Olonne-sur-Mer Weather in April

April in Olonne-sur-Mer typically sees daytime highs of 15°C (59°F) and nighttime lows of 9°C (48°F). Rainfall is also possible this month, so it's worth packing an umbrella.

Rainfall in Olonne-sur-Mer in April

Typically, you can expect about 15 days of rain this month, with 61 mm (2.4 in) on average. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Olonne-sur-Mer in April

April in Olonne-sur-Mer sees highs of 15°C (59°F) and lows of 9°C (48°F) overnight. The difference between afternoon and evening temperatures is usually noticeable. With lows around 9°C (48°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.

Sunshine in Olonne-sur-Mer in April

Expect sunny days throughout the month, with an estimated 197 hours of sunshine. This makes it a pleasant time to visit Olonne-sur-Mer.

For Olonne-sur-Mer itself, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.