Best year time to visit Izumo

General weather information about Izumo

Average annual temperature is 16.4 °C

Absolute maximum temperature: 36.0 °C

Absolute minimum temperature: -3.4 °C

Number of sunny days: 109 days

Number of rainy days: 252 days

Number of snow days: 4 days

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

Izumo air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.913.921.622.325.629.433.236.031.424.425.221.4
Average daytime temperature (°C)8.39.315.017.121.425.229.732.227.821.116.611.6
Average temperature (°C)6.06.310.613.917.822.226.728.524.917.613.38.6
Average night temperature (°C)3.73.56.510.914.519.523.825.522.614.210.06.1
Absolute minimum temperature (°C)-3.4-1.0-0.64.17.715.319.722.918.78.03.20.6

Izumo 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)5.85.78.27.88.88.29.410.27.98.66.45.6
Precipitation (mm)1011068719423714423116818955118147
Sunny days75171414964212118
Rainy days232214161721252728191921
Snow days110000000002

Izumo - weather forecast by months

Izumo weather in januaryIzumo weather in februaryIzumo weather in marchIzumo weather in aprilIzumo weather in mayIzumo weather in juneIzumo weather in julyIzumo weather in augustIzumo weather in septemberIzumo weather in octoberIzumo weather in novemberIzumo weather in december

Best time to visit Izumo:

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

  • August — 10.2(h)

The largest precipitation sum in Izumo is at

  • April — 194(mm)
  • May — 237(mm)
  • July — 231(mm)
  • September — 189(mm)

    • Weather forecast in the closest to Izumo admin centers

    Weather forecast in the closest towns to Izumo

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    Frequently asked questions

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