Measurements:
°C
°F
CURRENT WEATHER
09:21
Helsinki
44°F
N 12 mph
Feels like: 38°F
Precip: 100%
World Resorts Finland Helsinki Weather

7 Day Weather Forecast

04.14
mon
DAY
46°F
NE 14 mph
precip
0%
NIGHT
38°F
NE 11 mph
precip
0%
04.15
tue
DAY
52°F
NE 6 mph
precip
0%
NIGHT
40°F
W 8 mph
precip
0%
04.16
wed
DAY
50°F
W 12 mph
precip
0%
NIGHT
46°F
N 7 mph
precip
100%
04.17
thu
DAY
48°F
NE 6 mph
precip
0%
NIGHT
44°F
N 3 mph
precip
66%
04.18
fri
DAY
50°F
W 6 mph
precip
0%
NIGHT
44°F
NW 2 mph
precip
29%
04.19
sat
DAY
56°F
NE 6 mph
precip
74%
NIGHT
44°F
N 4 mph
precip
22%
04.20
sun
DAY
54°F
NE 6 mph
precip
0%
NIGHT
48°F
N 2 mph
precip
0%

Helsinki Sea Water Temperature in April, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
-5
-2
1
4
7
10

The average sea surface temperature in April 2024 for Helsinki was 1.6°F. The maximum and minimum values were -0.2°F and 3.2°F respectively.

Helsinki on the Weather Map

Best Time to Visit Helsinki
The most sunny months:
June 15 days
July 15 days
May 14 days
The most warm months:
July 70.7 °F
August 69.2 °F
June 65.0 °F
Warmest sea temperature:
August 64.6 °F
July 63.1 °F
September 59.7 °F
The most cold months:
January 26.0 °F
February 26.8 °F
December 31.7 °F
The most rainy months:
August 5 days
July 4 days
October 4 days
The most windy months:
December 12 mph
November 12 mph
January 11 mph
more details