Grouville Weather in August

August in Grouville sees daytime temperatures around 20°C (68°F) and lows of 17°C (63°F) at night. With around 68 mm (2.7 in) of rainfall expected, it's worth packing a rain jacket.

Rainfall in Grouville in August

Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 68 mm (2.7 in) on average. Expect a fairly normal spread of rainfall this month, with no particular pattern of very heavy or very persistent showers.

Temperature in Grouville in August

Grouville in August is worth a visit. The temperature is perfect, with 20°C (68°F) during the day and 17°C (63°F) at night. August is part of the summer season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. Nights drop to around 17°C (63°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it is the month with the highest temperature of the year.

Sunshine in Grouville in August

The city usually sees around 232 hours of sunlight, indicating many sunny days — a great month for sightseeing.

If you're inclined towards comfortable temperatures and drier conditions, August is a good time to visit Grouville.

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

Grouville Temperature in August

Min Temperature 17°C (63°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 36%  

Precipitation 68 mm (2.7 in)  

Rainy days 11 days  

Sunshine 232 hours *  

Percentage Sunshine 52% *  

* Data from: Guernsey, the United Kingdom (49 KM, 30 Miles).

What to Wear in Grouville in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Grouville 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.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

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

More climate data for Grouville

Temperature Rainfall Sunshine

See the full Grouville climate overview or explore weather in the United Kingdom.