Best year time to visit Shirahama

General weather information about Shirahama

Average annual temperature is 18.1 °C

Absolute maximum temperature: 33.2 °C

Absolute minimum temperature: -1.7 °C

Number of sunny days: 139 days

Number of rainy days: 226 days

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* Weather data for Shirahama Japan is based on climate observations for 2026 year

Shirahama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.320.023.724.328.129.632.833.232.829.626.321.9
Average daytime temperature (°C)11.814.317.720.423.525.929.730.730.123.718.914.0
Average temperature (°C)8.510.213.516.519.722.926.927.326.119.315.110.6
Average night temperature (°C)5.86.810.013.216.520.524.924.823.215.412.07.5
Absolute minimum temperature (°C)-1.70.22.16.610.317.022.422.921.09.95.81.7

Shirahama 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)10.311.112.013.013.814.214.013.312.411.410.610.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.56.67.97.59.06.09.310.210.38.78.26.6
Precipitation (mm)145176177249259601368327806769133
Sunny days15151714156034201812
Rainy days161314161624312826111219
Snow days000000000000

Shirahama - weather forecast by months

Shirahama weather in januaryShirahama weather in februaryShirahama weather in marchShirahama weather in aprilShirahama weather in mayShirahama weather in juneShirahama weather in julyShirahama weather in augustShirahama weather in septemberShirahama weather in octoberShirahama weather in novemberShirahama weather in december

Best time to visit Shirahama:

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

  • August — 10.2(h)
  • September — 10.3(h)

The largest precipitation sum in Shirahama is at

  • June — 601(mm)
  • July — 368(mm)
  • August — 327(mm)

    • Weather forecast in the closest to Shirahama admin centers

    Weather forecast in the closest towns to Shirahama

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    Frequently asked questions

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