Best year time to visit Ōkawara

General weather information about Ōkawara

Average annual temperature is 14.7 °C

Absolute maximum temperature: 34.6 °C

Absolute minimum temperature: -7.7 °C

Number of sunny days: 130 days

Number of rainy days: 225 days

Number of snow days: 10 days

Look at detailed online map of Ōkawara

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

Ōkawara air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)14.216.121.123.729.329.834.633.132.024.423.320.2
Average daytime temperature (°C)7.38.514.218.120.524.230.330.327.920.016.511.1
Average temperature (°C)2.93.89.713.316.220.625.826.023.715.611.66.6
Average night temperature (°C)-0.60.26.29.512.617.822.122.920.812.28.23.0
Absolute minimum temperature (°C)-7.7-4.7-2.84.46.014.517.321.115.46.91.9-1.9

Ōkawara monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.110.912.013.114.014.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)7.37.47.88.78.77.210.010.99.18.77.47.7
Precipitation (mm)47932091572444111012353001429569
Sunny days11131381351224121621
Rainy days121318221825192926191410
Snow days820000000000

Ōkawara - weather forecast by months

Ōkawara weather in januaryŌkawara weather in februaryŌkawara weather in marchŌkawara weather in aprilŌkawara weather in mayŌkawara weather in juneŌkawara weather in julyŌkawara weather in augustŌkawara weather in septemberŌkawara weather in octoberŌkawara weather in novemberŌkawara weather in december

Best time to visit Ōkawara:

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

  • August — 10.9(h)

The largest precipitation sum in Ōkawara is at

  • May — 244(mm)
  • June — 411(mm)
  • August — 235(mm)
  • September — 300(mm)

    • Weather forecast in the closest to Ōkawara admin centers

    Weather forecast in the closest towns to Ōkawara

    Explore Ōkawara

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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