Lappeenranta monthly weather averages

Contents

Average daytime temperature

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

Lappeenranta average temperature chart (Celsius) Lappeenranta average temperature chart (Fahrenheit)
Average monthly temperatures in Lappeenranta (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -6.3 -5.4 -0.3 6.3 14.7 19.7 21.2 18.9 13 7.1 0.8 -3.6
°F 20.6 22.3 31.5 43.4 58.4 67.4 70.2 65.9 55.5 44.7 33.4 25.5

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.

Lappeenranta monthly rainfall chart (mm) Lappeenranta monthly rainfall chart (inches)
Average monthly rainfall in Lappeenranta (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 39 30 34 32 32 50 67 81 72 66 60 53
inches 1.5 1.2 1.3 1.3 1.2 2 2.6 3.2 2.8 2.6 2.4 2.1
Rainy days 23 18 17 14 11 13 15 16 17 19 23 24

Average annual rainfall in Lappeenranta: 704.033mm (277.2 inches)

Average daily sunshine

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

Lappeenranta average daily sunshine chart
Average daily sunshine Lappeenranta
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 0.7 1.7 3.6 5.9 9.2 5.2 4.5 7.1 4.3 2.4 0.8 0.4

Day / night temperatures

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

Lappeenranta average minimum / maximum temperatures (Celsius) Lappeenranta average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Lappeenranta (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12.4 -11.8 -7.3 -1.5 4.7 10.1 12.4 11 6.6 2 -3.3 -9.2
Max °C -6.2 -5.3 -0.1 6.5 14.9 19.9 21.5 19.1 13.2 7.2 0.9 -3.5
Min °F 9.7 10.9 18.9 29.3 40.5 50.2 54.2 51.7 43.9 35.6 26.1 15.5
Max °F 15.3 16.7 25.3 36.5 49.6 59 62.4 59 49.8 40.3 29.8 20.7

Sea temperature

The graph below shows the average sea temperature.

Lappeenranta average sea temperature chart (Celsius) Lappeenranta average sea temperature chart (Fahrenheit)
Average sea temperature around Lappeenranta in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.2 0.1 0 1.3 4.8 10 14.8 16 13.5 9.5 6 3.1
°F 34.2 32.2 32 34.4 40.7 49.9 58.7 60.8 56.2 49.1 42.8 37.6

Wind speed

The graph below shows the average wind speed.

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

Lappeenranta relative humidity averages
Average relative humidity in Lappeenranta
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
88% 87% 82% 73% 64% 65% 70% 77% 84% 87% 91% 90%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Lappeenranta weather stats

Lappeenranta weather statistics
Hottest month: July 21.2°C 70.2°F
Driest month: February 30mm 1.2ins
Sunniest month: June 5.2hrs
Coldest month: January -6.3°C 20.7°F
Wettest month: August 81mm 3.2ins
Warmest sea: August 16°C 60.8°F
Map showing location of Lappeenranta (61.05871, 28.18871) Lappeenranta map pin © Google

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