Annual Weather Averages in Lappeenranta
Based on weather reports collected during 1985–2015.
All Year Climate & Weather Averages in Lappeenranta
High Temp: 72 °F
Low Temp: 14 °F
Mean Temp: 40 °F
Precipitation: 1.28"
Humidity: 81%
Dew Point: 34 °F
Wind: 7 mph
Pressure: 29.89 "Hg
Visibility: 10 mi
January Climate & Weather Averages in Lappeenranta
High Temp: 25 °F
Low Temp: 15 °F
Mean Temp: 20 °F
Precipitation: 1.34"
Humidity: 91%
Dew Point: 18 °F
Wind: 7 mph
Pressure: 29.84 "Hg
Visibility: 7 mi
February Climate & Weather Averages in Lappeenranta
High Temp: 25 °F
Low Temp: 14 °F
Mean Temp: 20 °F
Precipitation: 1.16"
Humidity: 89%
Dew Point: 17 °F
Wind: 7 mph
Pressure: 29.87 "Hg
Visibility: 7 mi
March Climate & Weather Averages in Lappeenranta
High Temp: 33 °F
Low Temp: 21 °F
Mean Temp: 27 °F
Precipitation: 1.03"
Humidity: 82%
Dew Point: 22 °F
Wind: 7 mph
Pressure: 29.89 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Lappeenranta
High Temp: 46 °F
Low Temp: 31 °F
Mean Temp: 38 °F
Precipitation: 0.65"
Humidity: 71%
Dew Point: 28 °F
Wind: 6 mph
Pressure: 29.94 "Hg
Visibility: 11 mi
May Climate & Weather Averages in Lappeenranta
High Temp: 58 °F
Low Temp: 41 °F
Mean Temp: 49 °F
Precipitation: 0.82"
Humidity: 64%
Dew Point: 37 °F
Wind: 7 mph
Pressure: 29.95 "Hg
Visibility: 15 mi
June Climate & Weather Averages in Lappeenranta
High Temp: 67 °F
Low Temp: 50 °F
Mean Temp: 58 °F
Precipitation: 1.21"
Humidity: 68%
Dew Point: 47 °F
Wind: 6 mph
Pressure: 29.87 "Hg
Visibility: 14 mi
July Climate & Weather Averages in Lappeenranta
High Temp: 72 °F
Low Temp: 56 °F
Mean Temp: 64 °F
Precipitation: 1.30"
Humidity: 70%
Dew Point: 53 °F
Wind: 6 mph
Pressure: 29.87 "Hg
Visibility: 14 mi
August Climate & Weather Averages in Lappeenranta
High Temp: 68 °F
Low Temp: 53 °F
Mean Temp: 60 °F
Precipitation: 1.49"
Humidity: 76%
Dew Point: 52 °F
Wind: 6 mph
Pressure: 29.89 "Hg
Visibility: 12 mi
September Climate & Weather Averages in Lappeenranta
High Temp: 57 °F
Low Temp: 44 °F
Mean Temp: 51 °F
Precipitation: 1.25"
Humidity: 83%
Dew Point: 45 °F
Wind: 6 mph
Pressure: 29.91 "Hg
Visibility: 11 mi
October Climate & Weather Averages in Lappeenranta
High Temp: 45 °F
Low Temp: 35 °F
Mean Temp: 40 °F
Precipitation: 1.67"
Humidity: 88%
Dew Point: 37 °F
Wind: 7 mph
Pressure: 29.92 "Hg
Visibility: 10 mi
November Climate & Weather Averages in Lappeenranta
High Temp: 35 °F
Low Temp: 27 °F
Mean Temp: 31 °F
Precipitation: 1.75"
Humidity: 92%
Dew Point: 29 °F
Wind: 7 mph
Pressure: 29.89 "Hg
Visibility: 7 mi
December Climate & Weather Averages in Lappeenranta
High Temp: 29 °F
Low Temp: 19 °F
Mean Temp: 24 °F
Precipitation: 1.70"
Humidity: 92%
Dew Point: 22 °F
Wind: 7 mph
Pressure: 29.82 "Hg
Visibility: 7 mi