Best year time to visit Ōshima Shichō

General weather information about Ōshima Shichō

Average annual temperature is 18.3 °C

Absolute maximum temperature: 28.6 °C

Absolute minimum temperature: 1.7 °C

Number of sunny days: 154 days

Number of rainy days: 210 days

Number of snow days: 1 day

Look at detailed online map of Ōshima Shichō

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

Ōshima Shichō air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)18.018.319.520.222.224.927.928.628.127.224.120.4
Average daytime temperature (°C)11.112.115.417.719.622.525.527.827.022.218.914.3
Average temperature (°C)9.510.314.116.318.621.724.826.926.120.717.112.6
Average night temperature (°C)7.58.012.214.317.420.724.025.925.018.915.210.7
Absolute minimum temperature (°C)1.74.07.011.012.918.022.123.521.315.810.05.3

Ōshima Shichō monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.010.0
Daylight mean duration (h)10.110.912.013.114.014.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.37.27.68.89.07.311.011.19.38.67.47.6
Precipitation (mm)911282152181902543525232924914979
Sunny days99121415112311991319
Rainy days21191916161982021221712
Snow days100000000000

Ōshima Shichō - weather forecast by months

Ōshima Shichō weather in januaryŌshima Shichō weather in februaryŌshima Shichō weather in marchŌshima Shichō weather in aprilŌshima Shichō weather in mayŌshima Shichō weather in juneŌshima Shichō weather in julyŌshima Shichō weather in augustŌshima Shichō weather in septemberŌshima Shichō weather in octoberŌshima Shichō weather in novemberŌshima Shichō weather in december

Best time to visit Ōshima Shichō:

The best time to visit Ōshima Shichō during the most sunny months:

  • July — 11.0(h)
  • August — 11.1(h)

The largest precipitation sum in Ōshima Shichō is at

  • June — 254(mm)
  • August — 252(mm)
  • September — 329(mm)
  • October — 249(mm)

    • Weather forecast in the closest to Ōshima Shichō admin centers

    Weather forecast in the closest towns to Ōshima Shichō

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    Frequently asked questions

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