Best year time to visit Vaasa

General weather information about Vaasa

Average annual temperature is 4.7 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -21.6 °C

Number of sunny days: 142 days

Number of rainy days: 163 days

Number of snow days: 60 days

Look at detailed online map of Vaasa

* Weather data for Vaasa Finland is based on climate observations for 2026 year

Vaasa air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.4	6.2	6.2	13.6	21.4	30.0	25.3	30.5	22.9	13.1	4.7	5.0
Average daytime temperature (°C)	-0.6	-0.2	-0.6	7.6	14.4	20.4	20.3	20.4	17.3	5.2	-1.0	-3.7
Average temperature (°C)	-2.6	-2.6	-4.4	1.7	9.5	15.6	16.2	16.5	13.8	2.0	-3.1	-6.3
Average night temperature (°C)	-5.1	-5.7	-8.5	-3.4	4.0	9.8	11.8	12.4	10.2	-0.9	-6.4	-9.7
Absolute minimum temperature (°C)	-19.7	-12.1	-16.3	-13.3	-2.6	2.0	9.8	9.0	1.5	-7.9	-21.6	-16.6

Vaasa monthly weather indicators

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daylight maximum duration (h)	7.0	10.0	13.0	16.0	19.0	20.0	20.0	17.0	14.0	11.0	8.0	5.0
Daylight mean duration (h)	5.9	8.7	11.8	15.0	18.1	20.1	19.1	16.1	13.0	9.9	6.8	4.9
Daylight minimum duration (h)	4.0	7.0	10.0	13.0	16.0	19.0	17.0	14.0	11.0	8.0	5.0	4.0
Sunshine mean duration (h)	1.2	3.1	5.6	9.7	13.0	14.9	11.9	9.0	6.3	5.1	0.7	0.6
Precipitation (mm)	58	28	58	43	40	31	96	139	90	71	81	36
Sunny days	11	14	10	22	19	17	5	4	7	12	9	12
Rainy days	12	4	9	8	12	13	26	27	23	17	10	2
Snow days	8	10	12	0	0	0	0	0	0	2	11	17

Vaasa - weather forecast by months

Vaasa weather in january Vaasa weather in february Vaasa weather in march Vaasa weather in april Vaasa weather in may Vaasa weather in june Vaasa weather in july Vaasa weather in august Vaasa weather in september Vaasa weather in october Vaasa weather in november Vaasa weather in december

Best time to visit Vaasa:

The best time to visit Vaasa during the most sunny months:

April — 9.7(h)
May — 13.0(h)
June — 14.9(h)
July — 11.9(h)
August — 9.0(h)

Months with the longest average daylight duration in Vaasa:

May — 18.1(h)
June — 20.1(h)
July — 19.1(h)
August — 16.1(h)

The largest precipitation sum in Vaasa is at

July — 96(mm)

August — 139(mm)

September — 90(mm)

November — 81(mm)

Weather forecast in the closest to Vaasa admin centers