Best year time to visit Somerset County

General weather information about Somerset County

Average annual temperature is 13.2 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 176 days

Number of rainy days: 183 days

Number of snow days: 6 days

* Weather data for Somerset County 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)	18.8	18.9	16.6	32.1	30.6	35.2	34.9	32.4	34.9	28.5	20.4	16.1
Average daytime temperature (°C)	9.0	9.2	11.0	19.5	23.1	27.2	30.8	28.6	25.0	20.1	11.7	9.4
Average temperature (°C)	4.9	3.8	5.3	13.1	16.3	20.7	24.7	23.1	19.9	14.6	6.4	5.0
Average night temperature (°C)	1.3	-0.8	0.5	7.7	9.6	15.1	19.8	18.7	15.7	10.2	2.1	1.4
Absolute minimum temperature (°C)	-4.3	-14.0	-4.1	-0.5	3.3	9.6	15.7	15.3	9.7	4.1	-4.3	-5.0

The best time to visit Somerset County during the most sunny months:

The largest precipitation sum in Somerset County is at

July — 148(mm)

September — 217(mm)

December — 182(mm)

When is the best time to visit Somerset County?

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

What is the weather like in Somerset County?

See average temperature, rainfall and daylight hours for Somerset County by month in the table above.

How many sunny days does Somerset County have?

The monthly weather statistics above show sunshine and rainfall patterns for Somerset County throughout the year.