Best year time to visit Okanomiya

General weather information about Okanomiya

Average annual temperature is 17.2 °C

Absolute maximum temperature: 33.9 °C

Absolute minimum temperature: -3.0 °C

Number of sunny days: 159 days

Number of rainy days: 204 days

Number of snow days: 2 days

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

Okanomiya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.715.823.422.226.028.532.733.933.329.024.219.6
Average daytime temperature (°C)10.611.616.218.721.525.329.431.229.222.818.513.9
Average temperature (°C)6.88.012.515.418.422.426.227.625.918.514.89.8
Average night temperature (°C)3.34.59.012.015.319.923.624.823.014.911.96.1
Absolute minimum temperature (°C)-3.00.33.35.29.217.020.122.718.511.05.5-1.0

Okanomiya 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)7.26.97.88.78.67.110.010.79.58.87.67.4
Precipitation (mm)31791812102294748616720314311788
Sunny days161116111481257181922
Rainy days14161519172219262313119
Snow days110000000000

Okanomiya - weather forecast by months

Okanomiya weather in januaryOkanomiya weather in februaryOkanomiya weather in marchOkanomiya weather in aprilOkanomiya weather in mayOkanomiya weather in juneOkanomiya weather in julyOkanomiya weather in augustOkanomiya weather in septemberOkanomiya weather in octoberOkanomiya weather in novemberOkanomiya weather in december

Best time to visit Okanomiya:

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

  • August — 10.7(h)

The largest precipitation sum in Okanomiya is at

  • April — 210(mm)
  • May — 229(mm)
  • June — 474(mm)

    • Weather forecast in the closest to Okanomiya admin centers

    Weather forecast in the closest towns to Okanomiya

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    Frequently asked questions

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