This year's long-range forecast for Brittany reveals higher temperatures, peaking at 39°, indicative of a warming trend against the historical average.
Select a month and click on a day for more information:
Saturday
Aug 1
25° / 13°
Sunday
Aug 2
25° / 13°
Monday
Aug 3
26° / 13°
Tuesday
Aug 4
25° / 13°
Wednesday
Aug 5
28° / 14°
Thursday
Aug 6
25° / 12°
Friday
Aug 7
29° / 9°
Saturday
Aug 8
35° / 13°
Sunday
Aug 9
35° / 17°
Monday
Aug 10
31° / 14°
Tuesday
Aug 11
36° / 15°
Wednesday
Aug 12
39° / 16°
Thursday
Aug 13
32° / 15°
Friday
Aug 14
26° / 13°
Saturday
Aug 15
22° / 10°
Sunday
Aug 16
26° / 13°
Monday
Aug 17
26° / 11°
Tuesday
Aug 18
25° / 15°
Wednesday
Aug 19
25° / 13°
Thursday
Aug 20
25° / 13°
Friday
Aug 21
25° / 12°
Saturday
Aug 22
25° / 13°
Sunday
Aug 23
26° / 13°
Monday
Aug 24
28° / 13°
Tuesday
Aug 25
26° / 13°
Wednesday
Aug 26
26° / 12°
Thursday
Aug 27
25° / 12°
Friday
Aug 28
24° / 12°
Saturday
Aug 29
22° / 11°
Sunday
Aug 30
22° / 11°
Monday
Aug 31
24° / 12°
Brittany 30 days weather forecast
Check out our estimated 30 days weather forecast for Brittany, this data is based on the average weather in Brittany in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Brittany next to the desired date.