Karis monthly weather averages

Average daytime temperature

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

Karis average temperature chart (Celsius) Karis average temperature chart (Fahrenheit)
Average monthly temperatures in Karis (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -3.9 -3.9 0.3 6.2 13.7 18.7 20.3 19 13.5 8.2 2.8 -1.1
°F 25 25 32.5 43.2 56.6 65.7 68.6 66.2 56.4 46.8 37 30.1

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.

Karis monthly rainfall chart (mm) Karis monthly rainfall chart (inches)
Average monthly rainfall in Karis (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 44 29 32 37 33 39 66 81 71 69 73 57
inches 1.7 1.1 1.3 1.4 1.3 1.5 2.6 3.2 2.8 2.7 2.9 2.3
Rainy days 20 15 14 13 11 11 14 15 17 16 20 21

Average annual rainfall in Karis: 714.466mm (281.3 inches)

Average daily sunshine

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

Karis average daily sunshine chart
Average daily sunshine Karis
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1 2.1 4 5.8 8.8 10.4 9.1 7.1 4.5 2.9 1.2 0.8

Day / night temperatures

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

Karis average minimum / maximum temperatures (Celsius) Karis average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Karis (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -9.9 -10.5 -7.1 -1.2 3.9 8.9 11.5 10.8 6.9 3.1 -1.5 -6.3
Max °C -3.8 -3.8 0.5 6.4 13.9 19 20.6 19.2 13.7 8.4 2.9 -1
Min °F 14.3 13.2 19.3 29.8 39 47.9 52.6 51.4 44.4 37.5 29.3 20.8
Max °F 19.8 19.2 26.1 36.7 48 57 60.8 59 50.5 42.3 33.3 25.5

Sea temperature

The graph below shows the average sea temperature.

Karis average sea temperature chart (Celsius) Karis average sea temperature chart (Fahrenheit)
Average sea temperature around Karis in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.5 1.2 1.1 2.3 5.5 10.6 16 17.2 14.5 10.6 7.3 4.5
°F 36.5 34.2 34.1 36.2 41.9 51 60.8 63 58 51.1 45.1 40.1

Wind speed

The graph below shows the average wind speed.

Karis average winspeed by month (km/h) Karis average winspeed by month (mph)
Average wind speed in Karis (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 14 14 14 14 14 13 13 14 16 16 16
mph 9 9 9 9 9 9 8 8 9 10 10 10

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.

Karis relative humidity averages
Average relative humidity in Karis
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 87% 84% 79% 73% 72% 77% 81% 84% 85% 88% 88%

Other monthly averages

UV index Best time to go?

Karis weather stats

Karis weather statistics
Hottest month: July 20.3°C 68.5°F
Driest month: February 29mm 1.1ins
Sunniest month: June 10.4hrs
Coldest month: February -3.9°C 25°F
Wettest month: August 81mm 3.2ins
Warmest sea: August 17.2°C 63°F
Map showing location of Karis (60.07178, 23.66163) Karis map pin © Google

Top Finland locations