Temperature in East Sussex in October

Daytime highs, nighttime lows and the warmest cities in East Sussex, the United Kingdom this October.

East Sussex, the United Kingdom, a region in the United Kingdom, typically experiences mild weather in October, with maximum daytime temperatures around 16°C (61°F) and nighttime temperatures around 11°C (52°F) in Brighton & Hove.

What is the temperature of the different cities in East Sussex, the United Kingdom in October?

Find the average daytime temperatures in October for the most popular destinations in East Sussex on the map below. Click on a destination dot for more detailed information.

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit East Sussex, check out our East Sussex's climate page.

See also: East Sussex weather by month.

Best Places to Visit in East Sussex in October

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across East Sussex.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in October: blue is cold, red is hot.

See all October weather averages, cities and regions in East Sussex

East Sussex temperatures in October: frequently asked questions

How hot does it get in East Sussex, the United Kingdom in October?

Average daytime highs in East Sussex, the United Kingdom during October reach about 16°C (61°F) in Brighton & Hove.

How cold does it get at night in East Sussex, the United Kingdom in October?

Nighttime temperatures in Brighton & Hove typically drop to around 11°C (52°F) in October.

What is the water temperature in October?

The water temperature averages approximately 17°C (63°F) in Brighton & Hove this month, generally too cold for comfortable swimming.

Interested in more climate information?

We have much more information about the climate in East Sussex.

Weather and climate has detailed information for every country in the world. Are you going to the United Kingdom? Get detailed historical weather averages for many cities in the United Kingdom.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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