Castets Weather in April

Thinking of visiting Castets in April? Expect pleasant temperatures reaching 19°C (66°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.

Rainfall in Castets in April

You can typically expect 17 days of rain this month, averaging around 95 mm (3.7 in). Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.

Temperature in Castets in April

In April, Castets gets pleasant temperatures, with highs of 19°C (66°F). Nights cool to around 9°C (48°F). Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 9°C (48°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Castets in April

You can expect a moderate amount of sunlight, with approximately 171 hours. This means a pleasant mix of sun and overcast.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August, September and October typically offer the best weather for Castets.

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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 Castets's climate page.

Castets Temperature in April

Min Temperature 9°C (48°F)  

Max Temperature 19°C (66°F)  

Chance of Rain 56%  

Precipitation 95 mm (3.7 in)  

Rainy days 17 days  

Humidity 77% *  

Sunshine 171 hours *  

Percentage Sunshine *  

* Data from: Biarritz, France (55 KM, 34 Miles).

What to Wear in Castets in April

Comfortable temperatures call for an easy wardrobe in April. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Sunglasses could come in handy during the sunnier parts of your trip.

What To Do in Castets in April

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

Swimming

6/10

Cycling

9/10

Walking

9/10

Camping

4/10

Outdoor sports

9/10

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 Castets's climate page.

More climate data for Castets

Temperature Rainfall Sunshine Humidity

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