Finnsnes monthly weather averages

Contents

Average daytime temperature

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

Finnsnes average temperature chart (Celsius) Finnsnes average temperature chart (Fahrenheit)
Average monthly temperatures in Finnsnes (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.4 -1.1 1.1 3.9 8.1 12.3 15.3 14.4 10 5.5 1.6 -0.2
°F 29.5 30.1 34 39 46.6 54.2 59.6 58 50.1 41.8 34.9 31.6

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.

Finnsnes monthly rainfall chart (mm) Finnsnes monthly rainfall chart (inches)
Average monthly rainfall in Finnsnes (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 87 81 62 56 42 51 66 75 95 122 95 99
inches 3.4 3.2 2.4 2.2 1.7 2 2.6 2.9 3.7 4.8 3.8 3.9
Rainy days 21 20 18 16 14 16 18 19 22 23 21 23

Average annual rainfall in Finnsnes: 1017.467mm (400.6 inches)

Average daily sunshine

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

Finnsnes average daily sunshine chart
Average daily sunshine Finnsnes
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.3 1.2 3.2 5.8 0 0 0 2.9 3.7 2.3 1 0.2

Day / night temperatures

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

Finnsnes average minimum / maximum temperatures (Celsius) Finnsnes average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Finnsnes (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8.6 -8.3 -6.9 -3.1 1.8 5.9 8.3 7.6 3.8 0 -4.2 -7.2
Max °C -1.2 -0.9 1.3 4.1 8.3 12.5 15.5 14.6 10.2 5.6 1.8 -0.1
Min °F 16.5 17.1 19.6 26.5 35.2 42.6 46.9 45.7 38.8 32 24.5 19.1
Max °F 23.2 23.7 27 32.9 41 48.6 53.4 52 44.6 37 29.8 25.5

Sea temperature

The graph below shows the average sea temperature.

Finnsnes average sea temperature chart (Celsius) Finnsnes average sea temperature chart (Fahrenheit)
Average sea temperature around Finnsnes in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.4 4.9 4.6 4.7 5.9 8.1 10.4 11.5 10.3 8.6 7.4 6.4
°F 41.8 40.9 40.2 40.4 42.6 46.5 50.6 52.7 50.6 47.5 45.4 43.5

Wind speed

The graph below shows the average wind speed.

Finnsnes average winspeed by month (km/h) Finnsnes average winspeed by month (mph)
Average wind speed in Finnsnes (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 14 13 13 13 13 11 10 11 12 13 13
mph 8 9 8 8 8 8 7 6 7 8 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.

Finnsnes relative humidity averages
Average relative humidity in Finnsnes
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
80% 80% 75% 74% 72% 72% 77% 78% 80% 79% 81% 79%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Finnsnes weather stats

Finnsnes weather statistics
Hottest month: July 15.3°C 59.5°F
Driest month: May 42mm 1.7ins
Sunniest month: May 0hrs
Coldest month: January -1.4°C 29.5°F
Wettest month: October 122mm 4.8ins
Warmest sea: August 11.5°C 52.7°F
Map showing location of Finnsnes (69.22959, 17.98114) Finnsnes map pin © Google

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