Runcorn Weather Forecast

Today 12 Oct
- 17
- 31
Mostly clear
Tue 13 Oct
- 18
- 30
Showers. Storm developing
Wed 14 Oct
- 17
- 26
Shower or two
Thu 15 Oct
- 14
- 24
Possible shower
Fri 16 Oct
- 13
- 23
Shower or two
Sat 17 Oct
- 13
- 24
Shower or two
Sun 18 Oct
- 13
- 23
Shower or two

Today 12 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Tue 13 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Wed 14 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Thu 15 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Fri 16 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sat 17 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm
Sun 18 Oct
1. 1 am
2. 4 am
3. 7 am
4. 10 am
5. 1 pm
6. 4 pm
7. 7 pm
8. 10 pm

Today 12 Oct Southeast Coast

Partly cloudy. The chance of a thunderstorm. Winds north to northeasterly 15 to 20 km/h becoming light in the evening.

Runcorn Temperature Statistics View More

October Temperature

Archerfield Airport (7 km)

Lowest 26 July, 2026
4.8 °C
Average 2026
20.1 °C
Highest 26 January, 2026
37.7 °C
Lowest 30 September, 2026
8.6 °C
Average September
19 °C
Highest 6 September, 2026
35.4 °C
Lowest 1 October, 2026
9.9 °C
Average October
20.8 °C
Highest 10 October, 2026
29.9 °C

Climate (2021–2026)

Archerfield Airport (7 km)

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Average Low 2021–2026
15.4 °C
Average 2021–2026
20.5 °C
Average High 2021–2026
27 °C

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