Annual mean 13°C · wettest around January · prevailing wind SW
Warmest
25.5 °C
Coldest
6.9 °C
Wettest
21%
Windiest
5.9 m/s
Prevailing
SW
4.6 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
never good
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Every reading
bars actual · line feels-like, °Cchance of rain, %wind speed, m/ssky covered, %
The average temperature in Niort over the whole year is 13°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about 5°C. Niort has no sharply defined rainy season: the chance of rain on a given day runs from 5% in July, the driest month, to 17% in January, the wettest. Winds in Niort are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 3.3 m/s (12 km/h). The prevailing wind is from the SW. The clearest skies in Niort come in August, when the sky is typically 71% covered; January is the cloudiest month, at 79%.
Month by month Niort climate by month: average temperatures year round · click a month to read it
Month
High
Low
Feels like
Chance of rain
Cloud
Wind
Being outside
Sun
Walking
January
8°C
5°C
4°C
17%
79%
4.2 m/s
0
0
28
February
10°C
6°C
5°C
15%
76%
4.3 m/s
2
0
44
March
12°C
7°C
8°C
14%
75%
4.3 m/s
10
0
58
April
16°C
8°C
12°C
9%
74%
3.7 m/s
30
1
78
May
19°C
12°C
16°C
12%
76%
3.8 m/s
58
7
79
June
23°C
16°C
21°C
10%
75%
3.5 m/s
74
28
57
July
25°C
17°C
23°C
5%
72%
3.6 m/s
81
33
53
August
25°C
17°C
23°C
5%
71%
3.3 m/s
74
36
49
September
22°C
14°C
20°C
9%
74%
3.3 m/s
76
22
65
October
18°C
12°C
15°C
13%
75%
3.5 m/s
55
3
83
November
12°C
8°C
8°C
16%
76%
3.9 m/s
9
0
62
December
9°C
6°C
5°C
16%
79%
4.2 m/s
0
0
39
High and low are the warmest and coolest of four readings a day — midnight, 6am, noon and 6pm — so a true overnight low can sit a degree or two under them. Chance of rain, cloud and wind are the day’s average; feels-like and the three ratings (each out of 100: Good from 55, Ideal from 80) are read at midday.
Seasons, and the year in short Niort weather by season
Year round, Niort has days of about 8°C at their warmest in January, its coolest month, and 25°C in July, its warmest; the coolest hours of the day run from 5°C to 17°C through the year, and the average temperature over the year is 13°C around the clock. Rain is most likely around January and least likely around July. Every figure here is a decade of observations blended into one representative year, so it reads as what this date is usually like, not a forecast for one particular day.
Niort weather in winterDecember to February
High 9°CLow 5°CRain 16%
Winter in Niort has typical daily highs of about 9°C and lows of about 5°C, with a 16% chance of rain on a given day.
Niort weather in springMarch to May
High 16°CLow 9°CRain 11%
Spring in Niort has typical daily highs of about 16°C and lows of about 9°C, with a 11% chance of rain on a given day.
Niort weather in summerJune to August
High 24°CLow 17°CRain 7%
Summer in Niort has typical daily highs of about 24°C and lows of about 17°C, with a 7% chance of rain on a given day.
Niort weather in autumnSeptember to November
High 17°CLow 11°CRain 13%
Autumn in Niort has typical daily highs of about 17°C and lows of about 11°C, with a 13% chance of rain on a given day.
When is the rainy season in Niort?
Niort has no sharply defined rainy season: the chance of rain on a given day runs from 5% in July, the driest month, to 17% in January, the wettest.
What time of year is Niort windiest?
Winds in Niort are highest in February, averaging 4.3 m/s (15 km/h), and lightest in August, at 3.3 m/s (12 km/h). The prevailing wind is from the SW.
What is the average temperature in Niort year round?
The average temperature in Niort over the whole year is 13°C. July is the hottest month, with highs of about 25°C; January is the coldest, with lows of about 5°C.