Best year time to visit Sumida-ku

General weather information about Sumida-ku

Average annual temperature is 16.7 °C

Absolute maximum temperature: 37.3 °C

Absolute minimum temperature: -5.8 °C

Number of sunny days: 180 days

Number of rainy days: 184 days

Number of snow days: 1 day

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

Sumida-ku air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.417.224.123.028.230.537.335.734.129.125.820.5
Average daytime temperature (°C)8.810.816.119.521.925.832.532.729.822.618.113.5
Average temperature (°C)4.35.911.815.318.122.428.028.726.217.913.38.1
Average night temperature (°C)0.41.87.711.614.519.724.425.823.413.69.23.6
Absolute minimum temperature (°C)-5.8-3.11.34.57.814.921.324.016.89.54.3-1.8

Sumida-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)7.07.47.48.68.47.410.711.38.88.67.17.6
Precipitation (mm)2940129116163280541181961025733
Sunny days171914151591797211324
Rainy days1391715162114222310177
Snow days100000000000

Sumida-ku - weather forecast by months

Sumida-ku weather in januarySumida-ku weather in februarySumida-ku weather in marchSumida-ku weather in aprilSumida-ku weather in maySumida-ku weather in juneSumida-ku weather in julySumida-ku weather in augustSumida-ku weather in septemberSumida-ku weather in octoberSumida-ku weather in novemberSumida-ku weather in december

Best time to visit Sumida-ku:

The best time to visit Sumida-ku during the most sunny months:

  • July — 10.7(h)
  • August — 11.3(h)

The largest precipitation sum in Sumida-ku is at

  • May — 163(mm)
  • June — 280(mm)
  • September — 196(mm)

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

    Weather forecast in the closest towns to Sumida-ku

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    Frequently asked questions

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