Best year time to visit Ōishiharahama

General weather information about Ōishiharahama

Average annual temperature is 14.3 °C

Absolute maximum temperature: 34.7 °C

Absolute minimum temperature: -7.5 °C

Number of sunny days: 138 days

Number of rainy days: 216 days

Number of snow days: 11 days

Look at detailed online map of Ōishiharahama

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

Ōishiharahama air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.712.718.721.327.227.534.733.830.024.622.315.2
Average daytime temperature (°C)5.46.212.215.818.423.028.830.226.620.014.89.1
Average temperature (°C)2.22.78.311.814.920.025.327.624.216.411.55.9
Average night temperature (°C)-0.30.14.98.612.117.722.625.822.313.58.93.3
Absolute minimum temperature (°C)-7.5-3.9-1.02.55.413.518.423.916.98.11.0-2.3

Ōishiharahama monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.812.013.214.314.814.513.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.97.78.99.38.78.010.311.88.18.77.37.0
Precipitation (mm)17481079012218712057267557176
Sunny days131513161441075141314
Rainy days111018141726212425171716
Snow days730000000001

Ōishiharahama - weather forecast by months

Ōishiharahama weather in januaryŌishiharahama weather in februaryŌishiharahama weather in marchŌishiharahama weather in aprilŌishiharahama weather in mayŌishiharahama weather in juneŌishiharahama weather in julyŌishiharahama weather in augustŌishiharahama weather in septemberŌishiharahama weather in octoberŌishiharahama weather in novemberŌishiharahama weather in december

Best time to visit Ōishiharahama:

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

  • August — 11.8(h)

The largest precipitation sum in Ōishiharahama is at

  • June — 187(mm)
  • September — 267(mm)

    • Weather forecast in the closest to Ōishiharahama admin centers

    Weather forecast in the closest towns to Ōishiharahama

    Explore Ōishiharahama

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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