Best year time to visit Namai

General weather information about Namai

Average annual temperature is 10.2 °C

Absolute maximum temperature: 31.6 °C

Absolute minimum temperature: -16.0 °C

Number of sunny days: 132 days

Number of rainy days: 199 days

Number of snow days: 34 days

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

Namai air temperature forecast for each month

JanFebMarAprMayJunJulAugSepOctNovDec
Absolute maximum temperature (°C)10.49.819.522.426.125.229.631.629.121.420.914.6
Average daytime temperature (°C)1.63.211.614.418.421.926.828.625.316.011.76.2
Average temperature (°C)-3.3-1.75.28.512.817.321.922.920.410.56.31.1
Average night temperature (°C)-7.8-6.2-0.13.67.913.117.718.316.56.42.2-3.3
Absolute minimum temperature (°C)-16.0-13.5-6.4-3.80.35.314.815.88.90.1-6.8-9.4

Namai monthly weather indicators

JanFebMarAprMayJunJulAugSepOctNovDec
Daylight maximum duration (h)10.011.012.013.014.014.014.013.012.011.010.09.0
Daylight mean duration (h)10.010.912.013.114.114.614.313.512.411.310.39.7
Daylight minimum duration (h)9.010.011.012.013.014.014.012.011.010.09.09.0
Sunshine mean duration (h)5.36.78.18.09.58.39.611.19.18.77.05.6
Precipitation (mm)969316123026025619873140103150142
Sunny days771614171089716138
Rainy days8915161420232223151717
Snow days16120000000006

Namai - weather forecast by months

Namai weather in januaryNamai weather in februaryNamai weather in marchNamai weather in aprilNamai weather in mayNamai weather in juneNamai weather in julyNamai weather in augustNamai weather in septemberNamai weather in octoberNamai weather in novemberNamai weather in december

Best time to visit Namai:

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

  • August — 11.1(h)

The largest precipitation sum in Namai is at

  • April — 230(mm)
  • May — 260(mm)
  • June — 256(mm)

    • Weather forecast in the closest to Namai admin centers

    Weather forecast in the closest towns to Namai

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    Frequently asked questions

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