Amersfoort monthly weather averages

Average daytime temperature

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

Amersfoort average temperature chart (Celsius) Amersfoort average temperature chart (Fahrenheit)
Average monthly temperatures in Amersfoort (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.5 5.5 8.9 12.3 17.2 19.6 21.5 21.8 18.3 14.1 8.7 6
°F 40.2 41.9 48 54.1 63 67.3 70.7 71.2 65 57.3 47.7 42.8

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.

Amersfoort monthly rainfall chart (mm) Amersfoort monthly rainfall chart (inches)
Average monthly rainfall in Amersfoort (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 74 50 68 51 61 71 73 67 67 70 80 86
inches 2.9 2 2.7 2 2.4 2.8 2.9 2.6 2.6 2.7 3.2 3.4
Rainy days 19 12 18 14 14 15 14 14 16 16 19 19

Average daily sunshine

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

Amersfoort average daily sunshine chart
Average daily sunshine Amersfoort
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.6 2.8 3.6 5.4 6.8 6.6 6.4 6.3 4.7 3.6 2 1.4

Day / night temperatures

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

Amersfoort average minimum / maximum temperatures (Celsius) Amersfoort average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Amersfoort (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.5 -0.7 1.3 2.9 7.2 10 11.9 11.6 9.3 6.4 3 1.1
Max °C 4.7 5.7 9.1 12.5 17.5 19.9 21.8 22 18.6 14.3 8.9 6.1
Min °F 31.2 30.8 34.3 37.2 44.9 49.9 53.3 52.9 48.7 43.4 37.3 34
Max °F 35.8 36.5 41.4 45.9 54.1 58.8 62.2 62.2 57 50.5 42.6 38.5

Sea temperature

The graph below shows the average sea temperature.

Amersfoort average sea temperature chart (Celsius) Amersfoort average sea temperature chart (Fahrenheit)
Average sea temperature around Amersfoort 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.

Amersfoort average winspeed by month (km/h) Amersfoort average winspeed by month (mph)
Average wind speed in Amersfoort (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 13 17 17
mph 10 10 11 10 9 9 9 8 8 8 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.

Amersfoort relative humidity averages
Average relative humidity in Amersfoort
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 83% 81% 75% 73% 75% 75% 76% 82% 85% 88% 89%
Amersfoort

Other monthly averages

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Amersfoort weather stats

Amersfoort weather statistics
Hottest month: July 21.5°C 70.7°F
Driest month: February 50mm 2ins
Sunniest month: May 6.8hrs
Coldest month: January 4.5°C 40.1°F
Wettest month: December 86mm 3.4ins
Warmest sea: August 18.2°C 64.8°F
Map showing location of Amersfoort (52.155, 5.3875)

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