Vaasa weather by month

Check out Vaasa weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & daylight
UV levels & humidity

Temperature in Vaasa (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	23	23	32	41	55	64	68	64	55	45	34	27
Min temperature (night-time)	10	10	18	28	39	48	52	50	43	36	27	16
Heat & Humidity	0	0	0	0	0	0	0	0	0	0	0	0
Sea temperature	30	28	28	30	37	45	54	59	54	45	39	34

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Vaasa

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	0	1	3	5	7	9	8	6	3	2	1	0
Daily hours of daylight	6	9	12	15	18	20	19	16	13	10	7	5
UV Index (Maximum)	0	0	1	2	3	5	4	3	2	1	0	0

Rainfall in Vaasa

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	21	15	14	12	11	11	13	15	16	16	19	19
Average monthly rainfall (inches)	1.3	0.9	1.0	1.0	1.3	1.5	2.1	2.4	2.4	2.0	2.0	1.5

More about Vaasa

Vaasa by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Finland (Vaasa) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Vaasa?

Vaasa has a cold climate with cool summers and some rainfall in all months.

Vaasa weather in January

Expect daytime maximum temperatures of 23°F in Vaasa, Finland in January based on long-term weather averages. There are no hours of sunshine per day on average with 21 days with some rainfall, which might fall as snow.

23
23°F max day temperature
0
0 hours of sunshine per day
21
21 days with some rainfall
10
10°F min night temperature
6
6 hours of daylight per day
0
No heat & humidity
1.3
1.3 inches of monthly rainfall
0
No UV (Maximum) Index UV index
30
30°F sea temperature

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Vaasa weather in February

Expect daytime maximum temperatures of 23°F in Vaasa, Finland in February based on long-term weather averages. There is 1 hour of sunshine per day on average with 15 days with some rainfall, which might fall as snow.

23
23°F max day temperature
1
1 hour of sunshine per day
15
15 days with some rainfall
10
10°F min night temperature
9
9 hours of daylight per day
0
No heat & humidity
0.9
0.9 inches of monthly rainfall
0
No UV (Maximum) Index UV index
28
28°F sea temperature

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Vaasa weather in March

Expect daytime maximum temperatures of 32°F in Vaasa, Finland in March based on long-term weather averages. There are 3 hours of sunshine per day on average with 14 days with some rainfall, which might fall as snow.

32
32°F max day temperature
3
3 hours of sunshine per day
14
14 days with some rainfall
18
18°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
1.0
1.0 inches of monthly rainfall
1
1 (Low) UV index
28
28°F sea temperature

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Vaasa weather in April

Expect daytime maximum temperatures of 41°F in Vaasa, Finland in April based on long-term weather averages. There are 5 hours of sunshine per day on average with 12 days with some rainfall.

41
41°F max day temperature
5
5 hours of sunshine per day
12
12 days with some rainfall
28
28°F min night temperature
15
15 hours of daylight per day
0
No heat & humidity
1.0
1.0 inches of monthly rainfall
2
2 (Low) UV index
30
30°F sea temperature

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Vaasa weather in May

Expect daytime maximum temperatures of 55°F in Vaasa, Finland in May based on long-term weather averages. There are 7 hours of sunshine per day on average with 11 days with some rainfall.

55
55°F max day temperature
7
7 hours of sunshine per day
11
11 days with some rainfall
39
39°F min night temperature
18
18 hours of daylight per day
0
No heat & humidity
1.3
1.3 inches of monthly rainfall
3
3 (Moderate) UV index
37
37°F sea temperature

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Vaasa weather in June

Expect daytime maximum temperatures of 64°F in Vaasa, Finland in June based on long-term weather averages. There are 9 hours of sunshine per day on average with 11 days with some rainfall.

64
64°F max day temperature
9
9 hours of sunshine per day
11
11 days with some rainfall
48
48°F min night temperature
20
20 hours of daylight per day
0
No heat & humidity
1.5
1.5 inches of monthly rainfall
5
5 (Moderate) UV index
45
45°F sea temperature

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Vaasa weather in July

Expect daytime maximum temperatures of 68°F in Vaasa, Finland in July based on long-term weather averages. There are 8 hours of sunshine per day on average with 13 days with some rainfall and typically 2.1 inches of rainfall in the month.

68
68°F max day temperature
8
8 hours of sunshine per day
13
13 days with some rainfall
52
52°F min night temperature
19
19 hours of daylight per day
0
No heat & humidity
2.1
2.1 inches of monthly rainfall
4
4 (Moderate) UV index
54
54°F sea temperature

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Vaasa weather in August

Expect daytime maximum temperatures of 64°F in Vaasa, Finland in August based on long-term weather averages. There are 6 hours of sunshine per day on average with 15 days with some rainfall and typically 2.4 inches of rainfall in the month.

64
64°F max day temperature
6
6 hours of sunshine per day
15
15 days with some rainfall
50
50°F min night temperature
16
16 hours of daylight per day
0
No heat & humidity
2.4
2.4 inches of monthly rainfall
3
3 (Moderate) UV index
59
59°F sea temperature

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Vaasa weather in September

Expect daytime maximum temperatures of 55°F in Vaasa, Finland in September based on long-term weather averages. There are 3 hours of sunshine per day on average with 16 days with some rainfall and typically 2.4 inches of rainfall in the month.

55
55°F max day temperature
3
3 hours of sunshine per day
16
16 days with some rainfall
43
43°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
2.4
2.4 inches of monthly rainfall
2
2 (Low) UV index
54
54°F sea temperature

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Vaasa weather in October

Expect daytime maximum temperatures of 45°F in Vaasa, Finland in October based on long-term weather averages. There are 2 hours of sunshine per day on average with 16 days with some rainfall and typically 2.0 inches of rainfall in the month.

45
45°F max day temperature
2
2 hours of sunshine per day
16
16 days with some rainfall
36
36°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
2.0
2.0 inches of monthly rainfall
1
1 (Low) UV index
45
45°F sea temperature

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Vaasa weather in November

Expect daytime maximum temperatures of 34°F in Vaasa, Finland in November based on long-term weather averages. There is 1 hour of sunshine per day on average with 19 days with some rainfall and typically 2.0 inches of rainfall in the month, which might fall as snow.

34
34°F max day temperature
1
1 hour of sunshine per day
19
19 days with some rainfall
27
27°F min night temperature
7
7 hours of daylight per day
0
No heat & humidity
2.0
2.0 inches of monthly rainfall
0
No UV (Maximum) Index UV index
39
39°F sea temperature

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Vaasa weather in December

Expect daytime maximum temperatures of 27°F in Vaasa, Finland in December based on long-term weather averages. There are no hours of sunshine per day on average with 19 days with some rainfall, which might fall as snow.

27
27°F max day temperature
0
0 hours of sunshine per day
19
19 days with some rainfall
16
16°F min night temperature
5
5 hours of daylight per day
0
No heat & humidity
1.5
1.5 inches of monthly rainfall
0
No UV (Maximum) Index UV index
34
34°F sea temperature

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