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 excellent 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.