Best year time to visit Koshikakezawa

General weather information about Koshikakezawa

Average annual temperature is 12.1 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -12.1 °C

Number of sunny days: 107 days

Number of rainy days: 217 days

Number of snow days: 41 days

Look at detailed online map of Koshikakezawa

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

Koshikakezawa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)12.712.121.622.728.429.433.935.932.924.423.715.4
Average daytime temperature (°C)1.82.111.815.619.724.028.531.826.418.912.54.7
Average temperature (°C)-1.7-1.56.110.514.419.724.527.522.313.98.40.6
Average night temperature (°C)-4.6-5.21.46.610.416.521.524.419.110.35.0-3.1
Absolute minimum temperature (°C)-11.7-12.1-4.7-2.13.510.815.821.810.94.8-6.1-11.5

Koshikakezawa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.710.711.913.314.415.014.713.712.511.110.09.3
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.16.98.79.19.08.29.610.67.48.55.85.6
Precipitation (mm)49657198115122172150145889278
Sunny days8420129957212910
Rainy days91110182221262428191811
Snow days141310000000310

Koshikakezawa - weather forecast by months

Koshikakezawa weather in januaryKoshikakezawa weather in februaryKoshikakezawa weather in marchKoshikakezawa weather in aprilKoshikakezawa weather in mayKoshikakezawa weather in juneKoshikakezawa weather in julyKoshikakezawa weather in augustKoshikakezawa weather in septemberKoshikakezawa weather in octoberKoshikakezawa weather in novemberKoshikakezawa weather in december

Best time to visit Koshikakezawa:

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

  • August — 10.6(h)

The largest precipitation sum in Koshikakezawa is at

  • July — 172(mm)
  • August — 150(mm)
  • September — 145(mm)

    • Weather forecast in the closest to Koshikakezawa admin centers

    Weather forecast in the closest towns to Koshikakezawa

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    Frequently asked questions

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