Castelnau-le-Lez Weather in August
What's the weather like in Castelnau-le-Lez (Languedoc-Roussillon) in August 2025?
The climate in Castelnau-le-Lez during August can be summarized as warm and reasonably dry.
August is in the summer in Castelnau-le-Lez and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a comfortable 29°C (83°F), whilst at night 17°C (62°F) is normal.
| Daytime temperature | 28.5°C 83.3°F |
|---|---|
| Nightly temperature | 16.9°C 62.4°F |
| Average temperature | 22.7°C 72.9°F |
| Daily sunshine | 10.3 hrs |
| Avg rainfall | 45 mm 1.8 ins |
| Rainy days | 7 days |
| Sea temperature | 22.2°C 71.9°F |
| Humidity | 63% |
| Windspeed | 12.6kph 8 mph |
On average August is the 3rd driest month of the year in Castelnau-le-Lez with around 45mm 1.8 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 7 days, although this may vary considerably.
On the flip side this corresponds to an average of 10.3 hours of sunshine per day.
August temperatures in Castelnau-le-Lez
August rainfall
August hourly sunshine
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Castelnau-le-Lez in August 2025.
Other monthly averages
Best places to visit in August
Castelnau-le-Lez weather stats
| Hottest month: | July | 29°C 84.2°F |
|---|---|---|
| Driest month: | July | 23mm 0.9ins |
| Sunniest month: | July | 11.6hrs |
| Coldest month: | January | 10.7°C 51.3°F |
| Wettest month: | October | 125mm 4.9ins |
© Google
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