Shiogama monthly weather averages

  • Average daytime temperature

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

    Shiogama average temperature chart
    Average monthly temperatures in Shiogama (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 4.7 5.1 8.5 14.6 19.6 22.3 25.7 28.2 24 18.8 13.2 7.8
    °F 40.5 41.1 47.2 58.3 67.2 72.2 78.3 82.7 75.3 65.8 55.7 46

    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 Shiogama (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 44 51 69 93 103 122 140 147 165 106 70 39
    inches 1.7 2 2.7 3.6 4.1 4.8 5.5 5.8 6.5 4.2 2.8 1.5
    Rainy days 22 20 20 16 16 19 20 19 19 17 18 20
  • Average daily sunshine

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

    Average daily sunshine Shiogama
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 5.2 5.6 6.2 6.6 7.1 5.4 5 6 4.6 5.2 4.9 4.8
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Shiogama (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C -2.5 -2.3 0.3 5.5 10.7 15.3 19.4 21.4 17 10.3 4.7 0.3
    Max °C 4.9 5.3 8.7 14.8 19.8 22.5 25.9 28.3 24.2 19 13.4 7.9
    Min °F 27.6 28 32.5 42 51.3 59.6 66.9 70.4 62.6 50.6 40.5 32.5
    Max °F 34.2 34.7 40 50.3 59.5 66 72.8 76.7 69.1 58.4 48.3 39.4
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Shiogama in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 12.4 10.5 10.4 12.3 15.5 19.1 21.6 24.3 23.2 20.2 17.7 15.1
    °F 54.2 51 50.7 54.1 59.9 66.4 70.9 75.7 73.8 68.3 63.8 59.3
  • Wind speed

    The graph below shows the average wind speed.

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

    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 Shiogama
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    69% 68% 65% 67% 71% 80% 83% 81% 80% 75% 71% 70%

Other monthly averages

Shiogama weather stats

Shiogama weather statistics
Hottest month: August 28.2°C 82.8°F
Driest month: December 39mm 1.5ins
Sunniest month: March 6.2hrs
Coldest month: January 4.7°C 40.5°F
Wettest month: September 165mm 6.5ins
Warmest sea: August 24.3°C 75.7°F
Map showing location of Shiogama (38.31667, 141.03333)

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