Hannover monthly weather averages

Contents

Average daytime temperature

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

Hannover average temperature chart (Celsius) Hannover average temperature chart (Fahrenheit)
Average monthly temperatures in Hannover (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.9 4.1 7.7 12.5 17.5 20.7 22 22.1 18.5 13.6 7.5 3.9
°F 37.3 39.3 45.8 54.5 63.5 69.2 71.6 71.8 65.3 56.4 45.5 39.1

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.

Hannover monthly rainfall chart (mm) Hannover monthly rainfall chart (inches)
Average monthly rainfall in Hannover (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 53 41 47 51 62 75 73 70 53 48 55 61
inches 2.1 1.6 1.9 2 2.4 2.9 2.9 2.7 2.1 1.9 2.2 2.4
Rainy days 16 13 14 14 14 16 15 15 14 13 16 17

Average annual rainfall in Hannover: 750.667mm (295.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Hannover

Hannover average daily sunshine chart
Average daily sunshine Hannover
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 3 3.7 5.8 7.8 7.6 7.6 7.6 5.1 3.7 2.2 1.3

Day / night temperatures

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

Hannover average minimum / maximum temperatures (Celsius) Hannover average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Hannover (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2.1 -1.8 0.4 3.1 7.3 10.5 12.2 11.9 9.5 6.1 2.4 -0.7
Max °C 3.1 4.2 7.9 12.8 17.8 20.9 22.3 22.4 18.7 13.8 7.7 4.1
Min °F 28.3 28.8 32.6 37.5 45.1 50.9 53.9 53.3 49.1 42.9 36.2 30.8
Max °F 32.9 34.2 39.4 46.2 54.5 60.3 63 62.8 57.4 49.8 41 35.1

Sea temperature

The graph below shows the average sea temperature.

Hannover average sea temperature chart (Celsius) Hannover average sea temperature chart (Fahrenheit)
Average sea temperature around Hannover in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.1 4.2 4.8 7.6 11.7 15.6 18.3 19.2 17.4 14.4 10.7 7.1
°F 41.2 39.6 40.7 45.6 53.1 60.1 64.9 66.5 63.3 57.9 51.3 44.8

Wind speed

The graph below shows the average wind speed.

Hannover average winspeed by month (km/h) Hannover average winspeed by month (mph)
Average wind speed in Hannover (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 14 14 13 12 11 11 11 12 13 14 15
mph 10 9 9 8 7 7 7 7 7 8 9 9

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.

Hannover relative humidity averages
Average relative humidity in Hannover
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
94% 88% 81% 75% 73% 74% 75% 75% 80% 85% 89% 94%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Hannover weather stats

Hannover weather statistics
Hottest month: July 22°C 71.6°F
Driest month: February 41mm 1.6ins
Sunniest month: August 7.6hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: June 75mm 3ins
Warmest sea: August 19.2°C 66.6°F
Map showing location of Hannover (52.37052, 9.73322) Hannover map pin © Google

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