Weather in Iwaimachi in April

General weather information about Iwaimachi

Average annual temperature is 10.2 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -16.0 °C

Number of sunny days: 132 days

Number of rainy days: 199 days

Number of snow days: 34 days

Look at detailed online map of Iwaimachi

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

Iwaimachi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.49.819.522.426.125.229.631.629.121.420.914.6
Average daytime temperature (°C)1.63.211.614.418.421.926.828.625.316.011.76.2
Average temperature (°C)-3.3-1.75.28.512.817.321.922.920.410.56.31.1
Average night temperature (°C)-7.8-6.2-0.13.67.913.117.718.316.56.42.2-3.3
Absolute minimum temperature (°C)-16.0-13.5-6.4-3.80.35.314.815.88.90.1-6.8-9.4

Iwaimachi 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)10.010.912.013.114.114.614.313.512.411.310.39.7
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)5.36.78.18.09.58.39.611.19.18.77.05.6
Precipitation (mm)969316123026025619873140103150142
Sunny days771614171089716138
Rainy days8915161420232223151717
Snow days16120000000006

Iwaimachi - weather forecast by months

Iwaimachi weather in januaryIwaimachi weather in februaryIwaimachi weather in marchIwaimachi weather in aprilIwaimachi weather in mayIwaimachi weather in juneIwaimachi weather in julyIwaimachi weather in augustIwaimachi weather in septemberIwaimachi weather in octoberIwaimachi weather in novemberIwaimachi weather in december

Best time to visit Iwaimachi:

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

  • August — 11.1(h)

The largest precipitation sum in Iwaimachi is at

  • April — 230(mm)
  • May — 260(mm)
  • June — 256(mm)

    • Weather forecast in the closest to Iwaimachi admin centers

    Weather forecast in the closest towns to Iwaimachi

    Explore Iwaimachi

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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