Montreuil-sur-Mer in september: average Weather, Temperature and Climate
Weather in Montreuil-sur-Mer in september 2025
The weather in Montreuil-sur-Mer 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 navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather
Weather at 6am
58°F
Clear/Sunny
29% of time
27%
19%
16%
Weather at 12pm
65°F
Clear/Sunny
36% of time
23%
23%
14%
Weather at 6pm
63°F
Clear/Sunny
38% of time
25%
19%
12%
Weather at 3am
59°F
33%
28%
19%
14%
Evolution of daily average temperature and precipitation in Montreuil-sur-Mer in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Montreuil-sur-Mer in september.
The climate of Montreuil-sur-Mer in september is good
The weather in september in Montreuil-sur-Mer is relatively dry (with 3.5in of precipitation over 6 days). The weather is better from the previous month since in august it receives an average of 4.5in of rainfall over 7 days.
The climate is fairly cold around this city september, but it is liveable when dressing hot. The high seasonal norm is 67°F. The seasonal minimum is 58°F. Thus, the mean temperature average on this month of september in Montreuil-sur-Mer is 63°F. Note that these seasonal averages are in contrast with those observed in Montreuil-sur-Mer in september with a maximum record of 83°F in 2013 and a minimum record of 49°F in 2010. You can plan to have about 18 days with temperatures up to 65°F, or 60% of the month.
Day length in Montreuil-sur-Mer in september is 12:39. The sun rises at 06:28 and sunset is at 19:07.
With good weather conditions, this month is advisable to go in this locality.
Seasonal average climate and temperature of Montreuil-sur-Mer in september
Check below seasonal norms These datas are generated from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 63°F | ||||
| Highest temperature | 67°F | ||||
| Lowest temperature | 58°F | ||||
| Highest record temperature | 83°F (2013) | ||||
| Lowest record temperature | 49°F (2010) | ||||
| Number of days at +65°F | 18 day(s) (60%) | ||||
| Wind | |||||
| Wind speed | 22km/h | ||||
| Wind temperature | 56°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 3.5in | ||||
| Number of days with rainfall | 6 day(s) (19%) | ||||
| Record daily rainfall | 1.9in (2010) | ||||
| Other climate data | |||||
| Humidity | 86% | ||||
| Visibility | 9.36km | ||||
| Cloud cover | 41% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 10 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:28 | ||||
| Time of sunset | 19:07 | ||||
| Length of day | 12:39 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Montreuil-sur-Mer in september 2024:
65°F to 76°F
67°F to 70°F
65°F to 68°F
61°F to 67°F
61°F to 67°F
63°F to 65°F
61°F to 72°F
59°F to 65°F
59°F to 63°F
59°F to 63°F
54°F to 58°F
50°F to 58°F
56°F to 59°F
54°F to 59°F
56°F to 63°F
61°F to 63°F
61°F to 63°F
63°F to 67°F
61°F to 68°F
59°F to 67°F
59°F to 74°F
63°F to 67°F
61°F to 65°F
59°F to 63°F
58°F to 59°F
61°F to 63°F
54°F to 58°F
50°F to 56°F
49°F to 56°F
54°F to 61°F
Map: other cities in the North of France in september
Cities near Montreuil-sur-Mer:
| Le Touquet in september | good weather |
| Stella-Plage (Cucq) in september | good weather |
| Merlimont-Plage in september | good weather |
| Berck in september | good weather |
| Dannes in september | good weather |
| Sainte-Cécile-Plage (Camiers) in september | good weather |
| Hesdin in september | good weather |
| Hardelot-Plage in september | good weather |
| Desvres in september | good weather |
| Fruges in september | good weather |
| Equihen-Plage in september | good weather |
| Le Portel in september | good weather |
Click over cities on the map for information about the weather in september.
Montreuil-sur-Mer
perfect weather
good
tolerable
bad
very bad
Weather data for Montreuil-sur-Mer in september:
Weather data for Montreuil-sur-Mer for september are derived from an average of the weather forecast since 2009 in Montreuil-sur-Mer. There is a margin of error and these forecasts are to be considered as general information only. The weather in Montreuil-sur-Mer 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 Montreuil-sur-Mer.