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Guernsey island United Kingdom
Temperatures in August
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Temperature in Guernsey island in August

Guernsey island is a region in the United Kingdom. August is generally a pleasant month with maximum daytime temperatures around 19°C and nighttime temperatures around 16°C in Guernsey. On average, August is the month with the highest temperature of the year in Guernsey island.

What is the temperature of the different cities in Guernsey island in August?

Explore the map below to discover average August temperatures at the top destinations in Guernsey island. 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

  • How much sun does Guernsey island get in August?
    • The weather is predominantly sunny, with an estimated total of around 232 hours of sunshine in Guernsey. This means many sunny days, which creates a cheerful atmosphere during this month.

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