Grenaa monthly weather averages

Contents

Average daytime temperature

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

Grenaa average temperature chart (Celsius) Grenaa average temperature chart (Fahrenheit)
Average monthly temperatures in Grenaa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2 2 4.8 9.3 15 18.7 20 19.7 16.2 12 7.2 3.9
°F 35.7 35.7 40.6 48.8 59 65.6 68 67.5 61.2 53.6 44.9 39

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.

Grenaa monthly rainfall chart (mm) Grenaa monthly rainfall chart (inches)
Average monthly rainfall in Grenaa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 41 27 34 34 43 46 60 55 58 59 55 47
inches 1.6 1.1 1.3 1.4 1.7 1.8 2.4 2.2 2.3 2.3 2.2 1.8
Rainy days 15 12 13 12 11 11 12 12 13 14 16 15

Average annual rainfall in Grenaa: 626.934mm (246.8 inches)

Average daily sunshine

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

Grenaa average daily sunshine chart
Average daily sunshine Grenaa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.2 2.3 3.9 6.4 8.5 9.2 8.7 8 5.5 3.5 2.2 1.3

Day / night temperatures

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

Grenaa average minimum / maximum temperatures (Celsius) Grenaa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Grenaa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2.2 -2.6 -0.7 1.9 6.4 10.1 12 11.7 9.4 6.5 2.5 -0.6
Max °C 2.2 2.2 4.9 9.5 15.2 18.9 20.2 19.9 16.4 12.2 7.3 4
Min °F 28.1 27.4 30.7 35.4 43.5 50.2 53.6 53.1 48.9 43.6 36.5 30.9
Max °F 32 31.6 35.8 42.3 51.4 58.1 61 60.4 55.2 48.7 40.8 35.1

Sea temperature

The graph below shows the average sea temperature.

Grenaa average sea temperature chart (Celsius) Grenaa average sea temperature chart (Fahrenheit)
Average sea temperature around Grenaa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.3 2.5 3 5.9 10.4 14.5 17.2 17.8 15.5 12.3 8.9 5.1
°F 37.9 36.4 37.4 42.7 50.8 58.2 62.9 64.1 59.9 54.1 48 41.3

Wind speed

The graph below shows the average wind speed.

Grenaa average winspeed by month (km/h) Grenaa average winspeed by month (mph)
Average wind speed in Grenaa (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 22 20 21 19 17 17 18 17 20 21 22 22
mph 14 13 13 12 11 11 11 11 12 13 14 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.

Grenaa relative humidity averages
Average relative humidity in Grenaa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
93% 91% 88% 82% 79% 79% 80% 81% 85% 89% 91% 92%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Grenaa weather stats

Grenaa weather statistics
Hottest month: July 20°C 68°F
Driest month: February 27mm 1.1ins
Sunniest month: August 8hrs
Coldest month: February 2°C 35.6°F
Wettest month: July 60mm 2.4ins
Warmest sea: August 17.8°C 64°F
Map showing location of Grenaa (56.41578, 10.87825) Grenaa map pin © Google

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