Best year time to visit Ōsōzu

General weather information about Ōsōzu

Average annual temperature is 15.5 °C

Absolute maximum temperature: 34.8 °C

Absolute minimum temperature: -6.9 °C

Number of sunny days: 130 days

Number of rainy days: 233 days

Number of snow days: 2 days

Look at detailed online map of Ōsōzu

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

Ōsōzu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.919.324.826.528.729.634.034.832.327.527.521.0
Average daytime temperature (°C)9.111.816.519.923.225.730.131.429.622.117.111.6
Average temperature (°C)4.26.610.914.218.321.625.726.324.216.011.46.5
Average night temperature (°C)0.22.25.89.113.517.822.222.620.010.96.82.4
Absolute minimum temperature (°C)-6.9-4.6-2.42.06.411.019.520.618.46.5-0.7-4.8

Ōsōzu 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)10.311.012.013.013.814.314.113.312.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.47.07.77.68.86.49.110.29.88.97.96.2
Precipitation (mm)11110714024923140322835712855124139
Sunny days11151816176103171412
Rainy days191313141424303127141618
Snow days100000000001

Ōsōzu - weather forecast by months

Ōsōzu weather in januaryŌsōzu weather in februaryŌsōzu weather in marchŌsōzu weather in aprilŌsōzu weather in mayŌsōzu weather in juneŌsōzu weather in julyŌsōzu weather in augustŌsōzu weather in septemberŌsōzu weather in octoberŌsōzu weather in novemberŌsōzu weather in december

Best time to visit Ōsōzu:

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

  • August — 10.2(h)

The largest precipitation sum in Ōsōzu is at

  • April — 249(mm)
  • June — 403(mm)
  • August — 357(mm)

    • Weather forecast in the closest to Ōsōzu admin centers

    Weather forecast in the closest towns to Ōsōzu

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    Frequently asked questions

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