Best year time to visit Indiana County

General weather information about Indiana County

Average annual temperature is 11.0 °C

Absolute maximum temperature: 32.2 °C

Absolute minimum temperature: -13.6 °C

Number of sunny days: 139 days

Number of rainy days: 208 days

Number of snow days: 18 days

Look at detailed online map of Indiana County

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

Indiana County air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.818.719.127.428.932.230.830.731.026.217.015.9
Average daytime temperature (°C)5.79.18.617.120.323.926.925.722.416.59.77.2
Average temperature (°C)2.22.83.110.614.218.121.820.417.412.24.93.7
Average night temperature (°C)-0.6-2.1-1.25.38.313.017.516.113.38.81.11.0
Absolute minimum temperature (°C)-7.2-13.6-8.7-3.51.16.513.210.47.6-0.2-7.8-5.9

Indiana County monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.610.711.913.314.415.014.813.812.511.19.99.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)2.86.36.28.310.410.511.210.78.86.16.83.6
Precipitation (mm)1316896615912710612551916085
Sunny days510813211061015141710
Rainy days191619171020252115171118
Snow days724000000023

Indiana County - weather forecast by months

Indiana County weather in januaryIndiana County weather in februaryIndiana County weather in marchIndiana County weather in aprilIndiana County weather in mayIndiana County weather in juneIndiana County weather in julyIndiana County weather in augustIndiana County weather in septemberIndiana County weather in octoberIndiana County weather in novemberIndiana County weather in december

Best time to visit Indiana County:

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

  • May — 10.4(h)
  • June — 10.5(h)
  • July — 11.2(h)
  • August — 10.7(h)

The largest precipitation sum in Indiana County is at

  • January — 131(mm)
  • June — 127(mm)
  • August — 125(mm)

    • Weather forecast in the closest to Indiana County admin centers

    Weather forecast in the closest towns to Indiana County

    Explore Indiana County

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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