Shiozawa monthly weather averages

Contents

Average daytime temperature

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

Shiozawa average temperature chart (Celsius) Shiozawa average temperature chart (Fahrenheit)
Average monthly temperatures in Shiozawa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4 4.5 8.1 15.6 20.6 23.5 27.3 29.2 24.2 18.3 12.9 7.3
°F 39.3 40.1 46.6 60 69.1 74.4 81.1 84.5 75.5 65 55.2 45.1

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.

Shiozawa monthly rainfall chart (mm) Shiozawa monthly rainfall chart (inches)
Average monthly rainfall in Shiozawa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 148 104 88 83 97 154 188 175 189 131 133 147
inches 5.8 4.1 3.5 3.3 3.8 6.1 7.4 6.9 7.4 5.2 5.2 5.8
Rainy days 23 22 22 17 17 20 21 19 20 18 18 21

Average annual rainfall in Shiozawa: 1813.9mm (714.1 inches)

Average daily sunshine

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

Shiozawa average daily sunshine chart
Average daily sunshine Shiozawa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.3 4.8 5.7 6.4 6.9 5.1 5.1 6.2 4.4 4.9 4.6 4.4

Day / night temperatures

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

Shiozawa average minimum / maximum temperatures (Celsius) Shiozawa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Shiozawa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.3 -3.9 -1.4 4.6 9.7 15.1 19.3 20.6 16.3 9.3 3.5 -1.3
Max °C 4.3 4.7 8.4 15.9 20.9 23.8 27.5 29.4 24.4 18.6 13.1 7.5
Min °F 24.4 25 29.6 40.2 49.5 59.1 66.7 69.1 61.3 48.7 38.3 29.7
Max °F 32 32.7 38.3 50.4 59.5 66.9 74.1 77 68.5 57 46.9 37.6

Sea temperature

The graph below shows the average sea temperature.

Shiozawa average sea temperature chart (Celsius) Shiozawa average sea temperature chart (Fahrenheit)
Average sea temperature around Shiozawa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.4 9.6 9.5 10.8 13.7 18 21.9 25.2 24 20.8 17.5 14.3
°F 52.5 49.3 49.1 51.4 56.7 64.5 71.5 77.4 75.2 69.5 63.6 57.8

Wind speed

The graph below shows the average wind speed.

Shiozawa average winspeed by month (km/h) Shiozawa average winspeed by month (mph)
Average wind speed in Shiozawa (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 10 10 10 9 8 7 7 7 8 9 10
mph 7 7 7 6 6 5 4 5 4 5 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.

Shiozawa relative humidity averages
Average relative humidity in Shiozawa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 68% 66% 68% 77% 80% 78% 79% 76% 73% 72%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Shiozawa weather stats

Shiozawa weather statistics
Hottest month: August 29.2°C 84.6°F
Driest month: April 83mm 3.3ins
Sunniest month: April 6.4hrs
Coldest month: January 4°C 39.2°F
Wettest month: September 189mm 7.4ins
Warmest sea: August 25.2°C 77.4°F
Map showing location of Shiozawa (37.03333, 138.85) Shiozawa map pin © Google

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