Geilo monthly weather averages

Contents

Average daytime temperature

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

Geilo average temperature chart (Celsius) Geilo average temperature chart (Fahrenheit)
Average monthly temperatures in Geilo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -7.6 -6.5 -3.3 1.2 7.7 12.7 13.7 13 7.9 3.3 -3.1 -5.8
°F 18.4 20.4 26.1 34.2 45.9 54.8 56.7 55.4 46.2 37.9 26.3 21.5

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.

Geilo monthly rainfall chart (mm) Geilo monthly rainfall chart (inches)
Average monthly rainfall in Geilo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 57 38 46 33 55 70 80 81 79 84 70 56
inches 2.2 1.5 1.8 1.3 2.2 2.7 3.2 3.2 3.1 3.3 2.8 2.2
Rainy days 18 14 16 12 14 16 17 17 17 17 18 18

Average annual rainfall in Geilo: 816.833mm (321.6 inches)

Average daily sunshine

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

Geilo average daily sunshine chart
Average daily sunshine Geilo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1 2.2 3.9 6.2 8.1 9.3 8.6 7.1 4.7 3.3 1.9 1

Day / night temperatures

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

Geilo average minimum / maximum temperatures (Celsius) Geilo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Geilo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -11.8 -11.1 -9.1 -5 0.1 4.8 6.5 5.6 2.2 -1 -7 -10.3
Max °C -7.5 -6.4 -3.2 1.4 7.9 12.9 13.9 13.2 8 3.4 -3.1 -5.7
Min °F 10.9 12.1 15.7 23.1 32.2 40.6 43.7 42.1 36 30.2 19.5 13.5
Max °F 14.7 16.3 21 28.8 39.2 47.8 50.4 48.9 41.2 34.2 23 17.6

Sea temperature

The graph below shows the average sea temperature.

Geilo average sea temperature chart (Celsius) Geilo average sea temperature chart (Fahrenheit)
Average sea temperature around Geilo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6 5.1 4.9 6.2 9.2 12.6 15.2 15.9 14.1 11.6 9.3 7.2
°F 42.7 41.2 40.9 43.1 48.5 54.7 59.3 60.7 57.4 52.8 48.7 45

Wind speed

The graph below shows the average wind speed.

Geilo average winspeed by month (km/h) Geilo average winspeed by month (mph)
Average wind speed in Geilo (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 22 19 19 19 17 16 16 15 18 19 21 23
mph 14 12 12 12 10 10 10 9 11 12 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.

Geilo relative humidity averages
Average relative humidity in Geilo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
83% 82% 79% 76% 73% 75% 76% 77% 79% 81% 82% 83%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Geilo weather stats

Geilo weather statistics
Hottest month: July 13.7°C 56.7°F
Driest month: April 33mm 1.3ins
Sunniest month: June 9.3hrs
Coldest month: January -7.6°C 18.3°F
Wettest month: October 84mm 3.3ins
Warmest sea: August 15.9°C 60.6°F
Map showing location of Geilo (60.53331, 8.20765) Geilo map pin © Google

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