Runcorn Weather Forecast
- 20
- 24
Cloudy
- 19
- 23
Rain
- 18
- 27
Shower or two
- 18
- 29
Partly cloudy
- 17
- 31
Mostly sunny
- 18
- 32
Mostly sunny
- 19
- 31
Partly cloudy
Today 14 Feb Southeast Coast
Cloudy. High chance of showers in the north, medium chance elsewhere. Winds southeasterly 20 to 30 km/h.
Runcorn Temperature Statistics View More
February Temperature
Archerfield Airport (7km)
Lowest 5 February, 2026
17.4 °CAverage February
25.3 °CHighest 12 February, 2026
35.2 °C
Climate (2021–Present)
Archerfield Airport (7km)
Average Low 2021–2026
15.3 °CAverage 2021–2026
20.4 °CAverage High 2021–2026
26.9 °C