Montpellier weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Excellent
Best time to visit: April – September
What is the weather like in Montpellier in September?
In September, Montpellier is warm: daytime highs average 24 °C, and nights cool down to about 16 °C. The sun shines for around 8 hours a day. Rain falls on about 7 days, adding up to 97 mm. All in all, September is an excellent month for a holiday in Montpellier.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 90 | 92 | 73 |
| Day | 28° | 24° | 20° |
| Night | 19° | 16° | 13° |
| Sun | 10 h | 8 h | 6 h |
| Rain days | 5 | 7 | 11 |
More details for September
- Daylight
- 12 h 35 min07:22 – 19:57
- UV index
- 6 · highclear sky, noon (estimate)All months
- Muggy days
- 3 daysdew point 18 °C or moreAll months
- Wind
- 21 km/haverage daily peakAll months
- Cloud cover
- 41 %on averageAll months
- Hot days
- 1 day30 °C or moreAll months
- Time zone
- UTC+2Europe/Paris
How the score comes together
- Temperatureweight 50 %100 %
- Sunshineweight 20 %87 %
- Few rainy daysweight 30 %81 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- Sunglasses & sun hat
- A jumper for the evenings
Montpellier in September: quick answers
Is Montpellier hot in September?
Warm rather than hot: in September, daytime highs in Montpellier average 24 °C and nights cool to about 16 °C.
Does it rain much in Montpellier in September?
Rain falls on about 7 days, adding up to 97 mm.
Montpellier month by month
The whole year in MontpellierAll destinations: FranceWhere to go in September
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