather forecast for St Austell?
Temperature & Precipitation
PM2.5 Trend
36h · 1 stationPM2.57.34 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
What is the 7-day forecast for St Austell?
06-09
16.3° 7.1°
0.81 mm
06-10
16.8° 12.0°
11.56 mm
06-11
23.4° 12.6°
2.25 mm
06-12
18.0° 9.9°
0.06 mm
06-13
18.8° 9.0°
0.13 mm
06-14
19.2° 10.7°
3.69 mm
06-15
15.0° 12.3°
2.38 mm
Both models agree
Avg diff: 2.8°C
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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 2026-06-09T02:44 UTC.