Mashiko monthly weather averages

Contents

Average daytime temperature

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

Mashiko average temperature chart (Celsius) Mashiko average temperature chart (Fahrenheit)
Average monthly temperatures in Mashiko (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.6 8 11.2 17.1 21.6 24 27.5 29.6 25.1 19.9 15 10.2
°F 45.7 46.5 52.2 62.8 70.9 75.2 81.5 85.3 77.2 67.8 59 50.3

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.

Mashiko monthly rainfall chart (mm) Mashiko monthly rainfall chart (inches)
Average monthly rainfall in Mashiko (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 29 50 79 109 133 185 146 166 183 129 68 32
inches 1.1 1.9 3.1 4.3 5.2 7.3 5.8 6.5 7.2 5.1 2.7 1.3
Rainy days 9 11 15 16 16 20 21 18 20 16 11 8

Average annual rainfall in Mashiko: 1485.9mm (585 inches)

Average daily sunshine

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

Mashiko average daily sunshine chart
Average daily sunshine Mashiko
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.6 6.2 6.2 6 6.4 4.5 4.6 5.9 4.1 4.8 5.4 6.3

Day / night temperatures

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

Mashiko average minimum / maximum temperatures (Celsius) Mashiko average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Mashiko (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.1 -3.1 0.1 6.2 11.4 16.2 20.1 21.6 17.5 10.5 4.2 -1.7
Max °C 7.9 8.3 11.5 17.4 21.9 24.2 27.7 29.8 25.3 20.1 15.3 10.5
Min °F 24.6 26.4 32.2 43.2 52.4 61.2 68.2 70.9 63.5 50.9 39.5 29
Max °F 35.4 36.7 42.4 53.2 61.9 68.4 75 78.3 70.5 59.5 49.5 39.9

Sea temperature

The graph below shows the average sea temperature.

Mashiko average sea temperature chart (Celsius) Mashiko average sea temperature chart (Fahrenheit)
Average sea temperature around Mashiko in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.9 14.7 14.7 16.3 18.9 21.4 23.6 25.9 25 22.6 20.5 18.1
°F 60.7 58.4 58.5 61.4 66.1 70.6 74.5 78.6 77 72.6 68.9 64.6

Wind speed

The graph below shows the average wind speed.

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

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.

Mashiko relative humidity averages
Average relative humidity in Mashiko
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 64% 64% 69% 73% 80% 83% 81% 81% 77% 73% 68%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Mashiko weather stats

Mashiko weather statistics
Hottest month: August 29.6°C 85.3°F
Driest month: January 29mm 1.1ins
Sunniest month: January 6.6hrs
Coldest month: January 7.6°C 45.7°F
Wettest month: June 185mm 7.3ins
Warmest sea: August 25.9°C 78.6°F
Map showing location of Mashiko (36.46667, 140.1) Mashiko map pin © Google

Locations nearby

Top Japan locations