Brittany monthly weather forecast
Monthly weather forecast for Brittany. ℃ Average temperatures % Humidity, precipitation ️ Sunrise and sunset ️ Wind direction and speed
21 October 2026, Wednesday
+9°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
21.3
100%
980
01:00
+11°C
19.7
99%
978
02:00
+12°C
21
95%
978
03:00
+11°C
28.1
90%
979
04:00
+10°C
22.5
89%
980
05:00
+10°C
24.1
91%
980
06:00
+10°C
25.7
90%
981
07:00
+10°C
25.3
86%
983
08:00
+10°C
25.7
85%
984
09:00
+9°C
28.1
82%
985
10:00
+9°C
25.6
81%
986
11:00
+10°C
23.3
77%
987
12:00
+11°C
27.1
70%
988
13:00
+12°C
30.2
71%
990
14:00
+10°C
30
77%
990
15:00
+11°C
26.3
78%
991
16:00
+11°C
13.3
87%
992
17:00
+11°C
23.5
74%
992
18:00
+11°C
21.3
73%
993
19:00
+10°C
17.4
73%
993
20:00
+9°C
17.6
81%
994
21:00
+10°C
15.6
79%
994
22:00
+10°C
16.8
85%
994
23:00
+9°C
15
88%
994
22 October 2026, Thursday
+10°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
20.7
88%
993
01:00
+10°C
19.3
83%
993
02:00
+10°C
22.1
87%
992
03:00
+10°C
23
93%
992
04:00
+11°C
25.6
87%
992
05:00
+11°C
24.4
88%
992
06:00
+12°C
20
89%
992
07:00
+12°C
18.8
90%
992
08:00
+12°C
16.7
91%
992
09:00
+11°C
16.3
92%
992
10:00
+12°C
12.7
94%
993
11:00
+12°C
12
93%
993
12:00
+13°C
11.8
93%
993
13:00
+14°C
13.6
95%
992
14:00
+14°C
18.6
89%
992
15:00
+15°C
18.6
82%
991
16:00
+15°C
16.9
77%
990
17:00
+13°C
17.5
93%
989
18:00
+13°C
22.1
96%
988
19:00
+12°C
22.8
93%
987
20:00
+13°C
31.7
93%
986
21:00
+13°C
33.7
93%
984
22:00
+11°C
31.9
93%
982
23:00
+13°C
42.1
95%
979
23 October 2026, Friday
+9°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
35.6
89%
979
01:00
+13°C
35.1
80%
978
02:00
+12°C
33.5
85%
978
03:00
+12°C
39.7
80%
977
04:00
+12°C
42.5
83%
976
05:00
+11°C
46.6
85%
975
06:00
+11°C
44.8
87%
975
07:00
+11°C
52.2
86%
977
08:00
+10°C
51.9
84%
979
09:00
+9°C
51.9
83%
981
10:00
+9°C
45.5
81%
983
11:00
+10°C
43.4
70%
986
12:00
+11°C
41.9
66%
988
13:00
+11°C
42.6
64%
989
14:00
+12°C
43.6
63%
990
15:00
+12°C
40.7
64%
991
16:00
+12°C
37.9
66%
991
17:00
+11°C
34.1
71%
992
18:00
+11°C
31.2
70%
993
19:00
+10°C
28.9
74%
993
20:00
+10°C
27
78%
993
21:00
+10°C
25.2
81%
994
22:00
+10°C
25.2
82%
994
23:00
+9°C
24.3
83%
995
24 October 2026, Saturday
+9°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
22.8
84%
995
01:00
+9°C
22.1
85%
995
02:00
+9°C
20.7
85%
995
03:00
+9°C
19.1
84%
996
04:00
+9°C
17
89%
996
05:00
+9°C
12.4
94%
996
06:00
+9°C
13
96%
995
07:00
+9°C
13.8
96%
995
08:00
+10°C
18.3
94%
995
09:00
+10°C
16.6
95%
995
10:00
+10°C
15.1
97%
995
11:00
+10°C
18.4
95%
995
12:00
+11°C
22.9
97%
994
13:00
+11°C
25.1
94%
992
14:00
+12°C
27.6
95%
991
15:00
+12°C
30.8
94%
990
16:00
+12°C
28.2
98%
988
17:00
+14°C
28.6
96%
987
18:00
+14°C
29.4
95%
986
19:00
+16°C
39.6
93%
985
20:00
+16°C
39.3
93%
985
21:00
+16°C
38.6
93%
985
22:00
+16°C
37.7
93%
985
23:00
+16°C
36.2
94%
985
25 October 2026, Sunday
+7°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+16°C
34.8
94%
985
01:00
+16°C
32.5
94%
985
02:00
+16°C
30.3
93%
985
03:00
+16°C
30.2
92%
985
04:00
+15°C
30.1
90%
986
05:00
+13°C
28.7
89%
987
06:00
+12°C
25.6
84%
987
07:00
+12°C
23
89%
987
08:00
+11°C
21.6
91%
987
09:00
+11°C
20.6
87%
988
10:00
+12°C
17.6
82%
989
11:00
+12°C
16
76%
990
12:00
+13°C
17.2
70%
991
13:00
+13°C
20.1
64%
992
14:00
+14°C
21.7
59%
993
15:00
+14°C
21.1
57%
993
16:00
+14°C
19
55%
994
17:00
+13°C
16.5
56%
994
18:00
+12°C
13.6
61%
995
19:00
+10°C
10.4
69%
995
20:00
+9°C
7.8
77%
996
21:00
+8°C
6.5
82%
997
22:00
+7°C
6.3
86%
997
23:00
+7°C
6.5
89%
997
26 October 2026, Monday
+6°C / +17°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+6°C
6.7
91%
997
01:00
+6°C
6.7
93%
996
02:00
+6°C
7.6
93%
996
03:00
+6°C
10
90%
995
04:00
+7°C
13.5
87%
995
05:00
+8°C
16.8
85%
994
06:00
+9°C
19.8
88%
994
07:00
+10°C
22.5
93%
993
08:00
+10°C
23.7
97%
993
09:00
+12°C
22.6
99%
993
10:00
+13°C
21
100%
993
11:00
+14°C
20.8
99%
993
12:00
+15°C
22.3
95%
993
13:00
+16°C
24.4
89%
993
14:00
+17°C
26
85%
993
15:00
+17°C
26.2
83%
993
16:00
+17°C
25.7
83%
992
17:00
+17°C
25.1
84%
992
18:00
+16°C
24
88%
992
19:00
+15°C
22.9
93%
992
20:00
+15°C
22.2
98%
992
21:00
+15°C
22.1
99%
993
22:00
+15°C
22.2
99%
993
23:00
+14°C
22.4
99%
993
27 October 2026, Tuesday
+10°C / +16°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+14°C
23.8
99%
992
01:00
+14°C
24.1
99%
992
02:00
+14°C
24.3
99%
992
03:00
+14°C
24.4
99%
992
04:00
+14°C
24.5
100%
991
05:00
+14°C
24.7
100%
991
06:00
+14°C
25
100%
991
07:00
+14°C
25
100%
991
08:00
+14°C
24.8
98%
991
09:00
+14°C
24.2
95%
992
10:00
+15°C
23.1
90%
992
11:00
+15°C
22.3
84%
993
12:00
+15°C
21.8
79%
994
13:00
+16°C
21.4
75%
995
14:00
+16°C
20.9
72%
996
15:00
+15°C
19.8
71%
997
16:00
+15°C
18
71%
997
17:00
+14°C
16
71%
998
18:00
+14°C
13.7
72%
999
19:00
+13°C
11.7
73%
999
20:00
+12°C
10.2
74%
1000
21:00
+12°C
9.2
76%
1001
22:00
+11°C
8.6
79%
1001
23:00
+10°C
8.3
82%
1002
28 October 2026, Wednesday
+7°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
8.3
86%
1002
01:00
+9°C
8.1
89%
1002
02:00
+8°C
8
92%
1003
03:00
+8°C
7.7
94%
1003
04:00
+7°C
7.1
95%
1003
05:00
+7°C
6.7
96%
1003
06:00
+7°C
6.1
97%
1004
07:00
+7°C
5.9
96%
1004
08:00
+7°C
5.7
94%
1004
09:00
+8°C
6
91%
1004
10:00
+9°C
6.6
85%
1005
11:00
+11°C
7.5
79%
1005
12:00
+13°C
8.6
74%
1006
13:00
+14°C
9.2
70%
1006
14:00
+15°C
9.5
69%
1006
15:00
+15°C
9.4
70%
1006
16:00
+14°C
8.9
73%
1006
17:00
+14°C
8.1
77%
1006
18:00
+13°C
7.3
82%
1006
19:00
+12°C
6.6
86%
1005
20:00
+12°C
5.7
90%
1005
21:00
+11°C
4.6
92%
1005
22:00
+11°C
3
94%
1005
23:00
+10°C
1.6
95%
1005
29 October 2026, Thursday
+8°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
1.6
95%
1005
01:00
+9°C
2.7
96%
1005
02:00
+9°C
3.5
96%
1005
03:00
+8°C
3.9
97%
1005
04:00
+8°C
3.9
97%
1005
05:00
+8°C
4.3
98%
1004
06:00
+8°C
5.1
97%
1004
07:00
+8°C
6.1
96%
1004
08:00
+8°C
7.2
94%
1004
09:00
+9°C
8.3
89%
1004
10:00
+10°C
9.5
83%
1003
11:00
+11°C
11
77%
1003
12:00
+12°C
12.1
72%
1003
13:00
+13°C
12.9
68%
1003
14:00
+14°C
13.1
66%
1003
15:00
+14°C
12.4
67%
1003
16:00
+13°C
11.1
69%
1002
17:00
+12°C
9.5
73%
1002
18:00
+11°C
7.8
78%
1002
19:00
+11°C
6.8
82%
1001
20:00
+10°C
6.3
86%
1001
21:00
+9°C
6.4
87%
1001
22:00
+9°C
6.6
89%
1000
23:00
+9°C
7.2
89%
1000
30 October 2026, Friday
+6°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+8°C
7.5
90%
1000
01:00
+8°C
8
91%
1000
02:00
+8°C
8.1
91%
1000
03:00
+7°C
8.1
92%
999
04:00
+7°C
8.1
93%
999
05:00
+7°C
8.1
94%
999
06:00
+6°C
7.9
95%
998
07:00
+6°C
7.8
95%
998
08:00
+7°C
7.5
95%
998
09:00
+7°C
7.3
93%
998
10:00
+9°C
7.1
90%
998
11:00
+10°C
7.3
87%
998
12:00
+11°C
7.7
85%
998
13:00
+13°C
8
83%
998
14:00
+13°C
8.3
82%
998
15:00
+14°C
8.3
83%
998
16:00
+13°C
8
85%
998
17:00
+13°C
7.5
87%
998
18:00
+12°C
7.1
90%
998
19:00
+11°C
6.5
93%
998
20:00
+11°C
5.9
95%
998
21:00
+11°C
5
96%
998
22:00
+10°C
3.9
98%
999
23:00
+10°C
2.7
98%
999
31 October 2026, Saturday
+8°C / +14°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+9°C
1.5
99%
999
01:00
+9°C
0.6
100%
999
02:00
+9°C
0.9
100%
999
03:00
+8°C
1.6
100%
1000
04:00
+8°C
2.3
100%
1000
05:00
+8°C
3.1
100%
1000
06:00
+8°C
3.6
100%
1000
07:00
+8°C
4
100%
1000
08:00
+8°C
4.4
99%
1000
09:00
+9°C
4.6
96%
1000
10:00
+10°C
4.8
91%
1001
11:00
+11°C
5.2
86%
1001
12:00
+13°C
5.9
81%
1002
13:00
+14°C
6.7
78%
1002
14:00
+14°C
7.4
76%
1002
15:00
+14°C
8.1
77%
1003
16:00
+14°C
8.7
79%
1003
17:00
+13°C
9.5
83%
1003
18:00
+12°C
10.1
87%
1003
19:00
+12°C
10.6
92%
1003
20:00
+11°C
11
95%
1003
21:00
+11°C
11.1
96%
1004
22:00
+11°C
10.9
97%
1004
23:00
+11°C
10.8
98%
1004
01 November 2026, Sunday
+11°C / +15°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
10.5
98%
1005
01:00
+11°C
10.6
99%
1005
02:00
+11°C
10.6
99%
1005
03:00
+11°C
10.7
100%
1006
04:00
+11°C
10.7
100%
1006
05:00
+11°C
11
100%
1006
06:00
+11°C
11.2
100%
1006
07:00
+11°C
11.3
100%
1006
08:00
+11°C
11.4
99%
1006
09:00
+12°C
11.5
97%
1006
10:00
+12°C
11.7
94%
1006
11:00
+13°C
12.1
90%
1007
12:00
+14°C
13
87%
1007
13:00
+15°C
13.9
85%
1007
14:00
+15°C
14.5
84%
1007
15:00
+15°C
14.6
84%
1008
16:00
+15°C
14.5
86%
1007
17:00
+15°C
14.5
89%
1007
18:00
+14°C
14.7
92%
1007
19:00
+14°C
14.9
94%
1007
20:00
+13°C
15.1
96%
1007
21:00
+13°C
15.2
97%
1007
22:00
+12°C
15.1
97%
1008
23:00
+12°C
15.2
98%
1008
02 November 2026, Monday
+10°C / +12°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+11°C
15.2
98%
1008
01:00
+11°C
15.4
98%
1008
02:00
+10°C
15.6
98%
1008
03:00
+10°C
15.6
98%
1008
04:00
+10°C
15.8
97%
1008
05:00
+10°C
15.6
97%
1008
06:00
+10°C
15.5
96%
1007
07:00
+10°C
15.4
95%
1007
08:00
+10°C
15.3
94%
1007
09:00
+10°C
15.3
92%
1007
10:00
+11°C
15.3
90%
1007
11:00
+11°C
15.3
87%
1007
12:00
+11°C
15.3
84%
1006
13:00
+12°C
15.3
82%
1006
14:00
+12°C
15.1
81%
1006
15:00
+12°C
14.8
81%
1006
16:00
+11°C
14.3
82%
1005
17:00
+11°C
13.6
83%
1005
18:00
+11°C
13.3
84%
1005
19:00
+10°C
12.7
85%
1004
20:00
+10°C
12.4
86%
1004
21:00
+10°C
12.2
87%
1003
22:00
+10°C
12.3
87%
1003
23:00
+10°C
12.4
88%
1003
03 November 2026, Tuesday
+5°C / +11°C
Hour
Temperature
Wind (km/h)
Humidity
Weather
Pressure
00:00
+10°C
12.7
88%
1002
01:00
+10°C
13.1
88%
1002
02:00
+9°C
13.2
89%
1002
03:00
+9°C
13
90%
1001
04:00
+8°C
12.7
92%
1001
05:00
+7°C
12.4
94%
1000
06:00
+6°C
12.3
96%
1000
07:00
+5°C
12.1
97%
999
08:00
+5°C
12.2
97%
999
09:00
+6°C
12.6
94%
998
10:00
+7°C
13
89%
998
11:00
+8°C
13.7
84%
997
12:00
+9°C
14.2
80%
997
13:00
+10°C
14.7
76%
997
14:00
+11°C
14.8
75%
996
15:00
+11°C
14.7
76%
996
16:00
+10°C
14.6
79%
995
17:00
+9°C
14.3
83%
995
18:00
+9°C
13.9
87%
994
19:00
+8°C
13.4
92%
994
20:00
+7°C
12.8
95%
993
21:00
+7°C
12.1
96%
993
22:00
+7°C
11.6
97%
992
23:00
+7°C
10.9
97%
992