Weather in Hachiōjimachi in September

General weather information about Hachiōjimachi

Average annual temperature is 16.8 °C

Absolute maximum temperature: 35.8 °C

Absolute minimum temperature: -4.3 °C

Number of sunny days: 147 days

Number of rainy days: 212 days

Number of snow days: 6 days

Look at detailed online map of Hachiōjimachi

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

Hachiōjimachi air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)16.415.823.225.028.429.534.935.832.525.727.123.0
Average daytime temperature (°C)9.210.716.219.022.826.231.432.629.522.517.912.1
Average temperature (°C)5.97.211.514.618.622.527.328.425.418.113.48.4
Average night temperature (°C)3.14.17.711.215.219.724.225.222.514.49.85.5
Absolute minimum temperature (°C)-4.3-0.7-0.25.18.415.120.723.119.48.73.90.1

Hachiōjimachi 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)10.211.012.013.013.914.414.213.412.411.310.49.9
Daylight minimum duration (h)9.010.011.012.013.014.013.012.011.010.010.09.0
Sunshine mean duration (h)6.06.07.97.98.47.59.110.38.98.47.15.3
Precipitation (mm)1199894177238291246122100196567
Sunny days13101716118837221814
Rainy days16181414202223282391213
Snow days200000000004

Hachiōjimachi - weather forecast by months

Hachiōjimachi weather in januaryHachiōjimachi weather in februaryHachiōjimachi weather in marchHachiōjimachi weather in aprilHachiōjimachi weather in mayHachiōjimachi weather in juneHachiōjimachi weather in julyHachiōjimachi weather in augustHachiōjimachi weather in septemberHachiōjimachi weather in octoberHachiōjimachi weather in novemberHachiōjimachi weather in december

Best time to visit Hachiōjimachi:

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

  • August — 10.3(h)

The largest precipitation sum in Hachiōjimachi is at

  • April — 177(mm)
  • May — 238(mm)
  • June — 291(mm)
  • July — 246(mm)

    • Weather forecast in the closest to Hachiōjimachi admin centers

    Weather forecast in the closest towns to Hachiōjimachi

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    Frequently asked questions

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