Rolfs monthly weather averages

Average daytime temperature

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

Rolfs average temperature chart (Celsius) Rolfs average temperature chart (Fahrenheit)
Average monthly temperatures in Rolfs (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -8.6 -8.2 -3 2.8 9.6 16.3 18.6 16.4 10.8 4.8 -1.8 -6.2
°F 16.5 17.2 26.6 37 49.3 61.3 65.4 61.5 51.5 40.7 28.8 20.8

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.

Rolfs monthly rainfall chart (mm) Rolfs monthly rainfall chart (inches)
Average monthly rainfall in Rolfs (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 41 32 34 32 35 41 54 62 64 58 54 46
inches 1.6 1.3 1.3 1.2 1.4 1.6 2.1 2.5 2.5 2.3 2.1 1.8
Rainy days 18 15 14 11 10 11 12 14 16 17 17 17

Average annual rainfall in Rolfs: 640.6mm (252.2 inches)

Average daily sunshine

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

Rolfs average daily sunshine chart
Average daily sunshine Rolfs
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.4 1.4 3.3 5.9 4 0 0 7.4 4.3 2.5 1.2 0.4

Day / night temperatures

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

Rolfs average minimum / maximum temperatures (Celsius) Rolfs average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rolfs (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -16.6 -16 -11.4 -4.8 1.2 7.7 10.5 9.1 4.6 -0.2 -7.4 -13.6
Max °C -8.4 -8.1 -2.8 3 9.8 16.5 18.8 16.6 11 5 -1.7 -6.1
Min °F 2.1 3.3 11.5 23.5 34.2 45.9 50.8 48.3 40.3 31.7 18.8 7.6
Max °F 9.5 10.4 19.2 30.4 41.9 53.8 58.3 55 46 36.3 23.9 14.4

Sea temperature

The graph below shows the average sea temperature.

Rolfs average sea temperature chart (Celsius) Rolfs average sea temperature chart (Fahrenheit)
Average sea temperature around Rolfs in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.6 -0.5 -0.7 -0.1 2.5 7.2 12.7 14.1 11.7 8.2 5 2.5
°F 33.1 31.1 30.7 31.9 36.5 45 54.9 57.4 53.1 46.7 41 36.5

Wind speed

The graph below shows the average wind speed.

Rolfs average winspeed by month (km/h) Rolfs average winspeed by month (mph)
Average wind speed in Rolfs (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 12 12 14 14 15 14 13 13 14 13 12
mph 7 7 8 9 9 9 9 8 8 9 8 8

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.

Rolfs relative humidity averages
Average relative humidity in Rolfs
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
95% 94% 90% 81% 72% 69% 73% 80% 84% 88% 94% 95%

Other monthly averages

UV index Best time to go?

Rolfs weather stats

Rolfs weather statistics
Hottest month: July 18.6°C 65.5°F
Driest month: April 32mm 1.3ins
Sunniest month: June 0hrs
Coldest month: January -8.6°C 16.5°F
Wettest month: September 64mm 2.5ins
Warmest sea: August 14.1°C 57.4°F
Map showing location of Rolfs (65.85, 23.11667) Rolfs map pin © Google

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