Best year time to visit Thomaston

General weather information about Thomaston

Average annual temperature is 6.6 °C

Absolute maximum temperature: 34.0 °C

Absolute minimum temperature: -23.2 °C

Number of sunny days: 136 days

Number of rainy days: 160 days

Number of snow days: 69 days

Look at detailed online map of Thomaston

* Weather data for Thomaston United States is based on climate observations for 2026 year

Thomaston air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.86.45.823.930.530.830.229.134.028.416.09.1
Average daytime temperature (°C)-3.5-2.50.98.020.024.424.023.921.711.74.63.2
Average temperature (°C)-6.2-6.7-3.42.713.118.218.518.116.48.20.6-0.7
Average night temperature (°C)-8.3-9.8-6.5-1.37.512.713.713.712.65.5-2.6-3.3
Absolute minimum temperature (°C)-23.2-22.0-12.7-10.3-2.15.410.15.85.3-5.5-14.7-11.4

Thomaston monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.08.0
Daylight mean duration (h)9.110.311.913.615.015.815.414.112.610.99.48.7
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)2.25.86.26.910.911.812.410.58.05.45.03.6
Precipitation (mm)6775691876767897997764856
Sunny days1181381817514961215
Rainy days337151213261721231010
Snow days171711710000286

Thomaston - weather forecast by months

Thomaston weather in januaryThomaston weather in februaryThomaston weather in marchThomaston weather in aprilThomaston weather in mayThomaston weather in juneThomaston weather in julyThomaston weather in augustThomaston weather in septemberThomaston weather in octoberThomaston weather in novemberThomaston weather in december

Best time to visit Thomaston:

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

  • May — 10.9(h)
  • June — 11.8(h)
  • July — 12.4(h)
  • August — 10.5(h)

Months with the longest average daylight duration in Thomaston:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Thomaston is at

  • April — 187(mm)

    • Weather forecast in the closest to Thomaston admin centers

    Weather forecast in the closest towns to Thomaston

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    Frequently asked questions

    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.