Niort (Deux-Sèvres) in september: average Weather, Temperature and Climate
Weather in Niort (Deux-Sèvres) in september 2025
The weather in Niort (Deux-Sèvres) in the month of september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 6
Weather at 6am
56°F
Clear/Sunny
38% of time
22%
20%
10%
Weather at 12pm
74°F
Clear/Sunny
46% of time
26%
13%
13%
Weather at 6pm
67°F
Clear/Sunny
49% of time
28%
10%
9%
Weather at 3am
58°F
44%
20%
18%
13%
Evolution of daily average temperature and precipitation in Niort (Deux-Sèvres) in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Niort (Deux-Sèvres) in september.
The climate of Niort (Deux-Sèvres) in september is good
The climate in september in Niort (Deux-Sèvres) is relatively dry (with 2.1in of precipitation over 4 days). It should be noted a worsening from the previous month since in august there is an average of 1.6in of precipitation over 3 days.
The climate pleasant in that area the month of september. The high seasonal norm is 76°F. The minimum is 56°F. Thus, the mean temperature average on this month of september in Niort (Deux-Sèvres) is 67°F. Note that seasonal normals are in contrast with those observed in Niort (Deux-Sèvres) in september with a maximum record of 99°F in 2021 and a minimum record of 40°F in 2010.
On this month of september, day length in Niort (Deux-Sèvres) is generally 12:33. The sun rises at 06:40 and sets at 19:13.
With good weather conditions, this month is a good month to go in this locality in Poitou-Charentes.
Seasonal average climate and temperature of Niort (Deux-Sèvres) in september
Check below seasonal norms These statistics are set from the weather statements earlier years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 67°F | ||||
| Highest temperature | 76°F | ||||
| Lowest temperature | 56°F | ||||
| Highest record temperature | 99°F (2021) | ||||
| Lowest record temperature | 40°F (2010) | ||||
| Number of days at +86°F | 3 day(s) (10%) | ||||
| Number of days at +65°F | 28 day(s) (93%) | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 56°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 2.1in | ||||
| Number of days with rainfall | 4 day(s) (12%) | ||||
| Record daily rainfall | 1.3in (2013) | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 9.11km | ||||
| Cloud cover | 31% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 11 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 06:40 | ||||
| Time of sunset | 19:13 | ||||
| Length of day | 12:33 | ||||
| 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 Niort (Deux-Sèvres) in september 2024:
67°F to 74°F
61°F to 74°F
63°F to 72°F
56°F to 76°F
54°F to 65°F
54°F to 61°F
61°F to 70°F
58°F to 72°F
61°F to 72°F
52°F to 70°F
63°F to 65°F
52°F to 67°F
45°F to 68°F
49°F to 70°F
47°F to 74°F
50°F to 76°F
58°F to 77°F
56°F to 77°F
54°F to 77°F
61°F to 81°F
59°F to 77°F
59°F to 72°F
56°F to 68°F
58°F to 68°F
58°F to 67°F
63°F to 68°F
56°F to 61°F
47°F to 63°F
49°F to 61°F
59°F to 67°F
Map: other cities in the Poitou in september
Cities near Niort (Deux-Sèvres):
| Chauray in september | good weather |
| Saint-Hilaire-la-Palud in september | good weather |
| Pamproux in september | good weather |
| Chef-Boutonne in september | good weather |
| Parthenay in september | good weather |
| Cerizay in september | good weather |
| Bressuire in september | good weather |
| Civray in september | good weather |
| Poitiers in september | good weather |
| Futuroscope in september | good weather |
| Thouars in september | good weather |
| Loudun in september | good weather |
Click over cities on the map for information about the weather in september.
Niort (Deux-Sèvres)
perfect weather
good
tolerable
bad
very bad
Weather data for Niort (Deux-Sèvres) in september:
Weather data for Niort (Deux-Sèvres) for september are derived from an average of the weather forecast since 2009 in Niort (Deux-Sèvres). There is a margin of error and these forecasts are to be considered as general information only. The weather in Niort (Deux-Sèvres) 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 Niort (Deux-Sèvres).