Measurements:
°C
°F
Seinajoki
40°F
NE 9 mph
Feels like: 32°F
Precip: 0%
World Resorts Finland Seinajoki Weather April Weather in Seinajoki

Seinajoki Weather: April

Average Day Temperature: 41.5°F
Average Night Temperature: 29.5°F
Sea Water Temperature: 30.9°F
Number of Sunny Days: 6 days
Sunshine Hours: 13.5 - 16.4 hours
Number of Rainy Days: 2 days
Precipitation Totals: 1.3 in

Air 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
0
9
18
27
36
45
54
63
72
Day Temperature   
Night Temperature

The highest day temperature in April 2024 was 55°F. The lowest night temperature was 8°F. The average values for day and night temperatures during April were 37.8°F и 28.2°F respectivly.

Seinajoki Water Sea 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
22
25
28
31
34
37
40

The average sea surface temperature in April 2024 for Seinajoki was 28.9°F. The maximum and minimum values were 27.0°F and 32.0°F respectively.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
20%
27%
53%

Most of the days in April are gloomy but you can also expect sunny days.

Precipitation Totals in April, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.5
1.0
1.4
1.9
2.4
2.9
3.4
3.9

Precipitation total in April for Seinajoki is 1.3 in. It makes april one of the least rainy months of the year.

Wind Speed in April, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.9
4.3
5.7
7.2
8.6
10.0

The average wind speed in April is 7.4 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
2.0
3.9
5.9
7.9
9.9
11.8
13.8
15.8

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Seinajoki in April is 5.8 hours.

Best Time to Visit Seinajoki
The most sunny months:
June 11 days
May 11 days
July 11 days
The most warm months:
July 71.9 °F
August 68.5 °F
June 67.4 °F
Warmest sea temperature:
August 63.2 °F
July 61.8 °F
September 56.4 °F
The most cold months:
January 19.4 °F
February 22.9 °F
December 25.1 °F
The most rainy months:
July 6 days
August 6 days
September 4 days
The most windy months:
March 8 mph
December 7 mph
February 7 mph

Seinajoki on the Weather Map

Finland Resorts:
NAME
Espoo +50
Helsinki +46
Imatra +54
Juvaskyla +54
Kemi +32
Koli National Park +40
Kotka +42
Lahti +58
Lappeenranta +54
Oulu +40
Porvoo +48
Saariselka +30
Turku +44
Vaasa +38
Vantaa +50
24 Hours Weather Forecast
Seinajoki
Local time: 16:35
14 apr, monday
1800 40°F
NE
9 mph
2100 40°F
E
11 mph
15 apr, tuesday
0000 38°F
E
12 mph
0300 36°F
E
11 mph
0600 34°F
NE
7 mph
0900 40°F
E
8 mph
1200 44°F
NE
9 mph
1500 44°F
NE
8 mph