Les Sables-d'Olonne in september: average Weather, Temperature and Climate
Weather in Les Sables-d'Olonne in september 2025
The weather in Les Sables-d'Olonne in the month of september comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
perfect weather UV index: 6
Weather at 6am
61°F
Clear/Sunny
45% of time
23%
17%
11%
Weather at 12pm
70°F
Clear/Sunny
50% of time
23%
18%
7%
Weather at 6pm
67°F
Clear/Sunny
48% of time
29%
13%
8%
Weather at 3am
63°F
49%
23%
16%
10%
Evolution of daily average temperature and precipitation in Les Sables-d'Olonne in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Les Sables-d'Olonne in september.
The climate of Les Sables-d'Olonne in september is perfect
The weather in september in Les Sables-d'Olonne is relatively dry (with 2.6in of precipitation over 4 days). The situation is deteriorating compared to the previous month since in august there is an average of 2.7in of precipitation over 4 days.
The climate quite enjoyable around this city september. The thermometer averaged maximum of 70°F. In the morning the temperature drops to 61°F. Thus, the mean temperature average in september in Les Sables-d'Olonne is 67°F. These temperatures are far removed from those records observed in Les Sables-d'Olonne in the month of september with a maximum record of 83°F in 2016 and a minimum record of 47°F in 2010.
Day length in Les Sables-d'Olonne in september is 12:34. The sun rises at 06:45 and sets at 19:19.
With good weather conditions, this month is recommended to go in this city in Pays de la Loire.
Seasonal average climate and temperature of Les Sables-d'Olonne in september
Check below seasonal norms These statistics are set from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 67°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 61°F | ||||
| Highest record temperature | 83°F (2016) | ||||
| Lowest record temperature | 47°F (2010) | ||||
| Number of days at +65°F | 28 day(s) (93%) | ||||
| Sea temperature | |||||
| Average sea temperature | 66°F | ||||
| Lowest sea temperature | 64°F | ||||
| Highest sea temperature | 69°F | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.6in | ||||
| Number of days with rainfall | 4 day(s) (13%) | ||||
| Record daily rainfall | 1.7in (2019) | ||||
| Other climate data | |||||
| Humidity | 83% | ||||
| Visibility | 9.7km | ||||
| Cloud cover | 31% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:45 | ||||
| Time of sunset | 19:19 | ||||
| Length of day | 12:34 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | perfect | ||||
How was the weather last september?
Here is the day by day recorded weather in Les Sables-d'Olonne in september 2024:
65°F to 68°F
65°F to 67°F
65°F to 70°F
58°F to 67°F
59°F to 63°F
59°F to 65°F
58°F to 65°F
63°F to 65°F
65°F to 67°F
56°F to 65°F
61°F to 63°F
52°F to 61°F
49°F to 65°F
52°F to 68°F
52°F to 70°F
54°F to 70°F
56°F to 74°F
59°F to 74°F
59°F to 70°F
61°F to 68°F
61°F to 65°F
63°F to 67°F
61°F to 65°F
59°F to 65°F
61°F to 63°F
63°F to 67°F
59°F to 61°F
50°F to 61°F
54°F to 61°F
61°F to 63°F
Map: other cities in Vendée in september
Cities near Les Sables-d'Olonne:
| Port Bourgenay in september | perfect weather |
| Talmont-Saint-Hilaire in september | perfect weather |
| Bretignolles-sur-Mer in september | perfect weather |
| Jard-sur-Mer in september | perfect weather |
| Longeville-sur-Mer in september | perfect weather |
| Saint-Gilles-Croix-de-Vie in september | perfect weather |
| Saint-Hilaire-de-Riez in september | perfect weather |
| Aizenay in september | perfect weather |
| La Tranche-sur-Mer in september | good weather |
| La Roche-sur-Yon in september | perfect weather |
| Saint-Jean-de-Monts in september | perfect weather |
| Challans in september | perfect weather |
Click over cities on the map for information about the weather in september.
Les Sables-d'Olonne
perfect weather
good
tolerable
bad
very bad
Weather data for Les Sables-d'Olonne in september:
Weather data for Les Sables-d'Olonne for september are derived from an average of the weather forecast since 2009 in Les Sables-d'Olonne. There is a margin of error and these forecasts are to be considered as general information only. The weather in Les Sables-d'Olonne can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Les Sables-d'Olonne.