Groß-Gerau monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Groß-Gerau

Groß-Gerau average temperature chart (Celsius) Groß-Gerau average temperature chart (Fahrenheit)
Average monthly temperatures in Groß-Gerau (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.9 5.2 9.2 14.5 18.9 22.2 23.9 23.4 20.1 14.3 7.8 3.7
°F 37.3 41.4 48.6 58 66 72 75 74.1 68.1 57.7 46 38.6

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.

Groß-Gerau monthly rainfall chart (mm) Groß-Gerau monthly rainfall chart (inches)
Average monthly rainfall in Groß-Gerau (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 40 35 38 40 51 62 57 62 46 44 50 48
inches 1.6 1.4 1.5 1.6 2 2.5 2.3 2.4 1.8 1.7 2 1.9
Rainy days 15 13 14 14 15 15 14 13 12 13 14 15

Average annual rainfall in Groß-Gerau: 630.234mm (248.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Groß-Gerau

Groß-Gerau average daily sunshine chart
Average daily sunshine Groß-Gerau
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.5 3 4.2 5.9 7.2 7.5 7.9 7.3 5.8 3.7 2 1.5

Day / night temperatures

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

Groß-Gerau average minimum / maximum temperatures (Celsius) Groß-Gerau average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Groß-Gerau (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.9 -1 1.2 4.9 8.7 12.2 13.5 13 10.1 6.4 2.3 -1
Max °C 3.1 5.4 9.4 14.7 19.2 22.5 24.2 23.7 20.3 14.5 7.9 3.8
Min °F 28.7 30.3 34.2 40.8 47.6 53.9 56.2 55.3 50.2 43.4 36.1 30.2
Max °F 33.1 36 41.5 49.6 57 63.1 65.8 64.9 59.4 50.7 41.2 34.5

Sea temperature

The graph below shows the average sea temperature.

Groß-Gerau average sea temperature chart (Celsius) Groß-Gerau average sea temperature chart (Fahrenheit)
Average sea temperature around Groß-Gerau in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.2 7.2 7.7 10.1 14 17.8 20.5 21.3 19.5 16.5 13.2 10.2
°F 46.8 45 45.8 50.2 57.1 64.1 68.8 70.4 67.1 61.8 55.8 50.4

Wind speed

The graph below shows the average wind speed.

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

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.

Groß-Gerau relative humidity averages
Average relative humidity in Groß-Gerau
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 82% 74% 68% 67% 69% 67% 69% 75% 81% 86% 89%

Other monthly averages

UV index Best time to go?

Groß-Gerau weather stats

Groß-Gerau weather statistics
Hottest month: July 23.9°C 75°F
Driest month: February 35mm 1.4ins
Sunniest month: August 7.3hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: June 62mm 2.4ins
Warmest sea: August 21.3°C 70.3°F
Map showing location of Groß-Gerau (49.92139, 8.48255) Groß-Gerau map pin © Google

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