Watford City (ND) monthly weather averages

Average daytime temperature

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

Watford City average temperature chart (Celsius) Watford City average temperature chart (Fahrenheit)
Average monthly temperatures in Watford City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -6.7 -2.9 3.9 12.6 19.6 24.7 28.7 27.8 20.9 14.1 3.4 -4.5
°F 19.9 26.8 38.9 54.7 67.4 76.5 83.7 82.1 69.6 57.4 38.1 23.8

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.

Watford City monthly rainfall chart (mm) Watford City monthly rainfall chart (inches)
Average monthly rainfall in Watford City (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 11 10 15 35 52 80 54 42 37 23 12 10
inches 0.4 0.4 0.6 1.4 2 3.1 2.1 1.7 1.5 0.9 0.5 0.4
Rainy days 8 7 8 8 10 11 9 7 7 5 6 8

Average annual rainfall in Watford City: 323.7mm (127.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Watford City

Watford City average daily sunshine chart
Average daily sunshine Watford City
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.3 6.5 7.8 8.9 10.1 11.5 12.6 11.4 8.9 7 4.7 4.7

Day / night temperatures

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

Watford City average minimum / maximum temperatures (Celsius) Watford City average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Watford City (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -18.6 -14.8 -8.2 -1 5.2 10.4 13.1 11.8 5.6 -0.3 -8.5 -16
Max °C -6.5 -2.6 4.2 13 20 25.1 29.1 28.2 21.3 14.5 3.7 -4.3
Min °F -1.4 5.4 17.3 30.3 41.4 50.6 55.6 53.2 42 31.6 16.8 3.3
Max °F 9.5 16.3 28.4 42.8 54.7 63.9 70 68 56.1 44.8 27.7 13.8

Sea temperature

The graph below shows the average sea temperature.

Watford City average sea temperature chart (Celsius) Watford City average sea temperature chart (Fahrenheit)
Average sea temperature around Watford City in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.3 6.2 6.4 7.1 8.2 10 12.4 14.9 14 11.2 8.6 7
°F 43.4 43.1 43.5 44.7 46.8 50.1 54.4 58.9 57.2 52.1 47.5 44.5

Wind speed

The graph below shows the average wind speed.

Watford City average winspeed by month (km/h) Watford City average winspeed by month (mph)
Average wind speed in Watford City (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 18 20 19 18 16 17 17 18 16 17
mph 11 11 11 13 12 11 10 10 11 11 10 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.

Watford City relative humidity averages
Average relative humidity in Watford City
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 76% 73% 62% 60% 61% 57% 56% 61% 65% 74% 77%