Air Quality in Keynsham, United Kingdom

Rain
16.6°C · 79.1% humidity
16.6°
Feels 16.6°
18
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
8 9pm
7
8
18 12am
14
14
14 3am
14
14
34 6am
34
34
14 9am
14
7
7 12pm
7
7
7 3pm
7
7
7 6pm
7
7
Station readings
8
7
8
CAMS model adj -20
27
27
27
34
34
34
34
34
34
54
54
54
34
34
27
27
27
27
27
27
27
27
27
27
AD 728×90

Air Quality Index Trend

47h · 2 stn

Keynsham'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.

79.1%
Humidity
59.1 km/h
Wind WSW
1010.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
18
4.33 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Keynsham?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.54.33 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (3 stations within 25 km)
4.33
Median
4.21
Average
1.31
Low
8.6
High
PM2.5 µg/m³ · Model: 6.15 · Bias: +1.8

What is the 7-day forecast for Keynsham?

08-03
31.7° 16.6°
5.5 mm
08-04
24.1° 11.9°
08-05
21.8° 14.0°
08-06
22.8° 13.5°
1.19 mm
08-07
23.7° 12.7°
1.63 mm
08-08
19.6° 11.4°
0.5 mm
08-09
19.6° 11.6°
Both models agree Avg diff: 3.0°C

Where are air quality stations near Keynsham?

33
Bristol St Paul's, United Kingdom
8.1 km PM2.5: 7.9 µg/m³
6
united-kingdom-bristol-derham-road
8.3 km PM2.5: 1.5 µg/m³ PM10: 2.7 µg/m³
9
Bath Spa
8.7 km 16.0°C 72.7% RH PM2.5: 2.1 µg/m³ PM10: 2.1 µg/m³
–
North Yate
17.0 km PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
5
Fairwood Road
25.7 km PM2.5: 1.2 µg/m³
4
Stephenson Road
26.2 km PM2.5: 0.9 µg/m³
2
Vivash Park
26.4 km PM2.5: 0.6 µg/m³
5
Warminster Road
27.8 km PM2.5: 1.1 µg/m³
9
Chepstow A48, United Kingdom
27.9 km PM2.5: 2.2 µg/m³
47
Chepstow A48, United Kingdom
27.9 km PM2.5: 11.3 µg/m³

What cities are near Keynsham?

25 Kingswood 26 Mangotsfield 34 Bristol 12 Bath 19 Yate 19 Chipping Sodbury 16 Nailsea 18 Portishead 11 Neston 8 Mendip
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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 2026-08-07T23:59 UTC.