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
11
1am
39
18
18
4am
18
38
38
7am
38
18
18
10am
11
11
11
1pm
11
11
11
4pm
11
11
11
7pm
11
11
11
10pm
11
11
Station readings
11
39
17
CAMS model
adj -16
34
34
34
34
34
54
54
54
34
34
27
27
27
27
27
27
27
27
27
27
27
27
27
27
Air Quality Index Trend
47h · 1 stnKeynsham'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▲
4.33 µg/m³
PM10
13.7 µg/m³
050100150200300500
What is the weather forecast for Keynsham?
Temperature & Precipitation
PM2.5 Trend
47h · 1 stationPM2.54.33 µg/m³
✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
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?
38
Bristol St Paul's, United Kingdom
12
Bristol St Paul's, United Kingdom
60
united-kingdom-bristol-derham-road
15
Bath Spa
4
North Yate
5
Fairwood Road
6
Stephenson Road
4
Vivash Park
5
Warminster Road
9
Chepstow A48, United Kingdom
What cities are near Keynsham?
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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 2026-08-08T03:03 UTC.