Best year time to visit Merion Park

General weather information about Merion Park

Average annual temperature is 13.7 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -10.5 °C

Number of sunny days: 180 days

Number of rainy days: 182 days

Number of snow days: 3 days

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

Merion Park air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.319.617.930.129.134.834.432.336.027.920.916.3
Average daytime temperature (°C)9.310.011.520.222.727.531.029.225.620.612.39.6
Average temperature (°C)5.34.85.913.816.321.125.223.820.515.07.15.5
Average night temperature (°C)1.90.31.08.810.115.720.519.316.310.52.61.9
Absolute minimum temperature (°C)-3.9-10.5-4.60.24.010.917.315.211.64.6-4.7-3.9

Merion Park 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)9.710.712.013.314.415.014.713.712.511.110.09.4
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)4.76.97.39.111.310.711.510.28.18.27.64.8
Precipitation (mm)105521151454984135731886274173
Sunny days13161316211171313192216
Rainy days18101814101924181712814
Snow days020000000001

Merion Park - weather forecast by months

Merion Park weather in januaryMerion Park weather in februaryMerion Park weather in marchMerion Park weather in aprilMerion Park weather in mayMerion Park weather in juneMerion Park weather in julyMerion Park weather in augustMerion Park weather in septemberMerion Park weather in octoberMerion Park weather in novemberMerion Park weather in december

Best time to visit Merion Park:

The best time to visit Merion Park during the most sunny months:

  • May — 11.3(h)
  • June — 10.7(h)
  • July — 11.5(h)

The largest precipitation sum in Merion Park is at

  • April — 145(mm)
  • July — 135(mm)
  • September — 188(mm)
  • December — 173(mm)

    • Weather forecast in the closest to Merion Park admin centers

    Weather forecast in the closest towns to Merion Park

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    Frequently asked questions

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