Best year time to visit Jamestown Junction

General weather information about Jamestown Junction

Average annual temperature is 6.3 °C

Absolute maximum temperature: 35.3 °C

Absolute minimum temperature: -29.4 °C

Number of sunny days: 208 days

Number of rainy days: 116 days

Number of snow days: 41 days

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

Jamestown Junction air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)1.73.9-0.714.728.933.835.332.833.628.812.511.1
Average daytime temperature (°C)-6.4-3.6-5.44.922.527.326.326.723.512.95.82.5
Average temperature (°C)-9.7-9.0-9.30.415.821.620.220.917.77.80.6-1.7
Average night temperature (°C)-12.4-13.6-12.7-3.59.516.115.016.313.03.8-3.2-4.7
Absolute minimum temperature (°C)-26.6-29.4-19.0-12.4-0.79.810.010.87.0-9.0-12.4-12.5

Jamestown Junction 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)9.010.311.913.615.015.815.414.212.610.99.48.6
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.08.08.0
Sunshine mean duration (h)3.77.27.78.611.612.313.010.79.17.56.74.9
Precipitation (mm)11114769579367379933642
Sunny days231714131711112219162421
Rainy days243121419209111156
Snow days6714500000414

Jamestown Junction - weather forecast by months

Jamestown Junction weather in januaryJamestown Junction weather in februaryJamestown Junction weather in marchJamestown Junction weather in aprilJamestown Junction weather in mayJamestown Junction weather in juneJamestown Junction weather in julyJamestown Junction weather in augustJamestown Junction weather in septemberJamestown Junction weather in octoberJamestown Junction weather in novemberJamestown Junction weather in december

Best time to visit Jamestown Junction:

The best time to visit Jamestown Junction during the most sunny months:

  • May — 11.6(h)
  • June — 12.3(h)
  • July — 13.0(h)

Months with the longest average daylight duration in Jamestown Junction:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Jamestown Junction is at

  • April — 69(mm)
  • June — 93(mm)
  • July — 67(mm)
  • September — 99(mm)

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    Frequently asked questions

    When is the best time to visit Jamestown Junction?
    The historical weather data above shows the warmest, sunniest and driest months to help you choose the best time to visit Jamestown Junction.
    What is the weather like in Jamestown Junction?
    See average temperature, rainfall and daylight hours for Jamestown Junction by month in the table above.
    How many sunny days does Jamestown Junction have?
    The monthly weather statistics above show sunshine and rainfall patterns for Jamestown Junction throughout the year.