Orem (UT) monthly weather averages

Average daytime temperature

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

Orem average temperature chart (Celsius) Orem average temperature chart (Fahrenheit)
Average monthly temperatures in Orem (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 1.5 5.4 10 15.5 22 27.7 32.4 30.7 25.2 18 9.3 2.7
°F 34.8 41.7 50.1 59.9 71.5 81.8 90.3 87.3 77.4 64.4 48.7 36.9

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.

Orem monthly rainfall chart (mm) Orem monthly rainfall chart (inches)
Average monthly rainfall in Orem (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 35 34 37 39 37 22 18 25 29 36 37 36
inches 1.4 1.4 1.5 1.5 1.5 0.9 0.7 1 1.2 1.4 1.4 1.4
Rainy days 9 8 10 9 8 5 5 6 6 6 7 9

Average annual rainfall in Orem: 314mm (123.6 inches)

Average daily sunshine

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

Orem average daily sunshine chart
Average daily sunshine Orem
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.1 6.7 8.4 9.7 11.1 12.9 12.9 12 10.8 8.8 6 4.8

Day / night temperatures

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

Orem average minimum / maximum temperatures (Celsius) Orem average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Orem (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -9.2 -6.3 -2.6 1.2 5.7 9.9 14.2 12.9 7.8 2.2 -2.8 -7.6
Max °C 1.8 5.7 10.4 15.9 22.4 28.1 32.9 31.2 25.7 18.4 9.6 3
Min °F 15.4 20.7 27.4 34.1 42.2 49.8 57.5 55.1 46 36 27 18.3
Max °F 25.3 31.5 39 47.3 57.2 66.2 74.3 71.6 62.1 50.5 38.1 27.9

Sea temperature

The graph below shows the average sea temperature.

Orem average sea temperature chart (Celsius) Orem average sea temperature chart (Fahrenheit)
Average sea temperature around Orem in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.8 10.6 10.8 11.2 12.2 13.8 15.7 17.1 16.6 14.9 13 11.5
°F 51.4 51.1 51.4 52.1 54 56.9 60.3 62.8 61.9 58.8 55.4 52.7

Wind speed

The graph below shows the average wind speed.

Orem average winspeed by month (km/h) Orem average winspeed by month (mph)
Average wind speed in Orem (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 14 16 17 17 16 16 16 16 14 14 13
mph 8 9 10 11 10 10 10 10 10 9 9 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.

Orem relative humidity averages
Average relative humidity in Orem
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 68% 58% 50% 46% 38% 35% 39% 44% 54% 64% 72%