Best year time to visit Adelphia

General weather information about Adelphia

Average annual temperature is 13.4 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -14.0 °C

Number of sunny days: 179 days

Number of rainy days: 182 days

Number of snow days: 4 days

Look at detailed online map of Adelphia

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

Adelphia air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.221.417.332.630.332.135.432.936.028.720.718.0
Average daytime temperature (°C)9.69.511.419.421.726.330.728.325.320.212.29.7
Average temperature (°C)5.54.35.813.315.620.024.923.120.314.76.95.5
Average night temperature (°C)1.8-0.41.08.310.014.920.319.016.410.42.51.9
Absolute minimum temperature (°C)-3.6-14.0-4.30.64.19.016.115.311.44.9-4.8-4.9

Adelphia monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.014.014.013.011.010.09.0
Daylight mean duration (h)9.710.711.913.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.86.97.38.611.610.711.610.78.08.17.65.5
Precipitation (mm)83521261484879196952087447211
Sunny days14171315221191112182017
Rainy days1791715919222018131013
Snow days021000000001

Adelphia - weather forecast by months

Adelphia weather in januaryAdelphia weather in februaryAdelphia weather in marchAdelphia weather in aprilAdelphia weather in mayAdelphia weather in juneAdelphia weather in julyAdelphia weather in augustAdelphia weather in septemberAdelphia weather in octoberAdelphia weather in novemberAdelphia weather in december

Best time to visit Adelphia:

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

  • May — 11.6(h)
  • June — 10.7(h)
  • July — 11.6(h)
  • August — 10.7(h)

The largest precipitation sum in Adelphia is at

  • April — 148(mm)
  • July — 196(mm)
  • September — 208(mm)
  • December — 211(mm)

    • Weather forecast in the closest to Adelphia admin centers

    Weather forecast in the closest towns to Adelphia

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    Frequently asked questions

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