Chiryū monthly weather averages

Average daytime temperature

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

Chiryū average temperature chart (Celsius) Chiryū average temperature chart (Fahrenheit)
Average monthly temperatures in Chiryū (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.8 9.5 12.9 18.8 23.1 25.9 29.5 31.4 27.6 22.1 16.8 11.4
°F 47.9 49.1 55.3 65.9 73.6 78.7 85.2 88.5 81.6 71.8 62.3 52.5

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.

Chiryū monthly rainfall chart (mm) Chiryū monthly rainfall chart (inches)
Average monthly rainfall in Chiryū (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 42 67 115 156 173 228 209 168 209 132 82 37
inches 1.7 2.6 4.5 6.1 6.8 9 8.2 6.6 8.2 5.2 3.2 1.5
Rainy days 13 14 15 15 14 18 18 15 17 14 12 11

Average annual rainfall in Chiryū: 1789.6mm (704.6 inches)

Average daily sunshine

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

Chiryū average daily sunshine chart
Average daily sunshine Chiryū
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.1 6.2 6.4 6.2 6.8 5.2 5.8 7.1 5.2 5.6 5.7 6

Day / night temperatures

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

Chiryū average minimum / maximum temperatures (Celsius) Chiryū average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chiryū (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1 1.3 3.9 9.8 14.3 18.7 22.7 23.9 20.3 13.9 8.4 3.2
Max °C 9 9.7 13.2 19.1 23.3 26.1 29.7 31.6 27.8 22.3 17.1 11.6
Min °F 33.8 34.3 38.9 49.6 57.7 65.7 72.9 74.9 68.5 57 47 37.8
Max °F 41 41.9 47.3 57.9 65.8 72.3 79.2 81.9 75.2 64.6 54.9 45.3

Sea temperature

The graph below shows the average sea temperature.

Chiryū average sea temperature chart (Celsius) Chiryū average sea temperature chart (Fahrenheit)
Average sea temperature around Chiryū in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.4 15.4 15.5 16.7 19.2 22.1 25.1 27.2 26 23.4 21 18.5
°F 61.5 59.7 60 62.1 66.5 71.8 77.1 80.9 78.8 74.1 69.8 65.3

Wind speed

The graph below shows the average wind speed.

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

Chiryū relative humidity averages
Average relative humidity in Chiryū
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 64% 63% 68% 71% 78% 81% 78% 76% 71% 69% 66%

Other monthly averages

UV index Best time to go?

Chiryū weather stats

Chiryū weather statistics
Hottest month: August 31.4°C 88.5°F
Driest month: December 37mm 1.5ins
Sunniest month: January 6.1hrs
Coldest month: January 8.8°C 47.8°F
Wettest month: June 228mm 9ins
Warmest sea: August 27.2°C 81°F
Map showing location of Chiryū (35, 137.03333) Chiryū map pin © Google

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