Best year time to visit Sunagawa

General weather information about Sunagawa

Average annual temperature is 9.0 °C

Absolute maximum temperature: 33.0 °C

Absolute minimum temperature: -17.2 °C

Number of sunny days: 87 days

Number of rainy days: 201 days

Number of snow days: 77 days

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

Sunagawa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)5.25.914.417.624.228.331.833.028.222.518.011.3
Average daytime temperature (°C)-4.4-2.16.412.218.023.126.729.023.815.98.2-0.2
Average temperature (°C)-7.5-5.42.07.712.518.222.524.819.711.34.4-3.5
Average night temperature (°C)-10.9-8.7-1.64.07.914.019.121.616.27.90.8-7.2
Absolute minimum temperature (°C)-17.2-15.6-5.6-2.31.05.313.016.99.71.6-7.0-16.2

Sunagawa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)9.011.012.014.015.015.015.014.013.011.010.09.0
Daylight mean duration (h)9.410.511.913.414.715.415.013.912.511.09.79.0
Daylight minimum duration (h)9.09.011.012.014.015.014.013.011.010.09.08.0
Sunshine mean duration (h)6.26.88.38.110.010.09.68.77.97.85.83.9
Precipitation (mm)6974731256912512918920913520593
Sunny days2215414126291362
Rainy days6310261718252921181810
Snow days232360000000619

Sunagawa - weather forecast by months

Sunagawa weather in januarySunagawa weather in februarySunagawa weather in marchSunagawa weather in aprilSunagawa weather in maySunagawa weather in juneSunagawa weather in julySunagawa weather in augustSunagawa weather in septemberSunagawa weather in octoberSunagawa weather in novemberSunagawa weather in december

Best time to visit Sunagawa:

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

  • May — 10.0(h)
  • June — 10.0(h)

Months with the longest average daylight duration in Sunagawa:

  • June — 15.4(h)

The largest precipitation sum in Sunagawa is at

  • August — 189(mm)
  • September — 209(mm)
  • November — 205(mm)

    • Weather forecast in the closest to Sunagawa admin centers

    Weather forecast in the closest towns to Sunagawa

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    Frequently asked questions

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