Best year time to visit Asahidake Onsen

General weather information about Asahidake Onsen

Average annual temperature is -5.0 °C

Absolute maximum temperature: 20.0 °C

Absolute minimum temperature: -32.0 °C

Number of sunny days: 64 days

Number of rainy days: 190 days

Number of snow days: 111 days

Look at detailed online map of Asahidake Onsen

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

Asahidake Onsen air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)-7.0-8.20.11.49.816.017.920.015.07.34.7-4.0
Average daytime temperature (°C)-20.0-17.9-7.7-4.21.99.313.316.210.81.0-6.7-15.3
Average temperature (°C)-22.6-20.4-11.2-7.2-2.25.09.912.86.9-3.0-10.1-18.8
Average night temperature (°C)-25.2-23.3-14.2-9.8-5.81.37.010.23.6-6.1-13.6-22.7
Absolute minimum temperature (°C)-32.0-31.3-21.7-15.0-13.7-7.31.66.8-4.7-13.6-23.8-30.1

Asahidake Onsen 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)8.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)5.35.87.97.89.910.09.49.28.47.44.73.2
Precipitation (mm)12212611020596204237234220172265135
Sunny days30125662591132
Rainy days343122124292621191711
Snow days252416134000011018

Asahidake Onsen - weather forecast by months

Asahidake Onsen weather in januaryAsahidake Onsen weather in februaryAsahidake Onsen weather in marchAsahidake Onsen weather in aprilAsahidake Onsen weather in mayAsahidake Onsen weather in juneAsahidake Onsen weather in julyAsahidake Onsen weather in augustAsahidake Onsen weather in septemberAsahidake Onsen weather in octoberAsahidake Onsen weather in novemberAsahidake Onsen weather in december

Best time to visit Asahidake Onsen:

The best time to visit Asahidake Onsen during the most sunny months:

  • May — 9.9(h)
  • June — 10.0(h)
  • July — 9.4(h)

Months with the longest average daylight duration in Asahidake Onsen:

  • June — 15.4(h)

The largest precipitation sum in Asahidake Onsen is at

  • July — 237(mm)
  • August — 234(mm)
  • November — 265(mm)

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    Frequently asked questions

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