Rugby (ND) monthly weather averages

Average daytime temperature

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

Rugby average temperature chart (Celsius) Rugby average temperature chart (Fahrenheit)
Average monthly temperatures in Rugby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -10 -6.5 0.5 10.9 18.8 24.1 27.2 26.6 19.5 12.7 1.4 -7.6
°F 14 20.3 32.8 51.7 65.9 75.4 81 79.9 67.1 54.9 34.5 18.4

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.

Rugby monthly rainfall chart (mm) Rugby monthly rainfall chart (inches)
Average monthly rainfall in Rugby (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 17 13 21 34 53 83 65 63 46 30 16 15
inches 0.7 0.5 0.8 1.3 2.1 3.3 2.5 2.5 1.8 1.2 0.6 0.6
Rainy days 8 6 6 7 9 11 9 8 8 5 5 7

Average annual rainfall in Rugby: 403.2mm (158.7 inches)

Average daily sunshine

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

Rugby average daily sunshine chart
Average daily sunshine Rugby
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.7 5.4 6.5 7.9 9.5 10.2 11.5 10.3 7.6 6.2 4 3.9

Day / night temperatures

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

Rugby average minimum / maximum temperatures (Celsius) Rugby average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rugby (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -21.5 -18.2 -11 -2.5 4 9.6 12 10.6 4.6 -1.1 -9.3 -18.3
Max °C -9.7 -6.2 0.8 11.3 19.2 24.5 27.6 27 19.9 13.1 1.7 -7.3
Min °F -6.7 -0.8 12.3 27.6 39.2 49.2 53.6 51.1 40.2 30.1 15.4 -0.9
Max °F 3.9 10 22.8 39.9 52.9 62.6 67.6 65.8 54 42.8 25.2 9

Sea temperature

The graph below shows the average sea temperature.

Rugby average sea temperature chart (Celsius) Rugby average sea temperature chart (Fahrenheit)
Average sea temperature around Rugby in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 5.3 5.2 5.4 6.1 7.3 9.2 11.8 14.8 13.7 10.5 7.7 6
°F 41.5 41.3 41.8 43 45.1 48.5 53.2 58.6 56.7 50.9 45.8 42.7

Wind speed

The graph below shows the average wind speed.

Rugby average winspeed by month (km/h) Rugby average winspeed by month (mph)
Average wind speed in Rugby (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 18 19 19 17 15 16 17 18 17 17
mph 11 11 11 12 12 11 9 10 11 11 11 11

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.

Rugby relative humidity averages
Average relative humidity in Rugby
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 76% 75% 66% 60% 65% 67% 66% 68% 68% 76% 77%