East Sussex weather

Usually in June
- 18
- 11
- 8
Weather by month
Now Today
- 17
- 3
5-day forecast

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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Recommended for East Sussex

The weather guide for East Sussex (Eastbourne) 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.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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

More about the UK

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.

What is the time difference between East Sussex and the UK?

The time difference between East Sussex and the UK is GMT+0 hours.

What is the main language spoken in East Sussex?

The main language spoken in East Sussex is English.

Learn a language for East Sussex with Busuu^*, Lingoda^* and Rocket Languages^*.

What is the currency in East Sussex?

The currency in East Sussex is the Pound Sterling (GBP).

Send money to East Sussex with World Remit^*, Wise^* and Monito^*.

Which plugs are used in East Sussex?

East Sussex uses electrical plug type G (230 Volts).

Which side of the road do they drive on in East Sussex?

They drive on the left side of the road in East Sussex.

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)

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Oct

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Dec