Best year time to visit Iwazu

General weather information about Iwazu

Average annual temperature is 16.0 °C

Absolute maximum temperature: 36.6 °C

Absolute minimum temperature: -5.9 °C

Number of sunny days: 182 days

Number of rainy days: 182 days

Number of snow days: 1 day

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

Iwazu air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.316.122.226.329.730.935.436.633.326.625.918.6
Average daytime temperature (°C)9.010.617.119.823.226.231.632.329.922.017.412.3
Average temperature (°C)3.65.211.314.618.422.227.127.925.616.512.17.1
Average night temperature (°C)-1.10.86.39.814.118.622.924.522.112.07.82.5
Absolute minimum temperature (°C)-5.9-4.5-1.03.57.311.620.022.016.86.80.6-3.5

Iwazu 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)10.110.912.013.114.014.514.213.412.411.310.39.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.57.68.58.49.07.010.710.69.48.77.87.3
Precipitation (mm)4056100131205437871661601389654
Sunny days1816191616111479182018
Rainy days121212141519172421131013
Snow days100000000000

Iwazu - weather forecast by months

Iwazu weather in januaryIwazu weather in februaryIwazu weather in marchIwazu weather in aprilIwazu weather in mayIwazu weather in juneIwazu weather in julyIwazu weather in augustIwazu weather in septemberIwazu weather in octoberIwazu weather in novemberIwazu weather in december

Best time to visit Iwazu:

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

  • July — 10.7(h)

The largest precipitation sum in Iwazu is at

  • May — 205(mm)
  • June — 437(mm)

    • Weather forecast in the closest to Iwazu admin centers

    Weather forecast in the closest towns to Iwazu

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    See also
    MapTrains schedule
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    Frequently asked questions

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