Best year time to visit Iwaseura

General weather information about Iwaseura

Average annual temperature is 17.5 °C

Absolute maximum temperature: 31.1 °C

Absolute minimum temperature: -1.2 °C

Number of sunny days: 160 days

Number of rainy days: 205 days

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

Iwaseura air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)17.416.016.818.821.425.328.331.128.324.123.019.1
Average daytime temperature (°C)10.311.114.116.318.722.626.228.126.521.216.712.6
Average temperature (°C)8.69.812.915.017.721.625.326.925.320.015.311.2
Average night temperature (°C)7.08.311.713.616.920.524.525.824.218.913.69.5
Absolute minimum temperature (°C)-1.24.95.49.214.016.822.624.521.214.67.62.6

Iwaseura 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)10.311.012.013.013.814.314.113.312.411.410.510.0
Daylight minimum duration (h)10.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.15.97.68.18.38.29.110.89.49.17.15.7
Precipitation (mm)92114892322672021692441714312773
Sunny days131117181489111422149
Rainy days18171412172222201691622
Snow days000000000000

Iwaseura - weather forecast by months

Iwaseura weather in januaryIwaseura weather in februaryIwaseura weather in marchIwaseura weather in aprilIwaseura weather in mayIwaseura weather in juneIwaseura weather in julyIwaseura weather in augustIwaseura weather in septemberIwaseura weather in octoberIwaseura weather in novemberIwaseura weather in december

Best time to visit Iwaseura:

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

  • August — 10.8(h)

The largest precipitation sum in Iwaseura is at

  • April — 232(mm)
  • May — 267(mm)
  • June — 202(mm)
  • August — 244(mm)

    • Weather forecast in the closest to Iwaseura admin centers

    Weather forecast in the closest towns to Iwaseura

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    Frequently asked questions

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