Temperature in West Sussex in August

Daytime highs, nighttime lows and the warmest cities in West Sussex, the United Kingdom this August.

West Sussex, the United Kingdom, a region in the United Kingdom, experiences maximum daytime temperatures in August ranging from 20°C (68°F) in Selsey to 22°C (72°F) in Crawley. Nighttime temperatures generally drop to 14°C (57°F) in Crawley and 16°C (61°F) in Selsey. August is a summer month. On average, August is the month with the highest temperature of the year in West Sussex, the United Kingdom.

What is the temperature of the different cities in West Sussex, the United Kingdom in August?

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

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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 West Sussex, check out our West Sussex's climate page.

See also: West Sussex weather by month.

Best Places to Visit in West Sussex in August

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across West 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 August: blue is cold, red is hot.

See all August weather averages, cities and regions in West Sussex

West Sussex temperatures in August: frequently asked questions

How hot does it get in West Sussex, the United Kingdom in August?

Average daytime highs in West Sussex, the United Kingdom during August reach about 21°C (70°F) in Chichester.

How cold does it get at night in West Sussex, the United Kingdom in August?

Chichester sees nighttime lows close to 15°C (59°F) in August.

What is the warmest city in August in West Sussex, the United Kingdom?

Crawley tops the warmest city list in our database with average maximum daytime temperatures around 22°C (72°F) and a minimum nighttime temperature of around 14°C (57°F).

What is the coldest city in August in West Sussex, the United Kingdom?

In our database, Selsey is the chilliest city in August in West Sussex, the United Kingdom. Daytime temperatures typically peak at 20°C (68°F), while the nighttime lows hover around 16°C (61°F).

Interested in more climate information?

We have much more information about the climate in West 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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