Sonkajärvi monthly weather averages

Average daytime temperature

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

Sonkajärvi average temperature chart (Celsius) Sonkajärvi average temperature chart (Fahrenheit)
Average monthly temperatures in Sonkajärvi (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -8.4 -7.5 -1.7 4.4 12.7 18.3 20.2 17.5 11.3 5 -1.3 -5.8
°F 16.8 18.6 28.9 39.9 54.9 64.9 68.4 63.4 52.3 41 29.7 21.6

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.

Sonkajärvi monthly rainfall chart (mm) Sonkajärvi monthly rainfall chart (inches)
Average monthly rainfall in Sonkajärvi (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 40 29 33 35 42 62 72 88 66 55 56 42
inches 1.6 1.1 1.3 1.4 1.7 2.4 2.8 3.5 2.6 2.2 2.2 1.6
Rainy days 23 19 18 14 13 14 16 17 18 19 23 24

Average annual rainfall in Sonkajärvi: 709.533mm (279.3 inches)

Average daily sunshine

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

Sonkajärvi average daily sunshine chart
Average daily sunshine Sonkajärvi
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.7 2 4 6.3 4.2 0 4.7 7.1 4.2 2.3 0.8 0.4

Day / night temperatures

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

Sonkajärvi average minimum / maximum temperatures (Celsius) Sonkajärvi average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Sonkajärvi (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -15.4 -14.5 -9.7 -3.4 3.1 8.7 11.2 9.6 4.8 0.3 -5.9 -12.2
Max °C -8.3 -7.3 -1.5 4.6 13 18.5 20.5 17.7 11.5 5.1 -1.2 -5.7
Min °F 4.4 5.9 14.5 25.9 37.5 47.7 52.1 49.2 40.6 32.5 21.5 10.1
Max °F 10.8 12.4 21.9 33.1 46.4 56.5 60.4 56.5 46.6 36.9 25.7 16

Sea temperature

The graph below shows the average sea temperature.

Sonkajärvi average sea temperature chart (Celsius) Sonkajärvi average sea temperature chart (Fahrenheit)
Average sea temperature around Sonkajärvi in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.7 -0.3 -0.5 0.4 3 7.5 12.4 13.7 11.5 7.9 4.9 2.4
°F 33.2 31.5 31.1 32.6 37.4 45.5 54.3 56.7 52.7 46.3 40.8 36.3

Wind speed

The graph below shows the average wind speed.

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

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.

Sonkajärvi relative humidity averages
Average relative humidity in Sonkajärvi
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
87% 86% 82% 74% 66% 66% 70% 78% 84% 87% 90% 89%

Other monthly averages

UV index Best time to go?

Sonkajärvi weather stats

Sonkajärvi weather statistics
Hottest month: July 20.2°C 68.4°F
Driest month: February 29mm 1.1ins
Sunniest month: June 0hrs
Coldest month: January -8.4°C 16.9°F
Wettest month: August 88mm 3.5ins
Warmest sea: August 13.7°C 56.7°F
Map showing location of Sonkajärvi (63.66667, 27.51667) Sonkajärvi map pin © Google

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