Best year time to visit Shōwa-ku

General weather information about Shōwa-ku

Average annual temperature is 16.2 °C

Absolute maximum temperature: 38.3 °C

Absolute minimum temperature: -5.9 °C

Number of sunny days: 161 days

Number of rainy days: 201 days

Number of snow days: 3 days

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* Weather data for Shōwa-ku Japan is based on climate observations for 2026 year

Shōwa-ku air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.615.722.027.130.230.937.138.333.325.725.619.9
Average daytime temperature (°C)9.110.417.219.923.726.832.332.830.222.217.512.1
Average temperature (°C)3.75.211.214.518.622.627.428.425.916.912.37.2
Average night temperature (°C)-0.81.25.89.814.119.023.424.922.712.78.33.2
Absolute minimum temperature (°C)-5.9-4.2-0.33.07.612.618.723.417.98.11.9-3.8

Shōwa-ku 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)10.110.912.013.114.014.514.313.512.411.310.39.8
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.09.09.0
Sunshine mean duration (h)7.77.48.58.29.17.310.610.59.58.68.17.4
Precipitation (mm)36611101412344201652051381099065
Sunny days1515191417101058181713
Rainy days141312161420212622131317
Snow days200000000001

Shōwa-ku - weather forecast by months

Shōwa-ku weather in januaryShōwa-ku weather in februaryShōwa-ku weather in marchShōwa-ku weather in aprilShōwa-ku weather in mayShōwa-ku weather in juneShōwa-ku weather in julyShōwa-ku weather in augustShōwa-ku weather in septemberShōwa-ku weather in octoberShōwa-ku weather in novemberShōwa-ku weather in december

Best time to visit Shōwa-ku:

The largest precipitation sum in Shōwa-ku is at

  • May — 234(mm)
  • June — 420(mm)
  • August — 205(mm)

    • Weather forecast in the closest to Shōwa-ku admin centers

    Weather forecast in the closest towns to Shōwa-ku

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    Frequently asked questions

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