Trégarvan Weather in August

August in Trégarvan brings pleasant temperatures, with highs of 20°C (68°F) and nights dropping to 15°C (59°F). Rainfall is on the higher side this month, averaging around 69 mm (2.7 in), so keep a rain jacket handy.

Rainfall in Trégarvan in August

On average, there are about 14 days with rain during this month, averaging 69 mm (2.7 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Trégarvan in August

Trégarvan has perfect weather in August, with days reaching 20°C (68°F) and nights cooling to 15°C (59°F). August marks the summer season. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, it is the month with the highest temperature of the year.

Sunshine in Trégarvan in August

Expect a lot of sunshine this month, with about 206 hours of sun. These sunny conditions add to the overall experience.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. July and August typically offer the best weather for Trégarvan.

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 Trégarvan's climate page.

Trégarvan Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 20°C (68°F)  

Chance of Rain 48%  

Precipitation 69 mm (2.7 in)  

Rainy days 14 days  

Humidity 83% *  

Sunshine 206 hours *  

Percentage Sunshine 47% *  

* Data from: Brest, France (26 KM, 16 Miles).

What to Wear in Trégarvan in August

Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Trégarvan in August

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

Cycling

10/10

Walking

10/10

Barbeque

8/10

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 Trégarvan's climate page.

More climate data for Trégarvan

Temperature Rainfall Sunshine Humidity

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