Shinshiro monthly weather averages

Average daytime temperature

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

Shinshiro average temperature chart (Celsius) Shinshiro average temperature chart (Fahrenheit)
Average monthly temperatures in Shinshiro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 7.9 11.4 17.3 21.5 24.4 27.8 29.6 25.8 20.4 15.2 9.7
°F 44.8 46.2 52.5 63.2 70.7 75.9 82.1 85.2 78.4 68.8 59.3 49.5

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.

Shinshiro monthly rainfall chart (mm) Shinshiro monthly rainfall chart (inches)
Average monthly rainfall in Shinshiro (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 39 70 127 165 184 251 221 187 209 137 83 35
inches 1.5 2.7 5 6.5 7.3 9.9 8.7 7.4 8.2 5.4 3.3 1.4
Rainy days 13 14 16 16 15 18 19 16 18 15 12 12

Average annual rainfall in Shinshiro: 1879.634mm (740 inches)

Average daily sunshine

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

Shinshiro average daily sunshine chart
Average daily sunshine Shinshiro
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.2 6.3 6.4 6.1 6.7 5.1 5.5 6.8 5.1 5.4 5.6 6

Day / night temperatures

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

Shinshiro average minimum / maximum temperatures (Celsius) Shinshiro average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Shinshiro (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -1.1 -0.7 2 8.1 12.5 17.1 21 22.1 18.5 12.2 6.4 1.3
Max °C 7.3 8.1 11.6 17.6 21.7 24.6 28 29.8 26 20.7 15.4 10
Min °F 30 30.7 35.6 46.5 54.5 62.7 69.8 71.7 65.2 53.9 43.5 34.3
Max °F 37.6 38.7 44.2 55 62.8 69.4 76.1 78.6 72 61.5 51.6 42.1

Sea temperature

The graph below shows the average sea temperature.

Shinshiro average sea temperature chart (Celsius) Shinshiro average sea temperature chart (Fahrenheit)
Average sea temperature around Shinshiro in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 17.8 17 17.3 18.5 20.7 23.2 26 27.7 26.6 24.2 22 19.7
°F 64 62.6 63.1 65.3 69.3 73.8 78.7 81.8 79.8 75.5 71.7 67.5

Wind speed

The graph below shows the average wind speed.

Shinshiro average winspeed by month (km/h) Shinshiro average winspeed by month (mph)
Average wind speed in Shinshiro (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 15 15 13 12 11 10 10 10 11 12 13
mph 9 9 9 8 7 7 6 7 7 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.

Shinshiro relative humidity averages
Average relative humidity in Shinshiro
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 64% 64% 69% 72% 79% 82% 79% 78% 73% 70% 67%

Other monthly averages

UV index Best time to go?

Shinshiro weather stats

Shinshiro weather statistics
Hottest month: August 29.6°C 85.3°F
Driest month: December 35mm 1.4ins
Sunniest month: January 6.2hrs
Coldest month: January 7.1°C 44.8°F
Wettest month: June 251mm 9.9ins
Warmest sea: August 27.7°C 81.9°F
Map showing location of Shinshiro (34.9, 137.5) Shinshiro map pin © Google

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