Dover weather in August 2025

Expect daytime maximum temperatures of 68°F in Dover, England in August based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall and typically 2.2 inches of rainfall in the month.

  • 68°F maximum daytime temperature in August in Dover68
    68°F max day temperature
  • 7 hours of sunshine per day
  • 11 days with some rainfall in August in Dover11
    11 days with some rainfall
  • 55°F minimum night-time temperature in August in Dover55
    55°F min night temperature
  • 14 hours of daylight per day in August in Dover14
    14 hours of daylight per day
  • No heat & humidity in August in Dover0
    No heat & humidity
  • 2.2 inches monthly rainfall in August in Dover2.2
    2.2 inches of monthly rainfall
  • UV (maximum) index 6 (High) in August in Dover6
    6 (High) UV index
  • 64°F sea temperature in August in Dover64
    64°F sea temperature

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The August 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)  |  Imperial (°F)

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How hot is it in Dover in August?

Daytime temperatures usually reach 68°F in Dover in August, falling to 55°F at night.

How sunny is it in Dover in August?

There are normally 7 hours of bright sunshine each day in Dover in August - that's 46% of daylight hours.

How warm is the sea around Dover in August?

The average sea temperature around Dover in August is 64°F.

Does it rain in Dover in August?

There are usually 11 days with some rain in Dover in August and the average monthly rainfall is 2.2 inches.

Dover August sunrise & sunset times

Browse the sunrise and sunset times for Dover in August 2025. Select a month to view Dover sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Friday, 1st August 2025 04:20 19:41
Saturday, 16th August 2025 04:43 19:14
Sunday, 31st August 2025 05:07 18:42

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