Best year time to visit Preston County

General weather information about Preston County

Average annual temperature is 11.2 °C

Absolute maximum temperature: 30.5 °C

Absolute minimum temperature: -13.4 °C

Number of sunny days: 137 days

Number of rainy days: 210 days

Number of snow days: 18 days

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

Preston County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.819.220.726.626.030.030.528.929.025.719.316.9
Average daytime temperature (°C)7.910.310.318.019.823.426.525.122.017.010.78.2
Average temperature (°C)3.04.34.311.313.917.721.520.117.112.25.23.8
Average night temperature (°C)-0.1-0.3-0.25.88.912.917.616.213.28.41.10.8
Absolute minimum temperature (°C)-8.9-13.4-10.5-1.50.97.914.111.07.00.0-8.6-6.0

Preston County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.712.013.214.314.914.613.712.511.210.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)3.06.26.78.89.710.611.310.09.06.76.54.1
Precipitation (mm)15299131781231489513479826590
Sunny days51081717104812151912
Rainy days21141913142027231816916
Snow days544000000023

Preston County - weather forecast by months

Preston County weather in januaryPreston County weather in februaryPreston County weather in marchPreston County weather in aprilPreston County weather in mayPreston County weather in junePreston County weather in julyPreston County weather in augustPreston County weather in septemberPreston County weather in octoberPreston County weather in novemberPreston County weather in december

Best time to visit Preston County:

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

  • May — 9.7(h)
  • June — 10.6(h)
  • July — 11.3(h)
  • August — 10.0(h)

The largest precipitation sum in Preston County is at

  • January — 152(mm)
  • June — 148(mm)
  • August — 134(mm)

    • Weather forecast in the closest to Preston County admin centers

    Weather forecast in the closest towns to Preston County

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    Frequently asked questions

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