Fontainebleau weather in August
Temperature, rain and sunshine in August: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in August
Excellent
Best time to visit: May – September
What is the weather like in Fontainebleau in August?
In August, Fontainebleau is warm: daytime highs average 25 °C, and nights cool down to about 15 °C. The sun shines for around 7 hours a day. Rain is frequent, with about 9 rainy days and 56 mm in total. All in all, August is an excellent month for a holiday in Fontainebleau.
August compared
How the weather changes from July to September. Tap a month to open it.
| JulyJul | AugustAug | SeptemberSep | |
|---|---|---|---|
| Score | 84 | 84 | 81 |
| Day | 24° | 25° | 21° |
| Night | 15° | 15° | 12° |
| Sun | 8 h | 7 h | 6 h |
| Rain days | 9 | 9 | 8 |
More details for August
- Daylight
- 14 h 24 min06:42 – 21:06
- UV index
- 7 · highclear sky, noon (estimate)All months
- Muggy days
- 1 daydew point 18 °C or moreAll months
- Wind
- 16 km/haverage daily peakAll months
- Cloud cover
- 56 %on averageAll months
- Hot days
- 3 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snow
- Time zone
- UTC+2Europe/Paris
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %72 %
- Few rainy daysweight 30 %64 %
Each factor is rated from 0 to 100 % and weighted for the travel style “Nature escape”.
What to pack in August
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
- Rain jacket or umbrella
Fontainebleau in August: quick answers
Is Fontainebleau hot in August?
Warm rather than hot: in August, daytime highs in Fontainebleau average 25 °C and nights cool to about 15 °C. On about 3 days the thermometer climbs to 30 °C or more.
Does it rain much in Fontainebleau in August?
Rain is frequent, with about 9 rainy days and 56 mm in total.
Fontainebleau month by month
The whole year in FontainebleauAll destinations: FranceWhere to go in August
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences