Black Forest monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Black Forest

Black Forest average temperature chart (Celsius) Black Forest average temperature chart (Fahrenheit)
Average monthly temperatures in Black Forest (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.4 3.4 7.5 11.9 16.1 19.4 21.8 21.1 18 12.4 6.2 2.6
°F 34.6 38 45.4 53.4 60.9 66.9 71.2 70 64.5 54.4 43.1 36.6

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Black Forest monthly rainfall chart (mm) Black Forest monthly rainfall chart (inches)
Average monthly rainfall in Black Forest (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 67 60 63 76 99 118 101 107 75 64 74 71
inches 2.6 2.4 2.5 3 3.9 4.6 4 4.2 3 2.5 2.9 2.8
Rainy days 16 15 16 16 18 16 16 16 13 13 15 16

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Black Forest

Black Forest average daily sunshine chart
Average daily sunshine Black Forest
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 3.1 4.2 5.5 6.5 7.2 7.9 7.1 6 3.9 2.3 1.7

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Black Forest average minimum / maximum temperatures (Celsius) Black Forest average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Black Forest (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -3.4 -2.5 -0.3 2.9 6.7 10 11.8 11.5 9 5.2 0.7 -2.3
Max °C 1.6 3.5 7.7 12.1 16.3 19.6 22 21.4 18.3 12.6 6.3 2.7
Min °F 26 27.5 31.6 37.2 44.1 50 53.2 52.6 48.1 41.4 33.3 27.9
Max °F 30.4 32.9 38.7 45.5 52.7 58.6 62.4 61.5 56.5 48 38.3 32.4

Sea temperature

The graph below shows the average sea temperature.

Black Forest average sea temperature chart (Celsius) Black Forest average sea temperature chart (Fahrenheit)
Average sea temperature around Black Forest in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9 8 8.5 10.8 14.7 18.5 21.2 22 20.1 17.1 13.9 11
°F 48.3 46.5 47.3 51.5 58.4 65.4 70.1 71.6 68.2 62.8 57 51.8

Wind speed

The graph below shows the average wind speed.

Black Forest average winspeed by month (km/h) Black Forest average winspeed by month (mph)
Average wind speed in Black Forest (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 11 12 11 9 9 9 8 8 8 10 11
mph 7 7 7 7 6 6 5 5 5 5 6 7

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Black Forest relative humidity averages
Average relative humidity in Black Forest
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 82% 75% 70% 72% 73% 70% 73% 77% 81% 85% 86%
Black Forest

Other monthly averages

UV index Best time to go?

Black Forest weather stats

Black Forest weather statistics
Hottest month: July 21.8°C 71.2°F
Driest month: February 60mm 2.4ins
Sunniest month: July 7.9hrs
Coldest month: January 1.4°C 34.5°F
Wettest month: June 118mm 4.6ins
Warmest sea: August 22°C 71.6°F
Map showing location of Black Forest (48.276966, 8.182764)

Locations nearby

Top Germany locations

Change units