Royan
Weather by month
Current – 10-day forecastForecast

Royan Weather in August

Thinking of visiting Royan in August? Expect high temperatures reaching 27°C (81°F) during the day, dropping to 16°C (61°F) at night, with some rainfall likely.

Rainfall in Royan in August

Typically, about 11 days will experience rainfall, with an average of 45 mm (1.8 in) for the month. A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.

Temperature in Royan in August

August tends to be one of the excellent months in Royan, with 27°C (81°F) in the afternoon and 16°C (61°F) overnight. The month of August belongs to the summer season. Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 16°C (61°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. This is typically the warmest month of the year, so light summer clothing is a good idea.

Sunshine in Royan in August

The city usually sees around 261 hours of sunlight, indicating many sunny days , a great month for sightseeing.

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

Royan Temperature in August

Min Temperature
16°C (61°F)
Max Temperature
27°C (81°F)
Chance of Rain
38%
Precipitation
45 mm (1.8 in)
Rainy days
11 days
Humidity
77% *
Sunshine
261 hours *
Percentage Sunshine
*
* Data from: La Rochelle, France (59 KM, 36 Miles).

Royan Weather by Month

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

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Royan typically stay consistent throughout August, with daily highs averaging around 27°C (81°F). Nights are pleasant, with lows typically ranging from 15°C (59°F) to 17°C (63°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 records for Royan in August

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

Royan historical weather extremes in August

Based on 50 years of weather observations in Royan between 1976 and 2026, these are the recorded extremes.

  • Royan recorded its highest August temperature of 39°C (102°F) on August 4, 2003.
  • On August 28, 1986, Royan saw its coldest August day with temperatures maxing out at 17°C (63°F).
  • Nighttime temperatures dropped to 7°C (45°F) on August 29, 1989, marking the coldest August night on record.

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
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 Royan in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Royan in August

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Royan 3-Day Forecast

More climate data for Royan

Popular in August

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

Bucket list

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