Air Quality in Melksham, United Kingdom

Windy
14.3°C · 51.1% humidity
14.3°
Feels 14.3°
30
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
39 3am
46
48
30 6am
32
34
35 9am
36
36
37 12pm
37
39
40 3pm
40
40
40 6pm
40
40
40 9pm
40
40
40 12am
40
47
Station readings
39
46
48
CAMS model adj +13
27
25
25
25
25
25
25
25
25
25
25
27
27
27
27
27
27
27
27
27
27
27
27
34
AD 728×90

Air Quality Index Trend

47h · 2 stn

Melksham'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.

51.1%
Humidity
64.9 km/h
Wind ENE
1014.8 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
30
7.18 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.57.18 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
7.18
Median
7.8
Average
3.44
Low
13.24
High
PM2.5 µg/m³ · Model: 6.0 · Bias: -1.2
07-22
23.6° 14.3°
3.5 mm
07-23
19.4° 13.7°
0.25 mm
07-24
18.9° 14.0°
18.56 mm
07-25
25.9° 11.2°
0.13 mm
07-26
25.4° 11.1°
0.62 mm
07-27
22.3° 15.3°
2.62 mm
07-28
26.4° 14.3°
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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 2026-07-22T05:39 UTC.