Air Quality in Runcorn, United Kingdom

Partly Cloudy
14.4°C · 58.6% humidity
14.4°
Feels 14.4°
23
Good
Air quality is satisfactory. Enjoy outdoor activities.
3 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
0 1pm
0
0
23 4pm
33
24
17 7pm
16
13
10 10pm
8
7
6 1am
6
5
1 4am
1
0
0 7am
0
0
0 10am
0
0
Station readings 39h ago
AQI 4
PM2.5 1.0 µg/m³ · 39h ago
CAMS model adj -50
27
27
27
27
27
27
34
54
54
54
54
54
54
54
54
34
34
27
27
34
34
34
34
34
AD 728×90

Air Quality Index Trend

7h · 1 stn

Runcorn'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.

58.6%
Humidity
36.0 km/h
Wind WNW
1029.7 hPa
Pressure
5.9
UV High
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
23
5.46 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Runcorn?

Temperature & Precipitation

PM2.5 Trend

7h · 1 station
PM2.55.46 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX5.9
High
AD 300×250
Station readings (3 stations within 25 km)
5.46
Median
5.27
Average
3.1
Low
6.5
High
PM2.5 µg/m³ · Model: 6.25 · Bias: +0.8

What is the 7-day forecast for Runcorn?

09-05
14.4° 11.2°
0.38 mm
09-06
17.4° 12.3°
1.63 mm
09-07
14.5° 13.3°
1.88 mm
09-08
22.0° 11.1°
1.0 mm
09-09
17.5° 9.9°
1.81 mm
09-10
20.7° 14.0°
0.13 mm
09-11
14.1° 10.7°
2.75 mm
Both models agree Avg diff: 2.7°C

Where are air quality stations near Runcorn?

26
Warrington, United Kingdom
9.3 km PM2.5: 6.2 µg/m³
26
Warrington, United Kingdom
9.3 km PM2.5: 6.2 µg/m³
26
Warrington, United Kingdom
9.3 km PM2.5: 6.2 µg/m³
–
Mickle Trafford
14.9 km 23.0°C 47.2% RH PM2.5: 0.0 µg/m³ PM10: 0.0 µg/m³
26
Wirral Tranmere, United Kingdom
19.7 km PM2.5: 6.2 µg/m³
27
Glazebury, United Kingdom
21.6 km PM2.5: 6.5 µg/m³
13
Wigan Centre, United Kingdom
23.9 km PM2.5: 3.1 µg/m³
38
Salford M60, United Kingdom
29.3 km PM2.5: 9.1 µg/m³
25
Salford M60, United Kingdom
29.3 km PM2.5: 6.0 µg/m³

What cities are near Runcorn?

23 Widnes 23 Halewood 26 Speke 25 Great Sankey 26 Hunts Cross 23 Belle Vale 23 Huyton 21 Prescot 26 Allerton 26 Garston
Get AQI alerts for Runcorn

Notify me when air quality reaches:

Free · No account · Unsubscribe any time

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T15:05 UTC.