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St Brelade Weather in August

August in St Brelade sees daytime temperatures around 20°C (68°F) and lows of 17°C (63°F) at night. With around 64 mm (2.5 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in St Brelade in August

You can typically expect 11 days of rain this month, averaging around 64 mm (2.5 in). Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in St Brelade in August

August is a perfect month in St Brelade, with 20°C (68°F) during the day and 17°C (63°F) at night. August marks the summer season. This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. On average, it is the month with the highest temperature of the year.

Sunshine in St Brelade in August

Expect sunny days throughout the month, with an estimated 232 hours of sunshine. This makes it a pleasant time to visit St Brelade.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. August typically offers the best weather for St Brelade.

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For a detailed overview over the year and the best time to visit the United Kingdom, check out our St Brelade's climate page.

St Brelade Temperature in August

Min TemperatureMin Temperature 17°C (63°F)  
Max TemperatureMax Temperature 20°C (68°F)  
Chance of RainChance of Rain 36%  
PrecipitationPrecipitation 64 mm (2.5 in)  
Rainy daysRainy days 11 days  
SunshineSunshine 232 hours *  
Percentage SunshinePercentage Sunshine 52% *  
* Data from: Guernsey, the United Kingdom (42 KM, 26 Miles).

Best Places in the United Kingdom in August

Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in August →

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in St Brelade in August

For St Brelade in August, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in St Brelade in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
10/10
Walking
10/10
Camping
8/10
Outdoor sports
10/10

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 the United Kingdom, check out our St Brelade's climate page.

More climate data for St Brelade