Best year time to visit Thomas County

General weather information about Thomas County

Average annual temperature is 11.6 °C

Absolute maximum temperature: 36.7 °C

Absolute minimum temperature: -23.5 °C

Number of sunny days: 219 days

Number of rainy days: 120 days

Number of snow days: 26 days

* Weather data for Thomas 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)	11.6	19.2	23.5	30.8	28.2	31.5	36.7	36.0	36.6	29.3	23.0	18.5
Average daytime temperature (°C)	2.1	7.0	10.9	19.3	23.2	26.7	30.8	30.8	28.7	19.5	14.1	7.9
Average temperature (°C)	-3.0	-1.2	3.0	10.9	16.9	20.8	24.1	24.2	21.6	12.6	6.6	2.0
Average night temperature (°C)	-6.6	-6.3	-2.6	4.3	11.5	15.3	18.1	18.5	15.4	7.0	1.2	-1.9
Absolute minimum temperature (°C)	-23.5	-19.0	-8.0	-5.3	2.6	12.0	11.7	12.2	9.2	-7.4	-7.2	-6.0

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

The largest precipitation sum in Thomas County is at

May — 107(mm)

June — 113(mm)

July — 97(mm)

When is the best time to visit Thomas County?

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

What is the weather like in Thomas County?

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

How many sunny days does Thomas County have?

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