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East Sussex United Kingdom
Temperatures in August
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East Sussex temperatures in August

East Sussex is a region in the United Kingdom. August in has maximum daytime temperatures ranging from pleasant in Eastbourne with 20°C to high temperatures in Northiam with 23°C. Nighttime temperatures generally drop to 14°C in Northiam and 16°C in Eastbourne. August falls during the summer season. On average, August is the month with the highest temperature of the year in East Sussex.

What is the temperature of the different cities in East Sussex in August?

Explore the map below to discover average August temperatures at the top destinations in East Sussex. For a deeper dive, simply click on any destination dot.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in August in East Sussex?
    • Based on our systematic data collection, Northiam has been identified as the city with the highest average temperatures. The daytime temperature usually hovers around 23°C, while at night is goes down to an approximate temperature of 14°C."

  • What is the coldest city in August in East Sussex?
    • According to our data, Eastbourne holds the title for the coldest city in East Sussex in August. It experiences maximum temperatures of approximately 20°C and drops to lows of about 16°C during the night.

  • What is the water's temperature in August?
    • The water temperature averages approximately 17°C in Brighton & Hove this month, so not the best month to swim.

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