Annual mean 10°C · wettest around May · prevailing wind SW
Warmest
22.1 °C
Coldest
2.3 °C
Wettest
44%
Windiest
6.1 m/s
Prevailing
SW
5.3 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 Rostock over the whole year is 10°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about 2°C. Rostock has no sharply defined rainy season: the chance of rain on a given day runs from 23% in September, the driest month, to 35% in May, the wettest. Winds in Rostock are highest in January, averaging 5.1 m/s (18 km/h), and lightest in August, at 3.8 m/s (14 km/h). The prevailing wind is from the SW. The clearest skies in Rostock come in August, when the sky is typically 59% covered; December is the cloudiest month, at 82%.
Month by month Rostock 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
3°C
2°C
-3°C
31%
79%
5.1 m/s
0
0
2
February
4°C
2°C
-2°C
29%
74%
5.1 m/s
0
0
5
March
7°C
3°C
1°C
27%
69%
4.4 m/s
1
0
15
April
11°C
5°C
6°C
35%
64%
4.6 m/s
8
0
38
May
16°C
10°C
11°C
35%
61%
4.4 m/s
28
2
67
June
20°C
14°C
17°C
34%
59%
4.1 m/s
61
9
72
July
21°C
16°C
18°C
29%
64%
4.2 m/s
67
10
72
August
21°C
16°C
19°C
26%
59%
3.8 m/s
71
14
68
September
18°C
13°C
15°C
23%
61%
4.0 m/s
50
4
77
October
13°C
10°C
9°C
33%
71%
4.5 m/s
10
0
62
November
7°C
5°C
3°C
31%
77%
4.4 m/s
0
0
22
December
4°C
3°C
-1°C
29%
82%
4.9 m/s
0
0
4
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 Rostock weather by season
Year round, Rostock has days of about 3°C at their warmest in January, its coolest month, and 21°C in August, its warmest; the coolest hours of the day run from 2°C to 16°C through the year, and the average temperature over the year is 10°C around the clock. Rain is most likely around May and least likely around September. 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.
Rostock weather in winterDecember to February
High 4°CLow 2°CRain 30%
Winter in Rostock has typical daily highs of about 4°C and lows of about 2°C, with a 30% chance of rain on a given day.
Rostock weather in springMarch to May
High 11°CLow 6°CRain 32%
Spring in Rostock has typical daily highs of about 11°C and lows of about 6°C, with a 32% chance of rain on a given day.
Rostock weather in summerJune to August
High 21°CLow 15°CRain 30%
Summer in Rostock has typical daily highs of about 21°C and lows of about 15°C, with a 30% chance of rain on a given day.
Rostock weather in autumnSeptember to November
High 13°CLow 9°CRain 29%
Autumn in Rostock has typical daily highs of about 13°C and lows of about 9°C, with a 29% chance of rain on a given day.
When is the rainy season in Rostock?
Rostock has no sharply defined rainy season: the chance of rain on a given day runs from 23% in September, the driest month, to 35% in May, the wettest.
What time of year is Rostock windiest?
Winds in Rostock are highest in January, averaging 5.1 m/s (18 km/h), and lightest in August, at 3.8 m/s (14 km/h). The prevailing wind is from the SW.
What is the average temperature in Rostock year round?
The average temperature in Rostock over the whole year is 10°C. August is the hottest month, with highs of about 21°C; January is the coldest, with lows of about 2°C.