Air Quality in Calne, United Kingdom
Windy
17.4°C · 73.4% humidity
17.4°
Feels 17.4°
4
Good
Air quality is satisfactory. Enjoy outdoor activities.
4 stations
Nearby Monitoring Stations
AQI Forecast
27
3pm
27
27
4
6pm
11
15
19
9pm
21
23
24
12am
25
25
26
3am
26
26
27
6am
27
27
27
9am
27
27
25
12pm
25
27
Air Quality Index Trend
48h · 2 stnCalne'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.
73.4%
Humidity
87.0 km/h
Wind NE
1023.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
0.99 µg/m³
PM10▲
13.7 µg/m³
050100150200300500
What is the weather forecast for Calne?
Temperature & Precipitation
PM2.5 Trend
48h · 2 stationsPM2.50.99 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX4.4
Moderate
Station readings (4 stations within 25 km)
0.99
Median
1.04
Average
0.3
Low
3.02
High
PM2.5 µg/m³ · Model: 6.5 · Bias: +5.5
What is the 7-day forecast for Calne?
05-29
17.4° 11.7°
2.5 mm
05-30
19.2° 11.6°
2.94 mm
05-31
16.5° 10.1°
0.88 mm
06-01
19.1° 10.7°
0.19 mm
06-02
15.6° 10.3°
1.56 mm
06-03
17.3° 10.7°
0.81 mm
06-04
24.9° 13.1°
5.31 mm
Both models agree
Avg diff: 3.0°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 2026-05-29T17:50 UTC.