Saijō monthly weather averages

Average daytime temperature

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

Saijō average temperature chart (Celsius) Saijō average temperature chart (Fahrenheit)
Average monthly temperatures in Saijō (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.9 7.6 11.1 16.9 21 24 28 29.2 25.5 20.2 14.9 9.7
°F 44.4 45.8 51.9 62.4 69.8 75.2 82.4 84.5 77.9 68.4 58.8 49.4

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.

Saijō monthly rainfall chart (mm) Saijō monthly rainfall chart (inches)
Average monthly rainfall in Saijō (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 46 66 110 177 180 291 234 188 223 121 82 33
inches 1.8 2.6 4.3 7 7.1 11.5 9.2 7.4 8.8 4.8 3.2 1.3
Rainy days 15 16 17 15 15 18 18 16 17 13 11 13

Average daily sunshine

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

Saijō average daily sunshine chart
Average daily sunshine Saijō
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.1 5.3 6 6.2 6.6 5.3 6.3 7.1 5.5 5.9 5.4 5.2

Day / night temperatures

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

Saijō average minimum / maximum temperatures (Celsius) Saijō average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Saijō (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.3 -0.9 1.9 7.7 12.2 16.8 21.3 21.9 18.1 11.6 6.1 1.1
Max °C 7.1 7.9 11.3 17.1 21.2 24.2 28.2 29.4 25.7 20.5 15.1 9.9
Min °F 29.7 30.5 35.4 45.9 54 62.2 70.3 71.3 64.6 52.8 43 34
Max °F 37.2 38.3 43.9 54.3 62.1 68.9 76.5 78.1 71.4 60.8 51.1 41.9

Sea temperature

The graph below shows the average sea temperature.

Saijō average sea temperature chart (Celsius) Saijō average sea temperature chart (Fahrenheit)
Average sea temperature around Saijō in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.8 16.8 16.9 18.1 20.2 22.9 26 27.7 26.7 24.4 22.2 19.8
°F 64 62.3 62.4 64.5 68.3 73.2 78.8 81.9 80.1 75.9 72 67.6

Wind speed

The graph below shows the average wind speed.

Saijō average winspeed by month (km/h) Saijō average winspeed by month (mph)
Average wind speed in Saijō (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 12 11 11 10 9 9 9 9 10 10 11
mph 7 7 7 7 6 6 5 6 6 6 6 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.

Saijō relative humidity averages
Average relative humidity in Saijō
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
67% 68% 67% 70% 72% 78% 80% 77% 77% 72% 71% 69%

Other monthly averages

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Saijō weather stats

Saijō weather statistics
Hottest month: August 29.2°C 84.6°F
Driest month: December 33mm 1.3ins
Sunniest month: August 7.1hrs
Coldest month: January 6.9°C 44.4°F
Wettest month: June 291mm 11.5ins
Warmest sea: August 27.7°C 81.9°F
Map showing location of Saijō (33.91667, 133.18333)

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