Marrum monthly weather averages

Average daytime temperature

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

Marrum average temperature chart (Celsius) Marrum average temperature chart (Fahrenheit)
Average monthly temperatures in Marrum (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.3 4.7 7.6 10.8 15.6 18 19.8 20.2 17.3 13.4 8.7 5.8
°F 39.8 40.5 45.7 51.4 60.1 64.3 67.7 68.4 63.2 56.2 47.7 42.4

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.

Marrum monthly rainfall chart (mm) Marrum monthly rainfall chart (inches)
Average monthly rainfall in Marrum (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 67 41 56 42 50 64 72 67 77 77 86 73
inches 2.6 1.6 2.2 1.6 2 2.5 2.8 2.6 3 3 3.4 2.9
Rainy days 20 12 17 13 14 14 15 15 17 17 20 20

Average annual rainfall in Marrum: 828.7mm (326.3 inches)

Average daily sunshine

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

Marrum average daily sunshine chart
Average daily sunshine Marrum
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.5 2.8 3.9 5.8 7.2 7.4 6.7 6.7 4.9 3.4 2 1.3

Day / night temperatures

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

Marrum average minimum / maximum temperatures (Celsius) Marrum average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Marrum (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.3 -0.5 1.3 2.9 6.8 9.9 12 12 9.7 6.8 3.4 1.3
Max °C 4.5 4.9 7.8 11 15.8 18.2 20 20.5 17.5 13.6 8.9 5.9
Min °F 31.6 31.2 34.3 37.1 44.2 49.7 53.6 53.5 49.5 44.2 38 34.3
Max °F 35.8 36 40.1 44.4 52.3 57.2 60.8 61.2 56.5 50.4 43 38.5

Sea temperature

The graph below shows the average sea temperature.

Marrum average sea temperature chart (Celsius) Marrum average sea temperature chart (Fahrenheit)
Average sea temperature around Marrum in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.5 5.2 5.4 7.4 10.6 13.9 16.5 17.9 17 14.7 11.7 8.7
°F 43.7 41.4 41.8 45.4 51.1 57 61.7 64.3 62.5 58.5 53 47.7

Wind speed

The graph below shows the average wind speed.

Marrum average winspeed by month (km/h) Marrum average winspeed by month (mph)
Average wind speed in Marrum (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 21 21 19 18 16 16 15 18 18 21 21
mph 13 13 13 12 11 10 10 9 11 11 13 13

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.

Marrum relative humidity averages
Average relative humidity in Marrum
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 88% 86% 82% 80% 80% 81% 81% 85% 87% 90% 92%

Other monthly averages

UV index Best time to go?

Marrum weather stats

Marrum weather statistics
Hottest month: August 20.2°C 68.4°F
Driest month: February 41mm 1.6ins
Sunniest month: May 7.2hrs
Coldest month: January 4.3°C 39.7°F
Wettest month: November 86mm 3.4ins
Warmest sea: August 17.9°C 64.2°F
Map showing location of Marrum (53.32277, 5.80198) Marrum map pin © Google

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