Best year time to visit Koskis

General weather information about Koskis

Average annual temperature is 6.4 °C

Absolute maximum temperature: 29.1 °C

Absolute minimum temperature: -15.9 °C

Number of sunny days: 122 days

Number of rainy days: 184 days

Number of snow days: 59 days

Look at detailed online map of Koskis

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

Koskis air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.8	7.3	7.0	17.2	23.0	28.4	24.3	29.1	20.6	14.9	8.3	4.7
Average daytime temperature (°C)	0.5	0.5	1.1	9.7	15.1	21.7	19.9	20.0	17.8	7.5	2.0	-2.2
Average temperature (°C)	-1.3	-1.7	-2.0	4.7	10.2	16.8	16.3	17.0	14.9	5.0	0.4	-4.0
Average night temperature (°C)	-3.3	-4.8	-5.7	-0.3	4.0	10.1	12.4	13.9	11.9	2.4	-1.4	-5.8
Absolute minimum temperature (°C)	-15.1	-14.1	-15.9	-10.2	-2.8	2.7	9.7	11.8	5.5	-3.3	-10.9	-15.2

Koskis 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	9.1	11.8	14.6	17.2	18.8	18.0	15.6	12.9	10.1	7.5	6.0
Daylight minimum duration (h)	5.0	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)	1.3	3.1	5.8	11.1	13.1	15.4	13.3	9.4	7.4	4.8	1.3	0.5
Precipitation (mm)	99	44	93	16	36	21	87	144	41	113	86	59
Sunny days	11	13	7	21	20	18	3	7	8	7	2	5
Rainy days	15	7	10	9	11	12	28	24	22	22	17	7
Snow days	5	8	14	0	0	0	0	0	0	2	11	19

Koskis - weather forecast by months

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

Best time to visit Koskis:

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

April — 11.1(h)
May — 13.1(h)
June — 15.4(h)
July — 13.3(h)
August — 9.4(h)

Months with the longest average daylight duration in Koskis:

May — 17.2(h)
June — 18.8(h)
July — 18.0(h)
August — 15.6(h)

The largest precipitation sum in Koskis is at

January — 99(mm)

March — 93(mm)

August — 144(mm)

October — 113(mm)

Weather forecast in the closest to Koskis admin centers