Best year time to visit Myrtle

General weather information about Myrtle

Average annual temperature is 9.5 °C

Absolute maximum temperature: 37.7 °C

Absolute minimum temperature: -27.5 °C

Number of sunny days: 200 days

Number of rainy days: 135 days

Number of snow days: 30 days

Look at detailed online map of Myrtle

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

Myrtle air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.08.915.627.231.431.833.537.734.429.718.311.6
Average daytime temperature (°C)-3.00.24.914.023.728.427.728.625.215.78.84.9
Average temperature (°C)-6.7-5.6-0.77.817.022.421.922.819.611.03.40.5
Average night temperature (°C)-10.0-10.1-4.93.110.916.516.317.815.07.2-0.5-2.4
Absolute minimum temperature (°C)-26.5-27.5-16.3-5.41.68.910.211.27.1-5.5-13.9-8.5

Myrtle monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.410.511.913.414.715.415.113.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)3.86.76.98.611.912.712.511.69.87.26.44.6
Precipitation (mm)585664668925418459100646
Sunny days201614131814131815162221
Rainy days6781513161813151266
Snow days559200000324

Myrtle - weather forecast by months

Myrtle weather in januaryMyrtle weather in februaryMyrtle weather in marchMyrtle weather in aprilMyrtle weather in mayMyrtle weather in juneMyrtle weather in julyMyrtle weather in augustMyrtle weather in septemberMyrtle weather in octoberMyrtle weather in novemberMyrtle weather in december

Best time to visit Myrtle:

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

  • May — 11.9(h)
  • June — 12.7(h)
  • July — 12.5(h)
  • August — 11.6(h)

Months with the longest average daylight duration in Myrtle:

  • June — 15.4(h)

The largest precipitation sum in Myrtle is at

  • May — 89(mm)
  • August — 84(mm)
  • October — 100(mm)

    • Weather forecast in the closest to Myrtle admin centers

    Weather forecast in the closest towns to Myrtle

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    MapTrains schedule
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    Frequently asked questions

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