Best year time to visit Grassdale

General weather information about Grassdale

Average annual temperature is 16.8 °C

Absolute maximum temperature: 35.6 °C

Absolute minimum temperature: -5.1 °C

Number of sunny days: 177 days

Number of rainy days: 186 days

Number of snow days: 2 days

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

Grassdale air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.725.126.328.530.533.034.635.633.429.125.419.9
Average daytime temperature (°C)13.817.018.321.725.129.432.231.628.722.617.013.3
Average temperature (°C)8.911.412.315.619.423.025.925.522.717.111.58.2
Average night temperature (°C)5.27.47.310.614.718.021.021.117.812.77.44.2
Absolute minimum temperature (°C)-3.9-3.8-5.14.16.415.418.317.413.75.8-3.2-3.0

Grassdale monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.211.012.013.013.914.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)5.86.18.29.210.511.311.610.410.68.77.06.6
Precipitation (mm)14713412916385137112145662647121
Sunny days1191714121291221212118
Rainy days1919141619182219910912
Snow days100000000001

Grassdale - weather forecast by months

Grassdale weather in januaryGrassdale weather in februaryGrassdale weather in marchGrassdale weather in aprilGrassdale weather in mayGrassdale weather in juneGrassdale weather in julyGrassdale weather in augustGrassdale weather in septemberGrassdale weather in octoberGrassdale weather in novemberGrassdale weather in december

Best time to visit Grassdale:

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

  • June — 11.3(h)
  • July — 11.6(h)

The largest precipitation sum in Grassdale is at

  • January — 147(mm)
  • April — 163(mm)
  • August — 145(mm)

    • Weather forecast in the closest to Grassdale admin centers

    Weather forecast in the closest towns to Grassdale

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    Frequently asked questions

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