Nihommatsu monthly weather averages

Contents

Average daytime temperature

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

Nihommatsu average temperature chart (Celsius) Nihommatsu average temperature chart (Fahrenheit)
Average monthly temperatures in Nihommatsu (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.3 3.8 7.6 15.2 20.5 23.1 26.6 28.5 23.4 17.6 12 6.4
°F 38 38.9 45.6 59.3 69 73.6 79.8 83.4 74.1 63.7 53.6 43.5

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.

Nihommatsu monthly rainfall chart (mm) Nihommatsu monthly rainfall chart (inches)
Average monthly rainfall in Nihommatsu (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 46 53 70 84 96 138 151 159 166 104 62 43
inches 1.8 2.1 2.8 3.3 3.8 5.4 5.9 6.3 6.5 4.1 2.5 1.7
Rainy days 26 23 22 17 17 20 21 19 20 18 19 23

Average annual rainfall in Nihommatsu: 1350.9mm (531.9 inches)

Average daily sunshine

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

Nihommatsu average daily sunshine chart
Average daily sunshine Nihommatsu
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.8 5.3 6 6.5 6.9 5.1 4.9 5.9 4.3 4.8 4.7 4.6

Day / night temperatures

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

Nihommatsu average minimum / maximum temperatures (Celsius) Nihommatsu average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Nihommatsu (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.3 -4 -1.4 4.4 9.6 14.5 18.7 20.1 15.4 8.4 2.8 -1.8
Max °C 3.5 4 7.8 15.5 20.8 23.3 26.8 28.8 23.6 17.9 12.3 6.6
Min °F 24.3 24.8 29.5 39.8 49.3 58.1 65.6 68.1 59.7 47 37 28.8
Max °F 31.3 32 37.8 49.8 59.4 66 72.9 75.9 67.1 55.6 45.5 36.3

Sea temperature

The graph below shows the average sea temperature.

Nihommatsu average sea temperature chart (Celsius) Nihommatsu average sea temperature chart (Fahrenheit)
Average sea temperature around Nihommatsu in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.1 12.5 12.5 14.2 17.1 20.1 22.7 25.2 24.2 21.5 19.1 16.6
°F 57.3 54.5 54.5 57.5 62.7 68.3 72.9 77.4 75.6 70.7 66.3 61.8

Wind speed

The graph below shows the average wind speed.

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

Nihommatsu relative humidity averages
Average relative humidity in Nihommatsu
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 70% 66% 65% 67% 77% 81% 79% 80% 76% 73% 72%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Nihommatsu weather stats

Nihommatsu weather statistics
Hottest month: August 28.5°C 83.3°F
Driest month: December 43mm 1.7ins
Sunniest month: March 6hrs
Coldest month: January 3.3°C 37.9°F
Wettest month: September 166mm 6.5ins
Warmest sea: August 25.2°C 77.4°F
Map showing location of Nihommatsu (37.58333, 140.43333) Nihommatsu map pin © Google

Locations nearby

Top Japan locations