Best year time to visit Grand Park

General weather information about Grand Park

Average annual temperature is 21.4 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: 1.3 °C

Number of sunny days: 153 days

Number of rainy days: 212 days

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

Grand Park air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)27.329.230.130.631.735.036.035.634.329.328.225.7
Average daytime temperature (°C)20.424.224.226.527.830.532.732.630.026.021.619.1
Average temperature (°C)14.618.018.821.422.925.627.928.325.621.617.314.8
Average night temperature (°C)10.013.814.617.318.922.224.525.022.118.113.911.4
Absolute minimum temperature (°C)1.34.74.911.012.119.122.923.017.610.53.82.7

Grand Park monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.411.112.012.913.714.113.913.212.311.410.610.2
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)8.28.89.49.711.110.911.111.210.09.56.86.8
Precipitation (mm)5731571339817315484113436590
Sunny days1822179124479181518
Rainy days13614211926272421131513
Snow days000000000000

Grand Park - weather forecast by months

Grand Park weather in januaryGrand Park weather in februaryGrand Park weather in marchGrand Park weather in aprilGrand Park weather in mayGrand Park weather in juneGrand Park weather in julyGrand Park weather in augustGrand Park weather in septemberGrand Park weather in octoberGrand Park weather in novemberGrand Park weather in december

Best time to visit Grand Park:

The largest precipitation sum in Grand Park is at

  • April — 133(mm)
  • June — 173(mm)
  • July — 154(mm)

    • Weather forecast in the closest to Grand Park admin centers

    Weather forecast in the closest towns to Grand Park

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    Frequently asked questions

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