Best year time to visit Saiwaichō

General weather information about Saiwaichō

Average annual temperature is 14.0 °C

Absolute maximum temperature: 35.9 °C

Absolute minimum temperature: -10.9 °C

Number of sunny days: 120 days

Number of rainy days: 223 days

Number of snow days: 22 days

Look at detailed online map of Saiwaichō

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

Saiwaichō air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.815.120.125.630.630.334.535.934.625.424.617.5
Average daytime temperature (°C)5.77.214.218.121.024.930.233.128.019.815.010.0
Average temperature (°C)1.62.88.212.215.420.525.427.823.714.510.15.1
Average night temperature (°C)-1.9-0.73.47.510.416.921.423.820.510.16.01.2
Absolute minimum temperature (°C)-10.9-5.0-3.01.22.512.317.121.612.16.0-1.1-5.0

Saiwaichō 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)5.46.98.08.58.57.59.711.37.88.56.66.7
Precipitation (mm)8371857314923792602107613073
Sunny days710141614767515118
Rainy days111217141723252425161920
Snow days1360000000003

Saiwaichō - weather forecast by months

Saiwaichō weather in januarySaiwaichō weather in februarySaiwaichō weather in marchSaiwaichō weather in aprilSaiwaichō weather in maySaiwaichō weather in juneSaiwaichō weather in julySaiwaichō weather in augustSaiwaichō weather in septemberSaiwaichō weather in octoberSaiwaichō weather in novemberSaiwaichō weather in december

Best time to visit Saiwaichō:

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

  • August — 11.3(h)

The largest precipitation sum in Saiwaichō is at

  • May — 149(mm)
  • June — 237(mm)
  • September — 210(mm)

    • Weather forecast in the closest to Saiwaichō admin centers

    Weather forecast in the closest towns to Saiwaichō

    Explore Saiwaichō

    See also
    MapTrains schedule
    Plan your trip
    AccommodationExperiencesBlog

    Frequently asked questions

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