Namioka monthly weather averages

Average daytime temperature

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

Namioka average temperature chart (Celsius) Namioka average temperature chart (Fahrenheit)
Average monthly temperatures in Namioka (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.8 1.2 5.1 12.4 17.7 21.1 24.8 27 22.7 16.7 10 3.9
°F 33.4 34.1 41.1 54.3 63.9 69.9 76.7 80.6 72.8 62 50 39.1

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.

Namioka monthly rainfall chart (mm) Namioka monthly rainfall chart (inches)
Average monthly rainfall in Namioka (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 146 106 82 82 80 94 122 152 146 109 136 148
inches 5.7 4.2 3.2 3.2 3.1 3.7 4.8 6 5.8 4.3 5.3 5.8
Rainy days 30 26 25 17 17 17 18 18 18 20 24 29

Average annual rainfall in Namioka: 1581.833mm (622.8 inches)

Average daily sunshine

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

Namioka average daily sunshine chart
Average daily sunshine Namioka
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.2 3.1 5.1 6.6 7.1 6.3 5.7 6.1 5.6 5.5 3.4 2.1

Day / night temperatures

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

Namioka average minimum / maximum temperatures (Celsius) Namioka average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Namioka (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -5.3 -5.4 -2.5 3 8.1 13 17.4 19.2 14.1 7.3 2.2 -2.3
Max °C 0.9 1.4 5.3 12.6 18 21.3 25 27.2 22.9 16.9 10.2 4.1
Min °F 22.5 22.4 27.6 37.4 46.5 55.3 63.3 66.6 57.4 45.1 36 27.9
Max °F 28 28.4 34.5 46 55.4 62.8 70.2 73.8 65.3 53.8 43.2 33.6

Sea temperature

The graph below shows the average sea temperature.

Namioka average sea temperature chart (Celsius) Namioka average sea temperature chart (Fahrenheit)
Average sea temperature around Namioka in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.5 6.4 6.3 7.8 10.8 15.2 19.4 22.6 21.8 18.4 14.7 11.5
°F 47.2 43.5 43.3 46.1 51.5 59.4 66.9 72.7 71.2 65.1 58.5 52.6

Wind speed

The graph below shows the average wind speed.

Namioka average winspeed by month (km/h) Namioka average winspeed by month (mph)
Average wind speed in Namioka (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 13 13 12 11 9 8 9 9 11 13 13
mph 9 8 8 8 7 6 5 5 6 7 8 8

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.

Namioka relative humidity averages
Average relative humidity in Namioka
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 74% 70% 68% 71% 80% 83% 81% 77% 73% 72% 75%

Other monthly averages

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Namioka weather stats

Namioka weather statistics
Hottest month: August 27°C 80.6°F
Driest month: May 80mm 3.1ins
Sunniest month: April 6.6hrs
Coldest month: January 0.8°C 33.4°F
Wettest month: August 152mm 6ins
Warmest sea: August 22.6°C 72.7°F
Map showing location of Namioka (40.70722, 140.58944) Namioka map pin © Google

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