World Resorts Finland Seinajoki Weather

Winter weather in Seinajoki

Weather in Seinajoki in Winter

December January February
Average day temperature: 27.6°F 22.4°F 25.6°F
Average night temperature: 25.8°F 20.6°F 20.9°F
Sea water temperature: 32.8°F 30.5°F 30.3°F
Number of sunny days: 3 days 3 days 3 days
Day length: 4.8 - 5.6 h. 5.1 - 7.3 h. 6.9 - 10.2 h.
Number of rainy days: 2 days 1 day 0 days
Precipitation totals: 1.5 in. 1.4 in. 1.2 in.
Number of snow days: 1 day 1 day 1 day

Day & Night air temperature, °F

December
January
February
0
4
8
12
16
20
24
28
32
27.0
23.4
26.9
22.1
22.1
25.8
Day temperature   
Night temperature

Sea water temperature, °F

December
January
February
0
5
10
15
20
25
30
35
40
30.3
30.5
32.8

Precipitation total, in.

December
January
February
0.0
0.3
0.5
0.8
1.0
1.3
1.5
1.8
1.3
1.5
1.5
Sunny, partly cloudy and cloudy days
December
January
February
0
5
10
15
20
25
30
35
19
21
22
6
7
6
3
3
3
Cloudy days   
Partly cloudy days   
Sunny days
Wind speed, mph
December
January
February
0.0
1.3
2.6
4.0
5.3
6.6
7.9
9.2
10.6
7.4
7.7
7.4
Average sunny hours
December
January
February
0
4
2.7
1.7
1.3

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

Best time for vacation in Seinajoki

Sunniest months:
June 11 days
May 11 days
July 11 days
Warmest months:
July 69.8 °F
August 66.7 °F
June 65.7 °F
Warmest sea temp:
August 61.9 °F
July 60.6 °F
September 55.7 °F
Coldest months:
January 22.4 °F
February 25.6 °F
December 27.6 °F
Rainiest months:
July 6 days
August 6 days
September 4 days
Windiest months:
March 8.4 mph
December 7.9 mph
February 7.9 mph

Seinajoki on a weather map

Leaflet | Tiles © Esri
Places in Finland:
Name
°F
+30°F
+34°F
+32°F
+25°F
+34°F
+32°F
+32°F
+27°F
+34°F
+23°F
+37°F
+34°F
+34°F
+32°F
24 Hours Forecast
Seinajoki
Local time: 18:43
April 05, saturday
2100
27°F
NE
5 mph
April 06, sunday
0000
27°F
NE
6 mph
0300
27°F
NE
6 mph
0600
27°F
N
6 mph
0900
34°F
N
4 mph
1200
37°F
NE
4 mph
1500
37°F
E
5 mph
1800
36°F
E
4 mph
Units of measurement: °C / °F