Castilly Weather in August

In Castilly, August brings high daytime temperatures around 23°C (73°F), with nights cooling to 15°C (59°F). Expect quite a bit of rainfall this month.

Rainfall in Castilly in August

You can expect rain on around 11 days based on historical patterns, with 66 mm (2.6 in) average for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Castilly in August

August is a good time to be in Castilly. Days are perfect, reaching 23°C (73°F), with nights around 15°C (59°F). The month of August belongs to the summer season. This gives the month a fairly typical daily rhythm, with warmer afternoons and more comfortable nights. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions. On average, it has the peak temperatures of the year.

Sunshine in Castilly in August

Enjoy a sunny month with about 204 hours of sunshine, the clear skies make Castilly even more beautiful.

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

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

Castilly Temperature in August

Min Temperature 15°C (59°F)  

Max Temperature 23°C (73°F)  

Chance of Rain 38%  

Precipitation 66 mm (2.6 in)  

Rainy days 11 days  

Humidity 81% *  

Sunshine 204 hours *  

Percentage Sunshine *  

* Data from: Caen, France (48 KM, 30 Miles).

What to Wear in Castilly in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.

What To Do in Castilly 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 Castilly's climate page.

More climate data for Castilly

Temperature Rainfall Sunshine Humidity

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