Best year time to visit Hachigō

General weather information about Hachigō

Average annual temperature is 7.8 °C

Absolute maximum temperature: 33.3 °C

Absolute minimum temperature: -19.1 °C

Number of sunny days: 116 days

Number of rainy days: 184 days

Number of snow days: 65 days

Look at detailed online map of Hachigō

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

Hachigō air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)4.66.813.420.325.929.732.233.328.122.917.610.0
Average daytime temperature (°C)-5.1-3.46.111.717.622.425.727.123.115.48.5-0.3
Average temperature (°C)-9.5-7.31.16.411.417.221.122.918.810.64.3-5.1
Average night temperature (°C)-13.5-10.8-3.42.46.312.817.420.015.46.70.4-9.2
Absolute minimum temperature (°C)-18.1-17.2-10.7-4.1-1.05.611.814.38.60.9-9.5-19.1

Hachigō 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)9.310.511.913.414.715.415.114.012.511.09.79.0
Daylight minimum duration (h)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)6.66.27.48.010.29.68.58.27.37.35.85.6
Precipitation (mm)23554311753161891371461217339
Sunny days11715913857712913
Rainy days13920182226242319145
Snow days191871000000713

Hachigō - weather forecast by months

Hachigō weather in januaryHachigō weather in februaryHachigō weather in marchHachigō weather in aprilHachigō weather in mayHachigō weather in juneHachigō weather in julyHachigō weather in augustHachigō weather in septemberHachigō weather in octoberHachigō weather in novemberHachigō weather in december

Best time to visit Hachigō:

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

  • May — 10.2(h)
  • June — 9.6(h)

Months with the longest average daylight duration in Hachigō:

  • June — 15.4(h)

The largest precipitation sum in Hachigō is at

  • April — 117(mm)
  • June — 161(mm)
  • August — 137(mm)
  • September — 146(mm)
  • October — 121(mm)

    • Weather forecast in the closest to Hachigō admin centers

    Weather forecast in the closest towns to Hachigō

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    Frequently asked questions

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