Dover weather in October 2025

Q: How warm is it in Dover in October?

Daytime temperatures usually reach 15°C in Dover in October, falling to 9°C at night.

Q: How sunny is it in Dover in October?

There are normally 4 hours of bright sunshine each day in Dover in October - that's 36% of daylight hours.

Q: How warm is the sea around Dover in October?

The average sea temperature around Dover in October is 15°C.

Q: Does it rain in Dover in October?

There are usually 13 days with some rain in Dover in October and the average monthly rainfall is 91mm.

Expect 15°C daytime maximum temperatures in the shade with on average 4 hours of sunshine per day in Dover in October. Check more long-term weather averages for Dover in October before you book your next holiday to England in 2025/2026.

15
15°C max day temperature
4
4 hours of sunshine per day
13
13 days with some rainfall
9
9°C min night temperature
11
11 hours of daylight per day
0
No heat & humidity
91
91 mm of monthly rainfall
2
2 (Low) UV index
15
15°C sea temperature

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The October weather guide for England (Dover) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm) | Imperial (°F / inches)