Best year time to visit Isohara

General weather information about Isohara

Average annual temperature is 15.9 °C

Absolute maximum temperature: 32.6 °C

Absolute minimum temperature: -5.2 °C

Number of sunny days: 131 days

Number of rainy days: 228 days

Number of snow days: 6 days

Look at detailed online map of Isohara

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

Isohara air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.916.120.723.028.527.232.632.230.725.023.919.7
Average daytime temperature (°C)8.59.614.518.020.224.028.829.527.621.317.112.4
Average temperature (°C)4.75.510.814.116.921.425.827.124.917.713.38.4
Average night temperature (°C)1.72.57.910.813.919.123.225.123.015.010.65.5
Absolute minimum temperature (°C)-5.2-1.31.35.47.915.019.523.518.810.64.00.8

Isohara monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.012.011.010.09.0
Daylight mean duration (h)10.010.812.013.114.114.614.413.512.411.310.29.7
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)7.27.98.08.79.48.210.111.28.38.37.27.3
Precipitation (mm)3561148151170353897824814910747
Sunny days15131016125864141018
Rainy days131221141925232526172013
Snow days330000000000

Isohara - weather forecast by months

Isohara weather in januaryIsohara weather in februaryIsohara weather in marchIsohara weather in aprilIsohara weather in mayIsohara weather in juneIsohara weather in julyIsohara weather in augustIsohara weather in septemberIsohara weather in octoberIsohara weather in novemberIsohara weather in december

Best time to visit Isohara:

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

  • August — 11.2(h)

The largest precipitation sum in Isohara is at

  • June — 353(mm)
  • September — 248(mm)

    • Weather forecast in the closest to Isohara admin centers

    Weather forecast in the closest towns to Isohara

    Explore Isohara

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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