Best year time to visit Seuko

General weather information about Seuko

Average annual temperature is 6.5 °C

Absolute maximum temperature: 28.8 °C

Absolute minimum temperature: -16.4 °C

Number of sunny days: 123 days

Number of rainy days: 194 days

Number of snow days: 48 days

Look at detailed online map of Seuko

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

Seuko air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	4.1	7.0	6.2	15.2	23.5	28.0	24.3	28.8	21.3	14.9	8.6	5.0
Average daytime temperature (°C)	1.0	0.7	1.1	9.3	14.6	21.2	20.0	20.0	17.9	7.7	2.2	-2.0
Average temperature (°C)	-0.8	-1.3	-1.8	4.7	10.0	16.6	16.5	17.1	15.1	5.3	0.6	-3.9
Average night temperature (°C)	-2.6	-4.2	-5.1	0.0	4.1	10.4	12.3	13.9	11.7	2.6	-1.3	-6.0
Absolute minimum temperature (°C)	-14.1	-14.1	-15.5	-7.4	-2.9	3.4	9.8	11.8	4.5	-4.9	-10.9	-16.4

Seuko 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	15.0	18.0	18.0	18.0	16.0	14.0	11.0	8.0	6.0
Daylight mean duration (h)	6.8	9.2	11.8	14.6	17.2	18.7	17.9	15.6	12.9	10.1	7.6	6.0
Daylight minimum duration (h)	6.0	7.0	10.0	13.0	15.0	18.0	16.0	14.0	11.0	8.0	6.0	5.0
Sunshine mean duration (h)	1.4	3.2	5.8	11.0	13.6	15.7	13.6	9.7	8.0	4.9	1.4	0.8
Precipitation (mm)	99	49	89	23	32	22	145	198	45	109	82	66
Sunny days	10	12	9	20	21	20	2	4	9	8	5	3
Rainy days	17	10	11	10	10	10	29	27	21	22	16	11
Snow days	4	6	11	0	0	0	0	0	0	1	9	17

Seuko - weather forecast by months

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

Best time to visit Seuko:

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

April — 11.0(h)
May — 13.6(h)
June — 15.7(h)
July — 13.6(h)
August — 9.7(h)

Months with the longest average daylight duration in Seuko:

May — 17.2(h)
June — 18.7(h)
July — 17.9(h)
August — 15.6(h)

The largest precipitation sum in Seuko is at

July — 145(mm)

August — 198(mm)

October — 109(mm)

Weather forecast in the closest to Seuko admin centers