Best year time to visit Ōmatsuzawa

General weather information about Ōmatsuzawa

Average annual temperature is 13.4 °C

Absolute maximum temperature: 35.2 °C

Absolute minimum temperature: -10.1 °C

Number of sunny days: 128 days

Number of rainy days: 220 days

Number of snow days: 17 days

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

Ōmatsuzawa air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)13.714.519.521.530.230.535.233.731.825.422.915.6
Average daytime temperature (°C)4.85.913.317.120.224.629.431.127.520.214.38.3
Average temperature (°C)0.81.27.111.215.220.524.927.523.614.79.23.7
Average night temperature (°C)-2.4-2.92.16.210.817.221.224.620.710.45.20.1
Absolute minimum temperature (°C)-7.8-10.1-4.60.73.011.016.721.813.15.6-1.6-4.3

Ōmatsuzawa monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.014.013.011.010.09.0
Daylight mean duration (h)9.810.812.013.214.314.814.513.612.411.210.19.5
Daylight minimum duration (h)9.010.011.012.013.014.014.013.011.010.09.09.0
Sunshine mean duration (h)6.77.48.69.08.27.89.611.57.78.76.86.5
Precipitation (mm)2260857414221212983237658981
Sunny days9121818126576131111
Rainy days111313121924262424181917
Snow days1130000000003

Ōmatsuzawa - weather forecast by months

Ōmatsuzawa weather in januaryŌmatsuzawa weather in februaryŌmatsuzawa weather in marchŌmatsuzawa weather in aprilŌmatsuzawa weather in mayŌmatsuzawa weather in juneŌmatsuzawa weather in julyŌmatsuzawa weather in augustŌmatsuzawa weather in septemberŌmatsuzawa weather in octoberŌmatsuzawa weather in novemberŌmatsuzawa weather in december

Best time to visit Ōmatsuzawa:

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

  • August — 11.5(h)

The largest precipitation sum in Ōmatsuzawa is at

  • May — 142(mm)
  • June — 212(mm)
  • September — 237(mm)

    • Weather forecast in the closest to Ōmatsuzawa admin centers

    Weather forecast in the closest towns to Ōmatsuzawa

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    See also
    MapTrains schedule
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    Frequently asked questions

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