Ōkawara monthly weather averages

Contents

Average daytime temperature

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

Ōkawara average temperature chart (Celsius) Ōkawara average temperature chart (Fahrenheit)
Average monthly temperatures in Ōkawara (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.6 5 8.6 15.4 20.7 23.2 26.7 28.9 24.3 18.7 13.2 7.7
°F 40.2 41 47.6 59.7 69.3 73.8 80 84 75.8 65.7 55.8 45.9

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.

Ōkawara monthly rainfall chart (mm) Ōkawara monthly rainfall chart (inches)
Average monthly rainfall in Ōkawara (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 48 53 68 84 97 122 141 147 163 100 67 43
inches 1.9 2.1 2.7 3.3 3.8 4.8 5.6 5.8 6.4 3.9 2.6 1.7
Rainy days 25 22 21 17 16 19 20 19 20 18 20 23

Average annual rainfall in Ōkawara: 1310.033mm (515.8 inches)

Average daily sunshine

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

Ōkawara average daily sunshine chart
Average daily sunshine Ōkawara
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.8 5.3 6.1 6.6 7 5.3 5 6 4.5 5 4.7 4.6

Day / night temperatures

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

Ōkawara average minimum / maximum temperatures (Celsius) Ōkawara average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ōkawara (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2.6 -2.4 0.2 5.6 10.9 15.4 19.6 21.3 16.9 10.1 4.6 0.1
Max °C 4.8 5.2 8.9 15.7 21 23.4 26.9 29.1 24.5 19 13.5 7.9
Min °F 27.4 27.7 32.3 42 51.5 59.7 67.2 70.3 62.4 50.1 40.2 32.2
Max °F 34 34.5 40.1 51.1 60.6 66.9 73.8 77.4 69.3 58.1 48.2 39.2

Sea temperature

The graph below shows the average sea temperature.

Ōkawara average sea temperature chart (Celsius) Ōkawara average sea temperature chart (Fahrenheit)
Average sea temperature around Ōkawara in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11.6 9.8 9.7 11.4 14.5 18.5 21.7 24.5 23.4 20.3 17.4 14.5
°F 52.9 49.7 49.5 52.6 58.1 65.2 71 76.2 74.2 68.6 63.3 58.1

Wind speed

The graph below shows the average wind speed.

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

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.

Ōkawara relative humidity averages
Average relative humidity in Ōkawara
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
70% 69% 65% 65% 68% 78% 82% 80% 79% 74% 71% 71%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Ōkawara weather stats

Ōkawara weather statistics
Hottest month: August 28.9°C 84°F
Driest month: December 43mm 1.7ins
Sunniest month: March 6.1hrs
Coldest month: January 4.6°C 40.3°F
Wettest month: September 163mm 6.4ins
Warmest sea: August 24.5°C 76.1°F
Map showing location of Ōkawara (38.05, 140.73361) Ōkawara map pin © Google

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