Best year time to visit Kō

General weather information about Kō

Average annual temperature is 14.0 °C

Absolute maximum temperature: 30.9 °C

Absolute minimum temperature: -9.8 °C

Number of sunny days: 121 days

Number of rainy days: 239 days

Number of snow days: 5 days

Look at detailed online map of Kō

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

Kō air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.615.320.722.526.227.930.930.129.024.922.817.3
Average daytime temperature (°C)6.59.714.517.421.023.927.528.226.519.214.28.9
Average temperature (°C)2.95.49.912.716.619.923.524.022.214.910.25.4
Average night temperature (°C)-0.41.86.08.512.917.120.821.119.211.56.82.2
Absolute minimum temperature (°C)-9.8-6.0-1.52.86.713.618.318.815.97.80.2-6.0

Kō 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)10.311.012.013.013.814.214.013.312.411.410.510.1
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.010.0
Sunshine mean duration (h)6.16.57.47.28.56.48.910.19.78.57.96.3
Precipitation (mm)112134149227222436223243937084122
Sunny days13141516134203151511
Rainy days161416141826293127161517
Snow days200000000003

Kō - weather forecast by months

Kō weather in januaryKō weather in februaryKō weather in marchKō weather in aprilKō weather in mayKō weather in juneKō weather in julyKō weather in augustKō weather in septemberKō weather in octoberKō weather in novemberKō weather in december

Best time to visit Kō:

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

  • August — 10.1(h)

The largest precipitation sum in Kō is at

  • April — 227(mm)
  • May — 222(mm)
  • June — 436(mm)
  • July — 223(mm)
  • August — 243(mm)

    • Weather forecast in the closest to Kō admin centers

    Weather forecast in the closest towns to Kō

    Explore Kō

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    Frequently asked questions

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