Les Sables-dʼOlonne
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Les Sables-dʼOlonne Weather in July

Les Sables-dʼOlonne in July sees high temperatures, with highs around 23°C (73°F) and overnight lows of 17°C (63°F). It's the driest month of the year, with very little rainfall to worry about.

Rainfall in Les Sables-dʼOlonne in July

July is the month with the least rainfall. Whether you're keen on hiking, outdoor festivals, or just enjoying a walk, this month provides a reliably dry backdrop for all your plans. Typically, you can expect about 10 days of rain this month, with 39 mm (1.5 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Les Sables-dʼOlonne in July

The temperature in Les Sables-dʼOlonne in July is excellent. Daytime highs reach 23°C (73°F), with nights dropping to 17°C (63°F). The month of July belongs to the summer season. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 17°C (63°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Les Sables-dʼOlonne in July

Enjoy a sunny month with about 273 hours of sunshine, the clear skies make Les Sables-dʼOlonne even more beautiful.

If you're a fan of comfortable temperatures and drier conditions, July is a great time to visit.

Les Sables-dʼOlonne Temperature in July

Min Temperature
17°C (63°F)
Max Temperature
23°C (73°F)
Chance of Rain
35%
Precipitation
39 mm (1.5 in)
Rainy days
10 days
Humidity
76% *
Sunshine
273 hours *
Percentage Sunshine
*
* Data from: La Rochelle, France (61 KM, 38 Miles).

Les Sables-dʼOlonne Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Les Sables-dʼOlonne - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Les Sables-dʼOlonne typically stay consistent throughout July, with daily highs averaging around 23°C (73°F). Nights are pleasant, with lows around 15°C (59°F).

Average temperatures in July

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 July

Historical weather records for Les Sables-dʼOlonne in July

Browse day-by-day weather records for Les Sables-dʼOlonne spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Les Sables-dʼOlonne historical weather extremes in July

According to our 50 years of weather records for Les Sables-dʼOlonne, the following extremes were recorded between 1976 and 2026.

  • Les Sables-dʼOlonne recorded its highest July temperature of 40°C (104°F) on July 18, 2022.
  • On July 2, 1981, Les Sables-dʼOlonne saw its coldest July day with temperatures maxing out at 16°C (61°F).
  • The coldest night in July in Les Sables-dʼOlonne was on July 2, 1980, with a minimum of 7°C (45°F).

Best Places in France in July

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in July →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Les Sables-dʼOlonne in July

Pleasant temperatures in July 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. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Les Sables-dʼOlonne in July

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

  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Les Sables-dʼOlonne 3-Day Forecast

More climate data for Les Sables-dʼOlonne

Popular in July

Where to go in July - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.