Keizan monthly weather averages

Average daytime temperature

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

Keizan average temperature chart (Celsius) Keizan average temperature chart (Fahrenheit)
Average monthly temperatures in Keizan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.8 5.8 11.3 18.1 23.2 26.1 28.6 29.6 25.1 20.2 12.9 6.6
°F 38.8 42.5 52.4 64.7 73.7 79.1 83.5 85.3 77.2 68.4 55.3 43.8

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.

Keizan monthly rainfall chart (mm) Keizan monthly rainfall chart (inches)
Average monthly rainfall in Keizan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 22 33 52 103 87 168 238 209 141 51 41 16
inches 0.8 1.3 2 4.1 3.4 6.6 9.4 8.2 5.6 2 1.6 0.6
Rainy days 5 6 7 9 8 10 14 11 10 6 6 5

Average annual rainfall in Keizan: 1324.9mm (521.6 inches)

Average daily sunshine

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

Keizan average daily sunshine chart
Average daily sunshine Keizan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.1 7.1 7.7 8 8.7 7.5 6.5 7.3 6.7 7.3 6.7 7

Day / night temperatures

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

Keizan average minimum / maximum temperatures (Celsius) Keizan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Keizan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.9 -4.9 -0.4 5.6 10.5 15.8 20.6 21 15.1 7.9 1.4 -4.7
Max °C 4.1 6.1 11.6 18.5 23.5 26.4 28.8 29.9 25.4 20.6 13.2 6.9
Min °F 19.7 23.2 31.3 42 50.9 60.4 69.1 69.7 59.1 46.1 34.5 23.6
Max °F 29.5 33.1 42.1 53.6 62.6 70 76.5 77.7 68.4 57.6 45.1 34

Sea temperature

The graph below shows the average sea temperature.

Keizan average sea temperature chart (Celsius) Keizan average sea temperature chart (Fahrenheit)
Average sea temperature around Keizan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.3 12.9 12.8 14.2 16.7 20 23.4 26.3 24.6 21.9 19.1 16.6
°F 57.7 55.1 55.1 57.6 62.1 68 74.2 79.3 76.4 71.4 66.5 61.9

Wind speed

The graph below shows the average wind speed.

Keizan average winspeed by month (km/h) Keizan average winspeed by month (mph)
Average wind speed in Keizan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 10 10 8 8 8 7 7 7 8 9
mph 6 7 6 6 5 5 5 5 4 4 5 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.

Keizan relative humidity averages
Average relative humidity in Keizan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
60% 61% 62% 63% 65% 73% 79% 78% 77% 71% 67% 64%

Other monthly averages

UV index Best time to go?

Keizan weather stats

Keizan weather statistics
Hottest month: August 29.6°C 85.3°F
Driest month: December 16mm 0.6ins
Sunniest month: January 7.1hrs
Coldest month: January 3.8°C 38.8°F
Wettest month: July 238mm 9.4ins
Warmest sea: August 26.3°C 79.3°F
Map showing location of Keizan (35.82333, 128.73778) Keizan map pin © Google

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