Annual mean 11°C · wettest around January · prevailing wind SW
Warmest
23.1 °C
Coldest
3.3 °C
Wettest
30%
Windiest
5.8 m/s
Prevailing
SW
4.8 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 Bremen over the whole year is 11°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 3°C. Bremen has no sharply defined rainy season: the chance of rain on a given day runs from 17% in August, the driest month, to 28% in January, the wettest. Winds in Bremen are highest in January, averaging 4.5 m/s (16 km/h), and lightest in September, at 3.0 m/s (11 km/h). The prevailing wind is from the SW. The clearest skies in Bremen come in August, when the sky is typically 53% covered; December is the cloudiest month, at 79%.
Month by month Bremen 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
4°C
3°C
-1°C
28%
77%
4.5 m/s
0
0
5
February
6°C
3°C
1°C
26%
71%
4.5 m/s
0
0
14
March
8°C
3°C
3°C
24%
67%
4.0 m/s
1
0
23
April
12°C
6°C
8°C
21%
61%
3.9 m/s
11
0
51
May
17°C
11°C
13°C
21%
58%
3.7 m/s
39
2
72
June
21°C
15°C
18°C
20%
58%
3.4 m/s
68
13
68
July
21°C
16°C
19°C
23%
59%
3.4 m/s
71
14
69
August
23°C
15°C
21°C
17%
53%
3.1 m/s
70
21
60
September
19°C
12°C
17°C
26%
56%
3.0 m/s
58
9
74
October
14°C
9°C
10°C
25%
64%
3.8 m/s
17
0
71
November
8°C
5°C
3°C
24%
71%
4.0 m/s
0
0
27
December
5°C
4°C
1°C
25%
79%
4.5 m/s
0
0
9
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 Bremen weather by season
Year round, Bremen has days of about 4°C at their warmest in January, its coolest month, and 23°C in August, its warmest; the coolest hours of the day run from 3°C to 16°C through the year, and the average temperature over the year is 11°C around the clock. Rain is most likely around January and least likely around August. 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.
Bremen weather in winterDecember to February
High 5°CLow 3°CRain 27%
Winter in Bremen has typical daily highs of about 5°C and lows of about 3°C, with a 27% chance of rain on a given day.
Bremen weather in springMarch to May
High 13°CLow 6°CRain 22%
Spring in Bremen has typical daily highs of about 13°C and lows of about 6°C, with a 22% chance of rain on a given day.
Bremen weather in summerJune to August
High 22°CLow 15°CRain 20%
Summer in Bremen has typical daily highs of about 22°C and lows of about 15°C, with a 20% chance of rain on a given day.
Bremen weather in autumnSeptember to November
High 14°CLow 9°CRain 25%
Autumn in Bremen has typical daily highs of about 14°C and lows of about 9°C, with a 25% chance of rain on a given day.
When is the rainy season in Bremen?
Bremen has no sharply defined rainy season: the chance of rain on a given day runs from 17% in August, the driest month, to 28% in January, the wettest.
What time of year is Bremen windiest?
Winds in Bremen are highest in January, averaging 4.5 m/s (16 km/h), and lightest in September, at 3.0 m/s (11 km/h). The prevailing wind is from the SW.
What is the average temperature in Bremen year round?
The average temperature in Bremen over the whole year is 11°C. August is the hottest month, with highs of about 23°C; January is the coldest, with lows of about 3°C.