Guissény Weather in August

August in Guissény sees daytime temperatures around 20°C (68°F) and lows of 15°C (59°F) at night. The perfect weather makes it a good time to visit.

Rainfall in Guissény in August

Typically, about 15 days will experience rainfall, with an average of 58 mm (2.3 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Guissény in August

Guissény in August is worth a visit. The temperature is perfect, with 20°C (68°F) during the day and 15°C (59°F) at night. Temperatures can feel cooler in the morning and evening, so layering is often the best approach. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it has the peak temperatures of the year.

Sunshine in Guissény in August

Enjoy a sunny month with about 206 hours of sunshine, the clear skies make Guissény even more beautiful.

Wind Speed in Guissény in August

In August, average wind speeds reach 4 m/s (8 knots), leading to light to moderate breezes. Conditions vary from day to day, with both calm and windier periods.

Average water temperature in August

The water temperature is 16°C (61°F) — chilly, but perfectly fine for a swim if you're not too sensitive to cold water. A short wetsuit can make longer sessions more comfortable.

If your ideal day consists of dry skies and pleasant temperatures, August typically offers the best circumstances for Guissény.

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

Guissény Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 20°C (68°F)  

Water Temperature 16°C (61°F) *  

Chance of Rain 48%  

Precipitation 58 mm (2.3 in)  

Rainy days 15 days  

Humidity 83% *  

Windspeed 4 m/s (8 knots) *  

Sunshine 206 hours *  

Percentage Sunshine 47% *  

* Data from: Brest, France (20 KM, 12 Miles).

What to Wear in Guissény 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. Expect water temperatures of around 16°C (61°F), which is definitely too cold for comfortable swimming. Your luggage space is better used for other items. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Guissény 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 France, check out our Guissény's climate page.

More climate data for Guissény

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Guissény climate overview or explore weather in France.