Annual mean 9°C · wettest around July · prevailing wind S
Warmest
28.2 °C
Coldest
2.7 °C
Wettest
46%
Windiest
5.9 m/s
Prevailing
S
4.7 m/s average
When this place is good five ratings · thirty-six ten-day sections · click a cell to read it
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 Black Forest over the whole year is 9°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -5°C. The rainy (wet) season in Black Forest runs from March to September, peaking in July with a 39% chance of rain on a given day. The dry season is October to February; December is the driest month, at 18%. Winds in Black Forest are highest in April, averaging 4.6 m/s (17 km/h), and lightest in January, at 3.6 m/s (13 km/h). The prevailing wind is from the S. The clearest skies in Black Forest come in November, when the sky is typically 24% covered; May is the cloudiest month, at 42%.
Month by month Black Forest 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
-5°C
-3°C
21%
30%
3.6 m/s
0
0
11
February
4°C
-4°C
-2°C
25%
30%
4.0 m/s
0
0
16
March
9°C
-1°C
2°C
29%
34%
4.5 m/s
4
0
29
April
13°C
2°C
6°C
32%
37%
4.6 m/s
12
0
48
May
17°C
8°C
11°C
37%
42%
4.5 m/s
36
1
64
June
24°C
15°C
20°C
34%
30%
4.0 m/s
70
23
57
July
27°C
17°C
24°C
39%
32%
3.7 m/s
72
47
35
August
26°C
15°C
23°C
34%
31%
3.6 m/s
77
39
44
September
23°C
12°C
19°C
30%
26%
3.7 m/s
71
16
63
October
16°C
5°C
10°C
25%
25%
3.7 m/s
35
1
62
November
10°C
-0°C
4°C
21%
24%
3.7 m/s
7
0
37
December
5°C
-3°C
-1°C
18%
24%
3.8 m/s
0
0
18
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 Black Forest weather by season
Year round, Black Forest has days of about 3°C at their warmest in January, its coolest month, and 27°C in July, its warmest; the coolest hours of the day run from -5°C to 17°C through the year, and the average temperature over the year is 9°C around the clock. Rain is most likely around July and least likely around December. 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.
Black Forest weather in winterDecember to February
High 4°CLow -4°CRain 21%
Winter in Black Forest has typical daily highs of about 4°C and lows of about -4°C, with a 21% chance of rain on a given day.
Black Forest weather in springMarch to May
High 13°CLow 3°CRain 33%
Spring in Black Forest has typical daily highs of about 13°C and lows of about 3°C, with a 33% chance of rain on a given day.
Black Forest weather in summerJune to August
High 26°CLow 15°CRain 36%
Summer in Black Forest has typical daily highs of about 26°C and lows of about 15°C, with a 36% chance of rain on a given day.
Black Forest weather in autumnSeptember to November
High 16°CLow 5°CRain 26%
Autumn in Black Forest has typical daily highs of about 16°C and lows of about 5°C, with a 26% chance of rain on a given day.
When is the rainy season in Black Forest?
The rainy (wet) season in Black Forest runs from March to September, peaking in July with a 39% chance of rain on a given day. The dry season is October to February; December is the driest month, at 18%.
What time of year is Black Forest windiest?
Winds in Black Forest are highest in April, averaging 4.6 m/s (17 km/h), and lightest in January, at 3.6 m/s (13 km/h). The prevailing wind is from the S.
What is the average temperature in Black Forest year round?
The average temperature in Black Forest over the whole year is 9°C. July is the hottest month, with highs of about 27°C; January is the coldest, with lows of about -5°C.