Best year time to visit Ōhamamachi

General weather information about Ōhamamachi

Average annual temperature is 17.0 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -4.9 °C

Number of sunny days: 148 days

Number of rainy days: 216 days

Number of snow days: 1 day

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

Ōhamamachi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)20.518.725.127.430.130.934.435.934.729.128.222.9
Average daytime temperature (°C)10.412.917.921.224.527.231.233.130.723.518.613.0
Average temperature (°C)5.27.512.115.619.623.127.228.425.917.612.97.8
Average night temperature (°C)0.72.76.910.715.219.724.224.822.112.68.33.5
Absolute minimum temperature (°C)-4.9-2.3-2.73.66.514.522.522.118.86.92.1-4.5

Ōhamamachi 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)10.311.012.013.013.914.314.113.312.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.56.77.87.98.76.68.710.69.59.27.96.2
Precipitation (mm)7487140237300446257209129415892
Sunny days16131715165437191914
Rainy days151514151525272823121116
Snow days000000000001

Ōhamamachi - weather forecast by months

Ōhamamachi weather in januaryŌhamamachi weather in februaryŌhamamachi weather in marchŌhamamachi weather in aprilŌhamamachi weather in mayŌhamamachi weather in juneŌhamamachi weather in julyŌhamamachi weather in augustŌhamamachi weather in septemberŌhamamachi weather in octoberŌhamamachi weather in novemberŌhamamachi weather in december

Best time to visit Ōhamamachi:

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

  • August — 10.6(h)

The largest precipitation sum in Ōhamamachi is at

  • April — 237(mm)
  • May — 300(mm)
  • June — 446(mm)
  • July — 257(mm)

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    Frequently asked questions

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