Bremerhaven monthly weather averages

Average daytime temperature

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

Bremerhaven average temperature chart (Celsius) Bremerhaven average temperature chart (Fahrenheit)
Average monthly temperatures in Bremerhaven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3 3.9 7 11.4 16.6 19.7 21 21.2 17.9 13.4 7.8 4.4
°F 37.5 39 44.6 52.6 61.8 67.5 69.8 70.2 64.1 56.1 46.1 39.9

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.

Bremerhaven monthly rainfall chart (mm) Bremerhaven monthly rainfall chart (inches)
Average monthly rainfall in Bremerhaven (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 57 46 45 53 63 66 84 85 71 66 74 69
inches 2.3 1.8 1.8 2.1 2.5 2.6 3.3 3.4 2.8 2.6 2.9 2.7
Rainy days 18 13 16 15 14 15 16 16 16 16 18 18

Average annual rainfall in Bremerhaven: 839.766mm (330.6 inches)

Average daily sunshine

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

Bremerhaven average daily sunshine chart
Average daily sunshine Bremerhaven
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.6 2.8 3.7 5.7 7.5 7.5 7.1 7.1 4.9 3.5 2 1.4

Day / night temperatures

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

Bremerhaven average minimum / maximum temperatures (Celsius) Bremerhaven average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bremerhaven (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.6 -1.4 0.7 3 7.2 10.5 12.2 12 9.8 6.7 2.9 -0.1
Max °C 3.2 4 7.2 11.7 16.8 20 21.2 21.5 18.1 13.6 8 4.5
Min °F 29.2 29.5 33.2 37.3 45 50.8 54 53.5 49.6 44 37.1 31.8
Max °F 33.4 34.3 39 45.1 53.6 59.4 62.1 62.1 57 50.2 41.7 36

Sea temperature

The graph below shows the average sea temperature.

Bremerhaven average sea temperature chart (Celsius) Bremerhaven average sea temperature chart (Fahrenheit)
Average sea temperature around Bremerhaven in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.9 4 4.5 7.1 11.2 14.9 17.5 18.5 17 14.3 10.7 6.9
°F 40.9 39.2 40.1 44.9 52.1 58.8 63.4 65.2 62.6 57.8 51.2 44.5

Wind speed

The graph below shows the average wind speed.

Bremerhaven average winspeed by month (km/h) Bremerhaven average winspeed by month (mph)
Average wind speed in Bremerhaven (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 18 16 14 14 14 14 15 16 18 18
mph 11 11 11 10 9 9 9 9 9 10 11 11

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.

Bremerhaven relative humidity averages
Average relative humidity in Bremerhaven
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
93% 89% 84% 78% 76% 77% 79% 78% 83% 87% 90% 93%

Other monthly averages

UV index Best time to go?

Bremerhaven weather stats

Bremerhaven weather statistics
Hottest month: July 21°C 69.8°F
Driest month: March 45mm 1.8ins
Sunniest month: August 7.1hrs
Coldest month: January 3°C 37.4°F
Wettest month: August 85mm 3.3ins
Warmest sea: August 18.5°C 65.3°F
Map showing location of Bremerhaven (53.55021, 8.57674) Bremerhaven map pin © Google

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