Lanhouarneau Weather in August

Lanhouarneau in August averages 21°C (70°F) during the day and 14°C (57°F) at night. This is part of the summer season, and quite a bit of rainfall is expected this month.

Rainfall in Lanhouarneau in August

On average, there are about 14 days with rain during this month, averaging 61 mm (2.4 in). The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Lanhouarneau in August

August tends to be one of the perfect months in Lanhouarneau, with 21°C (70°F) in the afternoon and 14°C (57°F) overnight. August is in the summer season. The difference between afternoon and evening temperatures is usually noticeable. With overnight lows of 14°C (57°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 sees the highest temps of the year.

Sunshine in Lanhouarneau in August

With approximately 206 hours of sunshine, the days are filled with clear skies. It makes it a perfect month for being outside.

Wind Speed in Lanhouarneau in August

Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.

Average water temperature in August

The water is 16°C (61°F) this month — cool enough to feel refreshing on a warm day, but cold enough that most people won't stay in for long without a wetsuit.

If you're a fan of comfortable temperatures and drier conditions, August is a great time to visit.

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

Lanhouarneau Temperature in August

Min Temperature 14°C (57°F)  

Max Temperature 21°C (70°F)  

Water Temperature 16°C (61°F) *  

Chance of Rain 48%  

Precipitation 61 mm (2.4 in)  

Rainy days 14 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 Lanhouarneau in August

For Lanhouarneau 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. With water temperatures around 16°C (61°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Lanhouarneau 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 Lanhouarneau's climate page.

More climate data for Lanhouarneau

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

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