Ichinohe monthly weather averages

Average daytime temperature

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

Ichinohe average temperature chart (Celsius) Ichinohe average temperature chart (Fahrenheit)
Average monthly temperatures in Ichinohe (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.8 1.3 5.2 12.7 18.1 20.8 24.5 26.4 22 16.3 9.9 3.8
°F 33.4 34.4 41.4 54.8 64.7 69.5 76 79.5 71.6 61.3 49.8 38.9

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.

Ichinohe monthly rainfall chart (mm) Ichinohe monthly rainfall chart (inches)
Average monthly rainfall in Ichinohe (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 82 67 72 85 85 108 143 157 162 97 90 77
inches 3.2 2.6 2.8 3.3 3.4 4.2 5.6 6.2 6.4 3.8 3.6 3
Rainy days 27 25 24 18 18 19 20 19 19 19 22 27

Average annual rainfall in Ichinohe: 1407.9mm (554.3 inches)

Average daily sunshine

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

Ichinohe average daily sunshine chart
Average daily sunshine Ichinohe
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 4.7 5.8 6.7 7.1 6 5.4 5.8 5.2 5.6 4.4 3.7

Day / night temperatures

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

Ichinohe average minimum / maximum temperatures (Celsius) Ichinohe average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ichinohe (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.4 -6.3 -3.2 2.5 7.6 12.4 16.8 18.4 13.4 6.3 1.1 -3.4
Max °C 1 1.5 5.4 12.9 18.4 21.1 24.7 26.6 22.2 16.6 10.1 4
Min °F 20.6 20.7 26.2 36.5 45.7 54.2 62.2 65.1 56.1 43.3 34 25.9
Max °F 27.1 27.7 34 45.9 55.4 62.1 69.3 72.5 64 52.5 42.1 32.5

Sea temperature

The graph below shows the average sea temperature.

Ichinohe average sea temperature chart (Celsius) Ichinohe average sea temperature chart (Fahrenheit)
Average sea temperature around Ichinohe in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.1 5.6 5.2 6.7 9.7 14.1 18.1 21.4 20.8 17.6 14.5 11.4
°F 46.6 42.1 41.4 44.1 49.5 57.3 64.5 70.6 69.4 63.7 58 52.4

Wind speed

The graph below shows the average wind speed.

Ichinohe average winspeed by month (km/h) Ichinohe average winspeed by month (mph)
Average wind speed in Ichinohe (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 12 13 13 11 9 9 9 9 10 12 12
mph 8 8 8 8 7 6 5 5 6 7 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.

Ichinohe relative humidity averages
Average relative humidity in Ichinohe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 69% 67% 69% 79% 83% 82% 80% 75% 72% 72%

Other monthly averages

UV index Best time to go?

Ichinohe weather stats

Ichinohe weather statistics
Hottest month: August 26.4°C 79.5°F
Driest month: February 67mm 2.6ins
Sunniest month: April 6.7hrs
Coldest month: January 0.8°C 33.4°F
Wettest month: September 162mm 6.4ins
Warmest sea: August 21.4°C 70.5°F
Map showing location of Ichinohe (40.20694, 141.30167) Ichinohe map pin © Google

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