Best year time to visit Polso

General weather information about Polso

Average annual temperature is 4.2 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: -17.1 °C

Number of sunny days: 132 days

Number of rainy days: 161 days

Number of snow days: 72 days

Look at detailed online map of Polso

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

Polso air temperature forecast for each month

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	3.2	4.5	3.9	16.2	22.6	27.8	24.5	28.6	22.3	11.5	4.9	3.3
Average daytime temperature (°C)	-1.8	-1.2	-1.2	7.6	14.5	20.1	19.3	20.3	16.2	3.5	-1.7	-4.9
Average temperature (°C)	-3.5	-4.1	-5.0	1.7	9.6	15.3	15.8	16.4	13.1	0.8	-3.6	-6.6
Average night temperature (°C)	-5.7	-7.2	-9.3	-3.6	4.0	9.5	11.7	12.3	9.9	-1.7	-5.6	-8.5
Absolute minimum temperature (°C)	-15.7	-15.2	-15.6	-13.3	-4.2	1.0	9.4	8.1	2.1	-9.3	-17.1	-15.0

Polso 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)	5.8	8.7	11.8	15.0	18.2	20.4	19.2	16.2	13.0	9.8	6.7	4.7
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)	1.1	2.6	5.5	9.7	12.1	14.2	11.0	10.0	6.0	4.5	0.3	0.3
Precipitation (mm)	65	27	52	56	51	44	133	123	117	83	54	39
Sunny days	11	12	10	22	13	13	3	8	5	14	10	11
Rainy days	10	2	6	8	16	17	28	23	25	14	9	3
Snow days	10	14	15	0	2	0	0	0	0	3	11	17

Polso - weather forecast by months

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

Best time to visit Polso:

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

April — 9.7(h)
May — 12.1(h)
June — 14.2(h)
July — 11.0(h)
August — 10.0(h)

Months with the longest average daylight duration in Polso:

May — 18.2(h)
June — 20.4(h)
July — 19.2(h)
August — 16.2(h)

The largest precipitation sum in Polso is at

July — 133(mm)

August — 123(mm)

September — 117(mm)

Weather forecast in the closest to Polso admin centers