Leerdam monthly weather averages

Contents

Average daytime temperature

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

Leerdam average temperature chart (Celsius) Leerdam average temperature chart (Fahrenheit)
Average monthly temperatures in Leerdam (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.8 5.7 9 12.4 17.1 19.7 21.5 21.7 18.5 14.4 9 6.1
°F 40.6 42.3 48.2 54.3 62.8 67.4 70.7 71.1 65.3 57.9 48.1 43

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.

Leerdam monthly rainfall chart (mm) Leerdam monthly rainfall chart (inches)
Average monthly rainfall in Leerdam (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 68 49 63 49 62 69 72 69 67 70 79 78
inches 2.7 1.9 2.5 1.9 2.4 2.7 2.8 2.7 2.6 2.8 3.1 3.1
Rainy days 19 13 18 14 15 15 14 14 15 16 19 19

Average annual rainfall in Leerdam: 852.4mm (335.6 inches)

Average daily sunshine

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

Leerdam average daily sunshine chart
Average daily sunshine Leerdam
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 2.9 3.6 5.5 6.9 6.8 6.6 6.4 4.8 3.7 2.1 1.5

Day / night temperatures

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

Leerdam average minimum / maximum temperatures (Celsius) Leerdam average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Leerdam (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -0.3 -0.5 1.4 3.2 7.3 10.1 12.1 11.9 9.5 6.7 3.1 1.2
Max °C 4.9 5.9 9.2 12.6 17.4 19.9 21.8 22 18.7 14.6 9.1 6.3
Min °F 31.5 31.1 34.5 37.8 45.1 50.2 53.7 53.3 49.1 44 37.6 34.1
Max °F 36.1 36.9 41.5 46.2 54.1 59 62.4 62.4 57.4 51.1 43 38.7

Sea temperature

The graph below shows the average sea temperature.

Leerdam average sea temperature chart (Celsius) Leerdam average sea temperature chart (Fahrenheit)
Average sea temperature around Leerdam in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 6 6.3 8.3 11.3 14.3 16.9 18.4 17.6 15.3 12.2 9.2
°F 44.8 42.8 43.3 46.9 52.3 57.8 62.5 65.2 63.7 59.5 53.9 48.5

Wind speed

The graph below shows the average wind speed.

Leerdam average winspeed by month (km/h) Leerdam average winspeed by month (mph)
Average wind speed in Leerdam (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.

Leerdam relative humidity averages
Average relative humidity in Leerdam
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 84% 82% 77% 74% 76% 76% 78% 82% 86% 88% 89%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Leerdam weather stats

Leerdam weather statistics
Hottest month: July 21.5°C 70.7°F
Driest month: February 49mm 1.9ins
Sunniest month: May 6.9hrs
Coldest month: January 4.8°C 40.6°F
Wettest month: November 79mm 3.1ins
Warmest sea: August 18.4°C 65.1°F
Map showing location of Leerdam (51.89333, 5.09167) Leerdam map pin © Google

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