Delft monthly weather averages

Contents

Average daytime temperature

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

Delft average temperature chart (Celsius) Delft average temperature chart (Fahrenheit)
Average monthly temperatures in Delft (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.2 5.6 8.6 11.4 16 18.5 20.4 20.9 18 14.1 9.4 6.8
°F 41.3 42.1 47.5 52.5 60.9 65.2 68.7 69.6 64.3 57.4 49 44.2

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.

Delft monthly rainfall chart (mm) Delft monthly rainfall chart (inches)
Average monthly rainfall in Delft (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 70 45 64 45 52 65 71 68 80 85 88 78
inches 2.8 1.8 2.5 1.8 2 2.6 2.8 2.7 3.2 3.3 3.5 3.1
Rainy days 20 12 18 13 14 13 14 14 16 17 19 19

Average annual rainfall in Delft: 866.7mm (341.2 inches)

Average daily sunshine

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

Delft average daily sunshine chart
Average daily sunshine Delft
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 3 3.8 5.8 7.4 7.3 7.1 6.8 4.9 3.6 2.1 1.4

Day / night temperatures

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

Delft average minimum / maximum temperatures (Celsius) Delft average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Delft (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.5 0 2 3.6 7.4 10.4 12.6 12.5 10.3 7.3 4.1 2.1
Max °C 5.3 5.8 8.8 11.6 16.3 18.7 20.6 21.1 18.2 14.3 9.6 6.9
Min °F 32.9 32.1 35.6 38.5 45.2 50.6 54.7 54.5 50.5 45.1 39.3 35.8
Max °F 37.2 37.2 41.7 45.7 53.2 58.1 61.9 62.2 57.6 51.4 44.2 40.1

Sea temperature

The graph below shows the average sea temperature.

Delft average sea temperature chart (Celsius) Delft average sea temperature chart (Fahrenheit)
Average sea temperature around Delft in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 5.9 6.1 8.1 11 14 16.5 18.1 17.4 15.2 12.1 9.1
°F 44.7 42.6 43 46.5 51.7 57.1 61.8 64.6 63.3 59.4 53.8 48.5

Wind speed

The graph below shows the average wind speed.

Delft average winspeed by month (km/h) Delft average winspeed by month (mph)
Average wind speed in Delft (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 22 22 22 18 18 18 17 16 16 18 21 22
mph 14 14 14 11 11 11 11 10 10 11 13 14

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.

Delft relative humidity averages
Average relative humidity in Delft
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 85% 84% 80% 78% 80% 80% 80% 83% 85% 86% 88%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Delft weather stats

Delft weather statistics
Hottest month: August 20.9°C 69.6°F
Driest month: February 45mm 1.8ins
Sunniest month: May 7.4hrs
Coldest month: January 5.2°C 41.4°F
Wettest month: November 88mm 3.5ins
Warmest sea: August 18.1°C 64.6°F
Map showing location of Delft (52.00667, 4.35556) Delft map pin © Google

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