World Resorts

Finland

Vaasa Weather

Vaasa 14 Days Forecast

26.08
wed

Day

64°F

S 7 mph

Precip.
11%

Night

54°F

W 4 mph

Precip.
17%

27.08
thu

Day

63°F

NW 4 mph

Precip.
14%

Night

54°F

N 5 mph

Precip.
10%

28.08
fri

Day

64°F

NE 8 mph

Precip.
4%

Night

59°F

N 6 mph

Precip.
10%

29.08
sat

Day

66°F

NW 11 mph

Precip.
12%

Night

57°F

W 15 mph

Precip.
77%

30.08
sun

Day

61°F

NE 16 mph

Precip.
22%

Night

57°F

NE 11 mph

Precip.
39%

31.08
mon

Day

57°F

NE 6 mph

Precip.
81%

Night

55°F

N 9 mph

Precip.
14%

01.09
tue

Day

63°F

N 7 mph

Precip.
26%

Night

57°F

NE 5 mph

Precip.
71%

02.09
wed

Day

57°F

SE 8 mph

Precip.
7%

Night

54°F

NE 6 mph

Precip.
27%

03.09
thu

Day

55°F

NW 8 mph

Precip.
25%

Night

52°F

N 7 mph

Precip.
30%

04.09
fri

Day

54°F

E 11 mph

Precip.
31%

Night

50°F

N 7 mph

Precip.
27%

05.09
sat

Day

61°F

N 14 mph

Precip.
25%

Night

59°F

N 12 mph

Precip.
44%

06.09
sun

Day

64°F

NW 9 mph

Precip.
18%

Night

55°F

NW 13 mph

Precip.
38%

07.09
mon

Day

57°F

N 8 mph

Precip.
33%

Night

59°F

W 8 mph

Precip.
45%

08.09
tue

Day

59°F

NW 15 mph

Precip.
76%

Night

57°F

N 16 mph

Precip.
10%

sea water
temperature

Vaasa

monthly
weather

Vaasa

current
weather

Vaasa

7 days
forecast

Vaasa

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in August of 2026 was 62.0°F. The highest and lowest sea temperatures during the month were 64.0°F and 60.6°F.

Show year:

2025

2024

2023

The average sea water temperature in September of 2025 was 57.7°F. The highest and lowest sea temperatures during the month were 61.9°F and 51.3°F.