Best year time to visit Thomaston

General weather information about Thomaston

Average annual temperature is 9.1 °C

Absolute maximum temperature: 29.9 °C

Absolute minimum temperature: -28.0 °C

Number of sunny days: 166 days

Number of rainy days: 179 days

Number of snow days: 20 days

* Weather data for Thomaston 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)	10.2	12.6	11.2	19.2	27.7	27.2	28.2	27.0	29.9	26.2	13.8	13.9
Average daytime temperature (°C)	3.6	1.9	5.3	10.9	17.8	19.2	24.6	22.8	21.7	16.5	7.0	5.1
Average temperature (°C)	-0.1	-3.0	1.4	6.9	12.6	15.1	21.1	19.2	17.5	12.7	3.2	1.6
Average night temperature (°C)	-3.5	-7.6	-2.2	3.4	8.1	12.1	18.2	16.0	14.3	9.6	-0.1	-1.5
Absolute minimum temperature (°C)	-13.1	-28.0	-7.8	-3.9	2.5	6.8	14.1	12.0	8.5	0.9	-6.1	-10.4

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

Months with the longest average daylight duration in Thomaston:

The largest precipitation sum in Thomaston is at

January — 186(mm)

June — 194(mm)

August — 174(mm)

October — 213(mm)

When is the best time to visit Thomaston?

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

What is the weather like in Thomaston?

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

How many sunny days does Thomaston have?

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