Best year time to visit City of Polson

General weather information about City of Polson

Average annual temperature is 8.9 °C

Absolute maximum temperature: 36.2 °C

Absolute minimum temperature: -21.6 °C

Number of sunny days: 192 days

Number of rainy days: 122 days

Number of snow days: 51 days

* Weather data for City of Polson United States is based on climate observations for 2026 year

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Absolute maximum temperature (°C)	6.2	4.9	10.6	27.0	29.3	29.5	35.6	36.2	28.2	24.9	11.7	9.9
Average daytime temperature (°C)	-0.6	1.0	4.5	13.3	22.8	23.6	30.4	28.6	22.0	14.2	6.2	4.4
Average temperature (°C)	-3.5	-2.9	-1.3	6.4	15.6	17.4	23.0	21.7	16.1	9.0	2.6	1.3
Average night temperature (°C)	-6.2	-5.9	-5.7	1.5	9.2	11.9	15.6	16.1	11.5	5.1	-0.4	-1.4
Absolute minimum temperature (°C)	-20.5	-21.6	-13.7	-5.6	3.9	5.6	10.9	11.9	5.2	-6.4	-6.1	-7.2

The best time to visit City of Polson during the most sunny months:

Months with the longest average daylight duration in City of Polson:

The largest precipitation sum in City of Polson is at

May — 57(mm)

June — 48(mm)

August — 53(mm)

When is the best time to visit City of Polson?

The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit City of Polson.

What is the weather like in City of Polson?

See average temperature, rainfall and daylight hours for City of Polson by month in the table above.

How many sunny days does City of Polson have?

The monthly weather statistics above show sunshine and rainfall patterns for City of Polson throughout the year.