Measurements:
°C
°F
CURRENT WEATHER
19:01
Lappeenranta
30°F
N 6 mph
Feels like: 24°F
Precip: 0%
World Resorts Finland Lappeenranta Weather

14 Day Weather Forecast

12.18
thu
DAY
32°F
E 3 mph
precip
0%
NIGHT
36°F
N 11 mph
precip
78%
12.19
fri
DAY
38°F
NE 8 mph
precip
0%
NIGHT
38°F
NE 13 mph
precip
100%
12.20
sat
DAY
38°F
NE 9 mph
precip
86%
NIGHT
38°F
NE 11 mph
precip
0%
12.21
sun
DAY
36°F
SE 8 mph
precip
0%
NIGHT
28°F
E 5 mph
precip
0%
12.22
mon
DAY
26°F
SW 6 mph
precip
0%
NIGHT
28°F
W 4 mph
precip
0%
12.23
tue
DAY
24°F
W 13 mph
precip
42%
NIGHT
18°F
SW 14 mph
precip
0%
12.24
wed
DAY
18°F
W 15 mph
precip
0%
NIGHT
16°F
W 14 mph
precip
0%
12.25
thu
DAY
20°F
W 9 mph
precip
73%
NIGHT
22°F
W 4 mph
precip
100%
12.26
fri
DAY
24°F
S 3 mph
precip
100%
NIGHT
20°F
S 5 mph
precip
0%
12.27
sat
DAY
18°F
SE 3 mph
precip
0%
NIGHT
18°F
NE 4 mph
precip
0%
12.28
sun
DAY
28°F
NE 7 mph
precip
0%
NIGHT
28°F
NE 9 mph
precip
26%
12.29
mon
DAY
28°F
E 9 mph
precip
100%
NIGHT
22°F
SE 8 mph
precip
0%
12.30
tue
DAY
18°F
E 7 mph
precip
0%
NIGHT
20°F
SE 6 mph
precip
0%
12.31
wed
DAY
18°F
N 3 mph
precip
49%
NIGHT
26°F
NE 7 mph
precip
100%

Lappeenranta Sea Water Temperature in December, °F

Select Year: 2025 2024 2023

The average sea surface temperature in December 2025 for Lappeenranta was 35.3°F. The maximum and minimum values were 33.2°F and 37.4°F respectively.

Lappeenranta on the Weather Map

Best Time to Visit Lappeenranta
The most sunny months:
June 12 days
July 12 days
May 11 days
The most warm months:
July 73.6 °F
August 70.1 °F
June 67.9 °F
Warmest sea temperature:
August 67.4 °F
July 66.7 °F
September 60.3 °F
The most cold months:
January 19.5 °F
February 21.6 °F
December 25.9 °F
The most rainy months:
August 5 days
June 4 days
October 4 days
The most windy months:
December 9 mph
November 9 mph
October 9 mph
more details
Finland Resorts:
NAME
F°
Espoo +36
Helsinki +36
Imatra +30
Juvaskyla +32
Kemi +30
Kotka +38
Lahti +32
Lappeenranta +30
Oulu +32
Pori +40
Saariselka +28
Savolinna +28
Turku +40
Vaasa +38
Vantaa +36
all resorts
24 Hours Weather Forecast
Lappeenranta
Local time: 19:01
18 dec, thursday
2100 32°F
N
9 mph
19 dec, friday
0000 36°F
N
11 mph
0300 38°F
NE
13 mph
0600 38°F
NE
11 mph
0900 38°F
NE
9 mph
1200 38°F
NE
8 mph
1500 38°F
N
9 mph
1800 38°F
N
13 mph