Air Quality in Leeds, United Kingdom

Cloudy
11.0°C · 72.3% humidity
11.0°
Feels 11.0°
191
Unhealthy
Everyone should reduce prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
25 2am
25
25
191 5am
144
110
85 8am
68
55
46 11am
40
36
33 2pm
31
29
28 5pm
27
27
26 8pm
26
26
25 11pm
25
25
AD 728×90

Air Quality Index Trend

47h · 5 stn

Leeds'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. Current PM2.5 concentration in Leeds is 8.9× the WHO 24-hour guideline of 15 µg/m³.

72.3%
Humidity
33.4 km/h
Wind WSW
1019.6 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
191
133.0 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

47h · 5 stations
PM2.5133.0 µg/m³ ×8.9 WHO
Unhealthy
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
133.0
Median
133.0
Average
133.0
Low
133.0
High
PM2.5 µg/m³ · Model: 5.9 · Bias: -127.1
06-09
17.3° 10.9°
0.06 mm
06-10
18.4° 11.9°
2.31 mm
06-11
24.9° 15.8°
2.56 mm
06-12
18.1° 10.6°
06-13
20.3° 11.5°
0.06 mm
06-14
19.0° 11.0°
0.25 mm
06-15
18.7° 9.3°
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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 2026-06-09T04:11 UTC.