Koewacht monthly weather averages

Average daytime temperature

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

Koewacht average temperature chart (Celsius) Koewacht average temperature chart (Fahrenheit)
Average monthly temperatures in Koewacht (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.2 6 9 12.4 16.8 19.7 21.6 21.7 18.9 14.8 9.5 6.4
°F 41.3 42.8 48.2 54.3 62.2 67.5 70.9 71.1 66 58.6 49 43.5

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.

Koewacht monthly rainfall chart (mm) Koewacht monthly rainfall chart (inches)
Average monthly rainfall in Koewacht (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 63 46 61 49 57 71 74 65 62 78 76 74
inches 2.5 1.8 2.4 1.9 2.3 2.8 2.9 2.6 2.4 3.1 3 2.9
Rainy days 19 14 18 16 16 14 14 14 15 17 19 19

Average annual rainfall in Koewacht: 832.067mm (327.6 inches)

Average daily sunshine

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

Koewacht average daily sunshine chart
Average daily sunshine Koewacht
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 3.1 4 5.8 7.2 7.4 7.1 7 5.5 3.9 2.4 1.7

Day / night temperatures

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

Koewacht average minimum / maximum temperatures (Celsius) Koewacht average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Koewacht (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.7 0.7 2.5 4.7 8.4 11.5 13.4 13.3 11.1 8.1 4.2 1.9
Max °C 5.3 6.2 9.2 12.6 17 20 21.8 21.9 19.1 15 9.6 6.5
Min °F 33.3 33.2 36.4 40.4 47.1 52.6 56.1 55.9 52 46.5 39.6 35.4
Max °F 37.4 38.1 42.4 47.5 54.9 60.3 63.7 63.7 59.2 52.7 44.4 39.6

Sea temperature

The graph below shows the average sea temperature.

Koewacht average sea temperature chart (Celsius) Koewacht average sea temperature chart (Fahrenheit)
Average sea temperature around Koewacht in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.5 6.5 6.7 8.5 11.2 14.1 16.7 18.3 17.6 15.3 12.2 9.3
°F 45.4 43.6 44.1 47.3 52.1 57.3 62 64.9 63.7 59.5 53.9 48.8

Wind speed

The graph below shows the average wind speed.

Koewacht average winspeed by month (km/h) Koewacht average winspeed by month (mph)
Average wind speed in Koewacht (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 20 20 18 17 16 15 16 16 17 20 20
mph 13 12 12 11 11 10 9 10 10 10 12 12

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.

Koewacht relative humidity averages
Average relative humidity in Koewacht
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
87% 84% 82% 77% 76% 77% 78% 78% 81% 84% 85% 87%

Other monthly averages

UV index Best time to go?

Koewacht weather stats

Koewacht weather statistics
Hottest month: July 21.6°C 70.9°F
Driest month: February 46mm 1.8ins
Sunniest month: August 7hrs
Coldest month: January 5.2°C 41.4°F
Wettest month: October 78mm 3.1ins
Warmest sea: August 18.3°C 64.9°F
Map showing location of Koewacht (51.22833, 3.97361) Koewacht map pin © Google

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