Tervakoski monthly weather averages

Contents

Average daytime temperature

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

Tervakoski average temperature chart (Celsius) Tervakoski average temperature chart (Fahrenheit)
Average monthly temperatures in Tervakoski (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5.2 -4.7 0.1 6.5 14.7 19.5 20.7 19 13.2 7.5 1.4 -2.6
°F 22.7 23.5 32.2 43.7 58.4 67 69.3 66.2 55.8 45.4 34.6 27.3

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.

Tervakoski monthly rainfall chart (mm) Tervakoski monthly rainfall chart (inches)
Average monthly rainfall in Tervakoski (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 38 29 32 34 35 45 75 82 66 63 58 48
inches 1.5 1.1 1.2 1.3 1.4 1.8 3 3.2 2.6 2.5 2.3 1.9
Rainy days 19 16 15 13 11 12 15 16 18 17 20 21

Average annual rainfall in Tervakoski: 690.233mm (271.7 inches)

Average daily sunshine

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

Tervakoski average daily sunshine chart
Average daily sunshine Tervakoski
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.8 1.9 3.8 5.7 8.7 5 9 6.7 4.3 2.7 1 0.7

Day / night temperatures

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

Tervakoski average minimum / maximum temperatures (Celsius) Tervakoski average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tervakoski (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12.2 -12.5 -8.5 -2.1 3.3 7.9 10.3 9.4 5.4 1.6 -3.4 -8.8
Max °C -5 -4.6 0.3 6.7 15 19.8 21 19.3 13.4 7.6 1.6 -2.5
Min °F 10 9.6 16.7 28.2 37.9 46.1 50.5 48.8 41.7 34.9 26 16.3
Max °F 16.5 16.7 24.6 36.1 48.4 56.8 60.1 57.7 48.9 40.3 30.4 21.9

Sea temperature

The graph below shows the average sea temperature.

Tervakoski average sea temperature chart (Celsius) Tervakoski average sea temperature chart (Fahrenheit)
Average sea temperature around Tervakoski in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.9 0.8 0.8 2.2 5.4 10.5 15.9 17.3 14.5 10.4 6.8 3.7
°F 35.5 33.5 33.4 35.9 41.8 51 60.7 63.1 58.1 50.7 44.3 38.7

Wind speed

The graph below shows the average wind speed.

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

Tervakoski relative humidity averages
Average relative humidity in Tervakoski
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 86% 82% 75% 66% 66% 73% 79% 84% 86% 89% 89%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Tervakoski weather stats

Tervakoski weather statistics
Hottest month: July 20.7°C 69.3°F
Driest month: February 29mm 1.1ins
Sunniest month: June 5hrs
Coldest month: January -5.2°C 22.6°F
Wettest month: August 82mm 3.2ins
Warmest sea: August 17.3°C 63.1°F
Map showing location of Tervakoski (60.8, 24.61667) Tervakoski map pin © Google

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