Best year time to visit Yainai

General weather information about Yainai

Average annual temperature is 14.3 °C

Absolute maximum temperature: 34.2 °C

Absolute minimum temperature: -10.0 °C

Number of sunny days: 123 days

Number of rainy days: 231 days

Number of snow days: 11 days

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

Yainai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)15.714.622.222.726.328.733.234.231.723.724.219.6
Average daytime temperature (°C)6.37.914.517.621.224.430.130.928.419.715.010.0
Average temperature (°C)2.23.39.112.516.420.625.526.323.814.810.45.7
Average night temperature (°C)-1.6-0.84.27.611.717.121.522.720.110.86.51.9
Absolute minimum temperature (°C)-10.0-6.7-3.41.54.910.917.220.015.76.2-0.8-3.5

Yainai 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)6.46.38.28.18.86.810.59.79.78.57.07.0
Precipitation (mm)936710319219342071230857411879
Sunny days51017121271127131413
Rainy days211414181923202923181616
Snow days540000000002

Yainai - weather forecast by months

Yainai weather in januaryYainai weather in februaryYainai weather in marchYainai weather in aprilYainai weather in mayYainai weather in juneYainai weather in julyYainai weather in augustYainai weather in septemberYainai weather in octoberYainai weather in novemberYainai weather in december

Best time to visit Yainai:

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

  • July — 10.5(h)

The largest precipitation sum in Yainai is at

  • April — 192(mm)
  • May — 193(mm)
  • June — 420(mm)
  • August — 230(mm)

    • Weather forecast in the closest to Yainai admin centers

    Weather forecast in the closest towns to Yainai

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    Frequently asked questions

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