Temperature in East Sussex in July

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

East Sussex, the United Kingdom, a region in the United Kingdom, experiences maximum daytime temperatures in July ranging from 19°C (66°F) in Eastbourne to 23°C (73°F) in Gatwick. Nighttime temperatures generally drop to 13°C (55°F) in Gatwick and 15°C (59°F) in Eastbourne. July is part of the summer season

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

Curious about the July temperatures in the prime spots of East Sussex? Navigate the map below and tap on a destination dot for more detailed stats.

Select a Month

Check the conditions for any month of the year.

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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 July

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 July: blue is cold, red is hot.

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

East Sussex temperatures in July: frequently asked questions

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

Expect daytime temperatures around 20°C (68°F) in Brighton & Hove. That makes July a pleasant month for East Sussex, the United Kingdom.

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

After dark, Brighton & Hove cools to about 15°C (59°F) on an average July night.

What is the warmest city in July in East Sussex, the United Kingdom?

From a thorough analysis of our records, Gatwick clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 23°C (73°F), and evenings that remain near 13°C (55°F).

What is the coldest city in July in East Sussex, the United Kingdom?

For the month of July, Eastbourne is the most temperate city in East Sussex, the United Kingdom based on our records. Highs average 19°C (66°F) and nighttime temperatures dip to around 15°C (59°F).

What is the water temperature in July?

The water temperature averages approximately 16°C (61°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.

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