Weather in Iwata in May

General weather information about Iwata

Average annual temperature is 16.4 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: -4.4 °C

Number of sunny days: 155 days

Number of rainy days: 210 days

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

Iwata air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.115.621.323.627.128.533.435.834.228.525.920.8
Average daytime temperature (°C)9.811.016.119.022.525.630.031.929.823.218.012.2
Average temperature (°C)5.66.411.314.718.522.226.427.925.617.513.17.4
Average night temperature (°C)2.22.57.111.015.419.323.424.922.313.08.93.3
Absolute minimum temperature (°C)-4.4-1.8-0.66.18.013.318.722.718.47.81.3-3.6

Iwata 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)10.211.012.013.013.914.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)7.37.08.38.08.87.49.29.89.48.48.36.8
Precipitation (mm)7070112251249304186194117243595
Sunny days19131916138526211617
Rainy days121512141822262924101414
Snow days000000000000

Iwata - weather forecast by months

Iwata weather in januaryIwata weather in februaryIwata weather in marchIwata weather in aprilIwata weather in mayIwata weather in juneIwata weather in julyIwata weather in augustIwata weather in septemberIwata weather in octoberIwata weather in novemberIwata weather in december

Best time to visit Iwata:

The largest precipitation sum in Iwata is at

  • April — 251(mm)
  • May — 249(mm)
  • June — 304(mm)
  • July — 186(mm)
  • August — 194(mm)

    • Weather forecast in the closest to Iwata admin centers

    Weather forecast in the closest towns to Iwata

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    Frequently asked questions

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