Morioka monthly weather averages

  • Average daytime temperature

    The bar chart below shows the average monthly peak daytime temperatures at Morioka

    Morioka average temperature chart
    Average monthly temperatures in Morioka (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 0.4 1.2 5.2 12.9 18.8 22 25.4 27.1 22.3 16.3 9.6 3.5
    °F 32.7 34.2 41.4 55.3 65.8 71.6 77.6 80.9 72.1 61.3 49.3 38.3

    Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

  • Average rainfall & rainy days

    The graph below shows the average rainfall and number of rainy days per month.

    Average monthly rainfall in Morioka (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 69 61 81 103 93 117 170 180 163 104 99 79
    inches 2.7 2.4 3.2 4.1 3.7 4.6 6.7 7.1 6.4 4.1 3.9 3.1
    Rainy days 28 25 25 19 18 19 21 20 20 19 22 27
  • Average daily sunshine

    The bar chart below shows the average daily sunshine hours in Morioka

    Average daily sunshine Morioka
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 4.1 4.8 5.8 6.6 7.1 5.9 5.4 5.9 5 5.4 4.3 3.7
  • Day / night temperatures

    The graph below shows the daily range of temperatures for each month.

    Maximum and minimum daily temperatures in Morioka (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C -7 -6.6 -3.5 2.4 7.8 13 17.5 18.9 13.5 6.1 0.8 -3.7
    Max °C 0.6 1.4 5.5 13.2 19.1 22.2 25.6 27.4 22.5 16.5 9.9 3.7
    Min °F 19.5 20.1 25.8 36.3 46 55.4 63.4 65.9 56.3 43 33.4 25.3
    Max °F 26.2 27.3 33.8 46 56.1 63.7 70.7 73.6 64.4 52.3 41.5 32
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Morioka in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 10 7.9 7.6 9.3 12.5 16.4 19.7 22.8 21.9 18.8 16 13.1
    °F 50.1 46.2 45.6 48.8 54.5 61.6 67.5 73 71.5 65.9 60.7 55.6
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Morioka (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 12 12 12 13 11 10 9 9 9 10 11 11
    mph 7 7 7 8 7 6 6 6 5 6 7 7

    A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

  • Relative humidity

    The graph below shows the average relative humidity.

    Average relative humidity in Morioka
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    73% 71% 68% 66% 69% 77% 82% 81% 80% 76% 73% 73%

Other monthly averages

Morioka weather stats

Morioka weather statistics
Hottest month: August 27.1°C 80.8°F
Driest month: February 61mm 2.4ins
Sunniest month: April 6.6hrs
Coldest month: January 0.4°C 32.7°F
Wettest month: August 180mm 7.1ins
Warmest sea: August 22.8°C 73°F
Map showing location of Morioka (39.70361, 141.1525)

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