Météo Poitiers

September 2025



Jour Syno Température minimale (°C) Température maximale (°C) Température moyenne (°C) Précipitations (mm) Ensoleillement (h)
Relevé Ecart (1) Record (2) Relevé Ecart (1) Record (2) Relevé Ecart (1) Relevé Record (3) Relevé Ecart (4)
1 12.5 +0.8 21.3 -1.9 16.9 -0.5 12.1 6.4 -1.4
2 12.0 +1.3 19.5 -4.9 15.8 -1.8 7.0 1.7 -6.3
3 16.0 +4.7 25.8 +1.2 20.9 +3.0 0.0 7.9 -0.3
4 15.5 +3.9 21.9 -2.7 18.7 +0.6 0.8 6.0 -1.9
5 10.1 -1.5 22.7 -1.3 16.4 -1.4 0.0 8.6 +1.9
6 12.2 +0.5 28.8 +4.9 20.5 +2.7 0.0 12.1 +5.3
7 17.3 +5.3 27.3 +3.9 22.3 +4.6 0.0 4.6 -2.5
8 16.0 +5.0 21.9 -2.2 19.0 +1.4 0.0 6.6 -1.4
9 10.5 -1.1 21.7 -2.8 16.1 -2.0 0.2 7.9 +0.2
10 9.9 -1.9 18.8 -5.5 14.4 -3.7 2.8 1.1 -6.2
D1 13.2 +1.7 23.0 -1.1
11 11.8 -0.1 21.6 -2.3 16.7 -1.2 0.2 4.6 -1.9
12 10.7 -0.8 20.9 -1.7 15.8 -1.3 1.4 6.8 +1.4
13 12.5 +1.4 19.7 -2.7 16.1 -0.7 5.4 1.3 -5.1
14 14.6 +3.9 22.7 +1.1 18.7 +2.5 5.9 1.1 -5.8
15 16.5 +6.6 21.4 -0.8 19.0 +2.9 0.2 5.8 -1.2
16 9.0 -0.6 21.0 -1.3 15.0 -1.0 0.0 7.5 +0.7
17 8.5 -1.5 24.5 +2.1 16.5 +0.3 0.2 11.6 +5.0
18 9.7 -0.5 29.3 +7.4 19.5 +3.4 0.2 11.6 +5.8
19 10.1 -0.5 30.2 +9.0 20.2 +4.3 0.4 10.7 +4.6
20 18.6 +8.8 17.5°C - 1981 26.0 +3.4 22.3 +6.1 27.2 3.0 -4.5
D2 12.2 +1.7 23.7 +1.4
21 12.3 +2.1 20.5 -2.0 16.4 +0.0 8.5 3.7 -3.1
22 11.3 +0.6 16.8 -4.5 14.1 -1.9 0.0 3.7 -2.0
23 8.1 -2.2 11.7 -10.3 12.4°C - 1931 9.9 -6.3 4.6 0.1 -6.1
24 8.9 -1.2 11.8 -8.9 13.4°C - 1927 10.4 -5.1 4.0 0.0 -5.4
25 9.3 -0.9 15.5 -4.6 12.4 -2.8 0.2 1.2 -4.2
26 10.6 +1.3 12.4 -8.3 12.8°C - 1965 11.5 -3.5 0.2 0.0 -6.0
27 10.4 +0.9 18.5 -2.3 14.5 -0.7 0.0 2.5 -3.7
28 9.2 -0.7 17.3 -3.4 13.3 -2.0 0.0 0.7 -5.1
29 7.7 -2.1 20.2 -1.0 14.0 -1.6 0.0 9.1 +2.8
30 7.2 -2.3 20.6 -0.3 13.9 -1.4 0.2 9.9 +4.6
D3 9.5 -0.5 16.5 -4.6
11.6 +0.9 21.1 -1.4 16.4 -0.2 81.7 154.4 % 157.8 79.1 %

Sources des données climatiques : Météo-France, ECA&D, NOAA

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