Weather in Iheya in August

General weather information about Iheya

Average annual temperature is 23.4 °C

Absolute maximum temperature: 30.7 °C

Absolute minimum temperature: 10.9 °C

Number of sunny days: 119 days

Number of rainy days: 246 days

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

Iheya air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)22.822.422.924.126.128.330.730.029.529.526.724.8
Average daytime temperature (°C)18.919.820.522.623.926.629.328.728.826.723.721.1
Average temperature (°C)17.718.719.621.723.325.928.627.928.125.922.720.1
Average night temperature (°C)16.717.718.520.822.625.227.727.127.124.921.619.0
Absolute minimum temperature (°C)10.914.714.417.320.122.526.025.225.022.418.514.0

Iheya monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.013.013.013.013.012.011.011.010.0
Daylight mean duration (h)10.711.212.012.813.513.813.713.112.311.510.810.5
Daylight minimum duration (h)10.010.011.012.013.013.013.012.011.011.010.010.0
Sunshine mean duration (h)6.46.57.68.79.08.611.59.310.49.58.95.5
Precipitation (mm)6998161159128282744311215630150
Sunny days146712181075714118
Rainy days172224181320242623171923
Snow days000000000000

Iheya - weather forecast by months

Iheya weather in januaryIheya weather in februaryIheya weather in marchIheya weather in aprilIheya weather in mayIheya weather in juneIheya weather in julyIheya weather in augustIheya weather in septemberIheya weather in octoberIheya weather in novemberIheya weather in december

Best time to visit Iheya:

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

  • July — 11.5(h)

The largest precipitation sum in Iheya is at

  • June — 282(mm)
  • August — 431(mm)

    • Weather forecast in the closest to Iheya admin centers

    Weather forecast in the closest towns to Iheya

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    Frequently asked questions

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