East Sussex weather

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Below are the temperatures expected today at popular destinations in East Sussex. Select a destination to compare today's forecast with average weather conditions.

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The weather guide for East Sussex shows long term weather averages processed from data supplied by CRU (University of East Anglia) & today's weather forecast provided by MeteoBlue. Find out more about our data sources.

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Which is the hottest month in East Sussex?

The hottest time of year in Eastbourne, East Sussex is normally July. Expect maximum daytime temperatures to reach 20°C.

Which month has the most rain in East Sussex?

In terms of rainfall, November is usually the wettest month in Eastbourne, East Sussex with 98mm on average. There are normally 16 days in November with some rain.

When is it sunniest in East Sussex?

The sunniest time of year in Eastbourne, East Sussex is normally June with bright sunshine on average for 49% of daylight hours; that's 8 hours of sunshine per day.

When is the sea warmest in East Sussex?

The sea is usually at its warmest in Eastbourne, East Sussex in August when the water temperature reaches 17°C.

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

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Compare East Sussex weather with the USA

Below the East Sussex weather chart shows average maximum daytime temperature for East Sussex, England (Eastbourne) and the USA (Washington).

Maximum daytime temperature (°C)

East Sussex, England (Eastbourne)
USA (Washington)
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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

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