Cottonwood Heights (UT) monthly weather averages

Average daytime temperature

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

Cottonwood Heights average temperature chart (Celsius) Cottonwood Heights average temperature chart (Fahrenheit)
Average monthly temperatures in Cottonwood Heights (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.4 2.5 5.4 10.9 16.8 22.3 26.9 25.6 20.8 14.6 6.1 1.2
°F 32.8 36.4 41.7 51.6 62.2 72.1 80.5 78.1 69.4 58.2 43 34.1

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.

Cottonwood Heights monthly rainfall chart (mm) Cottonwood Heights monthly rainfall chart (inches)
Average monthly rainfall in Cottonwood Heights (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 95 91 94 83 60 37 33 41 52 67 89 95
inches 3.7 3.6 3.7 3.3 2.4 1.5 1.3 1.6 2 2.6 3.5 3.7
Rainy days 10 9 11 10 9 7 7 8 7 7 8 10

Average annual rainfall in Cottonwood Heights: 765.333mm (301.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Cottonwood Heights

Cottonwood Heights average daily sunshine chart
Average daily sunshine Cottonwood Heights
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 6.7 8.3 9.5 10.7 12.4 12.5 11.6 10.4 8.6 5.8 4.7

Day / night temperatures

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

Cottonwood Heights average minimum / maximum temperatures (Celsius) Cottonwood Heights average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Cottonwood Heights (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -12.8 -11.2 -7.9 -4.1 0 4.1 7.8 7 2.2 -2.6 -7.5 -11.9
Max °C 0.8 2.8 5.7 11.3 17.2 22.8 27.4 26.1 21.3 15 6.5 1.5
Min °F 9.1 11.8 17.8 24.7 32 39.3 46 44.5 35.9 27.3 18.6 10.6
Max °F 21.2 24.4 30 38.5 47.5 56.1 63.7 61.7 53.1 43.2 31.1 22.6

Sea temperature

The graph below shows the average sea temperature.

Cottonwood Heights average sea temperature chart (Celsius) Cottonwood Heights average sea temperature chart (Fahrenheit)
Average sea temperature around Cottonwood Heights 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.

Cottonwood Heights average winspeed by month (km/h) Cottonwood Heights average winspeed by month (mph)
Average wind speed in Cottonwood Heights (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 15 17 18 17 17 17 16 16 15 15 14
mph 9 9 11 11 11 10 10 10 10 9 9 9

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.

Cottonwood Heights relative humidity averages
Average relative humidity in Cottonwood Heights
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 67% 58% 51% 47% 41% 39% 41% 47% 55% 65% 71%

Other monthly averages

UV index Best time to go?

Cottonwood Heights weather stats

Cottonwood Heights weather statistics
Hottest month: July 26.9°C 80.4°F
Driest month: July 33mm 1.3ins
Sunniest month: July 12.5hrs
Coldest month: January 0.4°C 32.7°F
Wettest month: December 95mm 3.7ins
Warmest sea: August 17.1°C 62.8°F
Map showing location of Cottonwood Heights (40.61967, -111.81021) Cottonwood Heights map pin © Google

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