Maarssen monthly weather averages

Average daytime temperature

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

Maarssen average temperature chart (Celsius) Maarssen average temperature chart (Fahrenheit)
Average monthly temperatures in Maarssen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.6 5.6 8.8 12.1 16.9 19.5 21.3 21.4 18.3 14.3 8.9 5.9
°F 40.3 42 47.8 53.8 62.4 67 70.3 70.5 64.9 57.7 48 42.6

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.

Maarssen monthly rainfall chart (mm) Maarssen monthly rainfall chart (inches)
Average monthly rainfall in Maarssen (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 68 48 63 50 60 68 74 72 69 73 81 81
inches 2.7 1.9 2.5 2 2.4 2.7 2.9 2.8 2.7 2.9 3.2 3.2
Rainy days 19 13 18 14 14 14 14 14 16 16 19 19

Average annual rainfall in Maarssen: 864.566mm (340.4 inches)

Average daily sunshine

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

Maarssen average daily sunshine chart
Average daily sunshine Maarssen
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 2.9 3.7 5.6 7 7 6.7 6.5 4.9 3.7 2.1 1.6

Day / night temperatures

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

Maarssen average minimum / maximum temperatures (Celsius) Maarssen average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Maarssen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.4 -0.5 1.5 3.3 7.3 10.1 12.1 11.8 9.5 6.8 3.2 1
Max °C 4.8 5.7 9 12.4 17.2 19.7 21.5 21.6 18.5 14.5 9.1 6
Min °F 31.4 31.1 34.6 37.9 45.1 50.2 53.8 53.2 49.1 44.2 37.7 33.8
Max °F 36 36.7 41.4 46 54 58.8 62.2 62.1 57.2 51.1 43 38.3

Sea temperature

The graph below shows the average sea temperature.

Maarssen average sea temperature chart (Celsius) Maarssen average sea temperature chart (Fahrenheit)
Average sea temperature around Maarssen in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 5.5 5.8 7.8 10.9 14.1 16.7 18.2 17.4 15.2 12.1 9
°F 44.3 42 42.4 46.1 51.7 57.3 62 64.7 63.2 59.3 53.7 48.3

Wind speed

The graph below shows the average wind speed.

Maarssen average winspeed by month (km/h) Maarssen average winspeed by month (mph)
Average wind speed in Maarssen (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 16 14 14 14 13 13 14 17 17
mph 11 11 11 10 9 9 9 8 8 9 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.

Maarssen relative humidity averages
Average relative humidity in Maarssen
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 84% 82% 77% 75% 76% 77% 78% 83% 86% 88% 89%

Other monthly averages

UV index Best time to go?

Maarssen weather stats

Maarssen weather statistics
Hottest month: July 21.3°C 70.3°F
Driest month: February 48mm 1.9ins
Sunniest month: May 7hrs
Coldest month: January 4.6°C 40.3°F
Wettest month: November 81mm 3.2ins
Warmest sea: August 18.2°C 64.8°F
Map showing location of Maarssen (52.13917, 5.04167) Maarssen map pin © Google

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