La Grande-Motte Weather in August
August in La Grande-Motte brings high temperatures, with daytime highs of 28°C (82°F) and nights around 20°C (68°F). The perfect weather makes it a solid choice for a visit.
Rainfall in La Grande-Motte in August
Rain is expected on roughly 6 days, totalling around 31 mm (1.2 in) for the month. Rain is scarce this month and when it does fall, it tends to be light. Unlikely to disrupt plans significantly.
Temperature in La Grande-Motte in August
La Grande-Motte in August has perfect weather. Days reach 28°C (82°F) and nights cool to 20°C (68°F). Overall, the month follows a fairly predictable daily temperature pattern. With lows of 20°C (68°F), the nights are warm and generally comfortable. On average, it is the warmest month of the year.
Sunshine in La Grande-Motte in August
There are approximately 301 hours of sunshine this month, resulting in mostly clear days.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our La Grande-Motte's climate page.
La Grande-Motte Temperature in August
Min Temperature
20°C (68°F)
Max Temperature
28°C (82°F)
Chance of Rain
21%
Precipitation
31 mm (1.2 in)
Rainy days
6 days
Humidity
66% *
Sunshine
301 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in La Grande-Motte typically stay consistent throughout August, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 17°C (63°F) to 20°C (68°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for La Grande-Motte in August
Browse day-by-day weather records for La Grande-Motte spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
La Grande-Motte historical weather extremes in August
Our historical data for La Grande-Motte spans 1976 to 2025, revealing these weather extremes.
- The hottest August day on record in La Grande-Motte reached 40°C (104°F) (August 16, 2025).
- The coldest August day was on August 27, 1996, with a maximum of 20°C (68°F).
- The lowest overnight temperature recorded in August was 11°C (52°F) (August 29, 1979).
Best Places in France in August
Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in August →
perfect weather
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tolerable
unpleasant
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What to Wear in La Grande-Motte in August
Warm but pleasant conditions in La Grande-Motte in August. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Light rain is possible, so consider bringing a small umbrella or rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in La Grande-Motte in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our La Grande-Motte's climate page.
Temperature Rainfall Sunshine Humidity
See the full La Grande-Motte climate overview or explore weather in France.
