Toyohama monthly weather averages

Average daytime temperature

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

Toyohama average temperature chart (Celsius) Toyohama average temperature chart (Fahrenheit)
Average monthly temperatures in Toyohama (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.7 9.3 12.6 18.2 22.4 25.4 29 30.8 27.1 21.8 16.6 11.3
°F 47.7 48.7 54.7 64.8 72.4 77.7 84.3 87.5 80.7 71.2 61.9 52.3

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.

Toyohama monthly rainfall chart (mm) Toyohama monthly rainfall chart (inches)
Average monthly rainfall in Toyohama (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 44 68 115 161 179 236 216 186 228 147 89 38
inches 1.7 2.7 4.5 6.3 7 9.3 8.5 7.3 9 5.8 3.5 1.5
Rainy days 13 14 16 15 14 18 18 15 17 14 11 11

Average annual rainfall in Toyohama: 1876.367mm (738.7 inches)

Average daily sunshine

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

Toyohama average daily sunshine chart
Average daily sunshine Toyohama
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.1 6.1 6.4 6.1 6.7 5.2 5.8 7 5.2 5.6 5.7 6

Day / night temperatures

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

Toyohama average minimum / maximum temperatures (Celsius) Toyohama average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Toyohama (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.1 1.4 3.8 9.6 14.2 18.5 22.4 23.6 20.2 13.9 8.4 3.3
Max °C 8.9 9.5 12.8 18.5 22.7 25.6 29.2 31 27.3 22 16.8 11.5
Min °F 34 34.4 38.8 49.2 57.5 65.2 72.3 74.5 68.3 56.9 47.1 37.9
Max °F 41 41.7 46.9 57.2 65.1 71.6 78.4 81.1 74.7 64.2 54.7 45.3

Sea temperature

The graph below shows the average sea temperature.

Toyohama average sea temperature chart (Celsius) Toyohama average sea temperature chart (Fahrenheit)
Average sea temperature around Toyohama in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.5 16.7 16.8 18 20.4 23.1 26 27.8 26.7 24.2 21.9 19.4
°F 63.5 62 62.3 64.5 68.7 73.6 78.8 82.1 80 75.5 71.4 67

Wind speed

The graph below shows the average wind speed.

Toyohama average winspeed by month (km/h) Toyohama average winspeed by month (mph)
Average wind speed in Toyohama (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 14 14 13 12 10 10 10 10 10 11 12
mph 9 9 9 8 7 7 6 7 6 7 7 8

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.

Toyohama relative humidity averages
Average relative humidity in Toyohama
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 64% 64% 69% 73% 79% 82% 79% 77% 71% 69% 66%

Other monthly averages

UV index Best time to go?

Toyohama weather stats

Toyohama weather statistics
Hottest month: August 30.8°C 87.4°F
Driest month: December 38mm 1.5ins
Sunniest month: December 6hrs
Coldest month: January 8.7°C 47.7°F
Wettest month: June 236mm 9.3ins
Warmest sea: August 27.8°C 82°F
Map showing location of Toyohama (34.7, 136.93333) Toyohama map pin © Google

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