04.18
fri
fri
DAY
48°F
NE 9 mph
precip
77%
77%
NIGHT
38°F
SE 4 mph
precip
100%
100%
04.19
sat
sat
DAY
42°F
SE 6 mph
precip
0%
0%
NIGHT
38°F
SW 10 mph
precip
0%
0%
04.20
sun
sun
DAY
36°F
SW 18 mph
precip
0%
0%
NIGHT
32°F
SW 12 mph
precip
0%
0%
04.21
mon
mon
DAY
42°F
SW 13 mph
precip
0%
0%
NIGHT
34°F
W 5 mph
precip
0%
0%
04.22
tue
tue
DAY
44°F
E 4 mph
precip
0%
0%
NIGHT
34°F
N 5 mph
precip
0%
0%
04.23
wed
wed
DAY
44°F
NE 8 mph
precip
0%
0%
NIGHT
36°F
NE 7 mph
precip
0%
0%
04.24
thu
thu
DAY
44°F
NE 12 mph
precip
0%
0%
NIGHT
38°F
NE 7 mph
precip
0%
0%
04.25
fri
fri
DAY
44°F
S 12 mph
precip
0%
0%
NIGHT
36°F
SW 6 mph
precip
0%
0%
04.26
sat
sat
DAY
42°F
NE 6 mph
precip
22%
22%
NIGHT
40°F
N 7 mph
precip
0%
0%
04.27
sun
sun
DAY
46°F
E 7 mph
precip
21%
21%
NIGHT
38°F
NE 4 mph
precip
0%
0%
04.28
mon
mon
DAY
48°F
S 4 mph
precip
0%
0%
NIGHT
40°F
SE 5 mph
precip
0%
0%
04.29
tue
tue
DAY
42°F
S 12 mph
precip
0%
0%
NIGHT
32°F
SW 7 mph
precip
0%
0%
04.30
wed
wed
DAY
46°F
N 3 mph
precip
0%
0%
NIGHT
40°F
N 9 mph
precip
100%
100%
05.01
thu
thu
DAY
40°F
NW 12 mph
precip
100%
100%
NIGHT
40°F
NE 6 mph
precip
86%
86%
Sea water
temperature
temperature
| Seinajoki |
Weather in
April
April
| Seinajoki |
7 day weather
forecast
forecast
| Seinajoki |
10 day weather
forecast
forecast
| Seinajoki |
14 day weather
forecast
forecast
| Seinajoki |
Monthly weather
averages
averages
| Seinajoki |
Current Weather
Conditions
Conditions
| Seinajoki |
When is the Best
Time to Visit?
Time to Visit?
| Seinajoki |
Seinajoki Sea Water Temperature in April, °F
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
23
26
29
32
35
38
41
44
The average sea surface temperature in April 2025 for Seinajoki was 31.6°F. The maximum and minimum values were 28.2°F and 39.0°F respectively.
Seinajoki on the Weather Map
Finland Resorts:
NAME
F°
| Espoo |  |
+42 |
| Helsinki |  |
+40 |
| Imatra | |
+46 |
| Juvaskyla | |
+44 |
| Kemi | |
+32 |
| Koli National Park | |
+36 |
| Kotka | |
+40 |
| Lahti | |
+48 |
| Lappeenranta | |
+46 |
| Oulu | |
+38 |
| Porvoo | |
+40 |
| Saariselka | |
+34 |
| Turku | |
+44 |
| Vaasa | |
+34 |
| Vantaa | |
+42 |
Countries:
NAME
POPULARITY
24 Hours Weather Forecast
Seinajoki
Local time: 04:14
18 apr, friday
| 0600 | |
42°F | N 11 mph |
| 0900 | |
44°F | N 9 mph |
| 1200 | |
48°F | NE 9 mph |
| 1500 | |
42°F | NE 8 mph |
| 1800 | |
38°F | E 6 mph |
| 2100 |  |
38°F | E 4 mph |
19 apr, saturday
| 0000 | |
38°F | SE 4 mph |
| 0300 | |
40°F | S 6 mph |