Weather in Hiso in August

General weather information about Hiso

Average annual temperature is 11.3 °C

Absolute maximum temperature: 32.5 °C

Absolute minimum temperature: -11.7 °C

Number of sunny days: 117 days

Number of rainy days: 220 days

Number of snow days: 28 days

Look at detailed online map of Hiso

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

Hiso air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)11.911.416.222.327.926.931.532.531.522.621.214.4
Average daytime temperature (°C)1.63.110.614.517.922.027.229.024.916.611.66.2
Average temperature (°C)-2.1-1.05.89.513.218.123.324.621.212.67.82.2
Average night temperature (°C)-5.0-4.22.15.69.415.320.321.718.99.75.0-0.7
Absolute minimum temperature (°C)-11.7-11.7-4.4-1.22.410.016.320.413.43.7-3.2-6.9

Hiso monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.910.812.013.214.214.714.513.612.411.210.29.6
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.67.68.18.58.57.49.611.77.78.67.27.4
Precipitation (mm)34638672172272104127311888050
Sunny days8141517114353101215
Rainy days8716122026282627211811
Snow days1570100000005

Best time to visit Hiso:

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

  • August — 11.7(h)

The largest precipitation sum in Hiso is at

  • May — 172(mm)
  • June — 272(mm)
  • September — 311(mm)
  • Frequently asked questions

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