World Resorts Finland Helsinki Weather

Helsinki 7 Days Forecast

03.12
tue
Day
30°F
S 14 mph
Precip.
100%
Night
28°F
SE 9 mph
Precip.
0%
04.12
wed
Day
30°F
S 6 mph
Precip.
0%
Night
30°F
NW 9 mph
Precip.
0%
05.12
thu
Day
32°F
NW 15 mph
Precip.
0%
Night
34°F
N 13 mph
Precip.
100%
06.12
fri
Day
37°F
N 16 mph
Precip.
86%
Night
34°F
N 14 mph
Precip.
72%
07.12
sat
Day
34°F
NW 15 mph
Precip.
76%
Night
34°F
NW 16 mph
Precip.
79%
08.12
sun
Day
36°F
NW 13 mph
Precip.
50%
Night
34°F
W 9 mph
Precip.
100%
09.12
mon
Day
32°F
SW 14 mph
Precip.
71%
Night
30°F
SW 17 mph
Precip.
75%

Sea water temperature in December, °F

Show year:
2023
2022
2021

The average sea water temperature in December of 2023 was 36.1°F. The highest and lowest sea temperatures during the month were 38.7°F and 33.4°F.

Air temperature in Helsinki, °F

Precipitation total in Helsinki, in.

* Charts above show average data for the last 3 years.

Best time for vacation in Helsinki

Sunniest months:
July 15 days
June 15 days
May 14 days
Warmest months:
July 68.6 °F
August 67.3 °F
June 63.5 °F
Warmest sea temp:
August 63.1 °F
July 61.8 °F
September 58.8 °F
Coldest months:
January 28.1 °F
February 29.0 °F
December 33.4 °F
Rainiest months:
August 5 days
September 4 days
July 4 days
Windiest months:
December 12.8 mph
November 12.0 mph
January 11.7 mph

Helsinki on a weather map

Current weather
20:25
Helsinki
+28°F
SE 12 mph
Feels like: +19°F
Precip.: 0%
Places in Finland:
Name
°F
Vaasa
+30°F
Vantaa
+27°F
Imatra
+30°F
Kemi
+21°F
Koli National Park
+27°F
Lappeenranta
+27°F
Lahti
+25°F
Oulu
+23°F
Porvoo
+28°F
Pori
+32°F
Saariselka
+21°F
Turku
+28°F
Helsinki
+28°F
Espoo
+28°F
Juvaskyla
+25°F
all places
24 Hours Forecast
Helsinki
Local time: 20:25
December 03, tuesday
2100
28°F
SE
12 mph
December 04, wednesday
0000
28°F
SE
9 mph
0300
28°F
S
9 mph
0600
28°F
S
7 mph
0900
28°F
S
6 mph
1200
30°F
S
6 mph
1500
28°F
SW
6 mph
1800
28°F
SW
7 mph
Units of measurement: °C / °F