West Hills (CA) monthly weather averages

Average daytime temperature

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

West Hills average temperature chart (Celsius) West Hills average temperature chart (Fahrenheit)
Average monthly temperatures in West Hills (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.9 17.9 18.2 20.3 22.5 25.7 29.2 29.3 27.8 24.6 20 16.9
°F 62.4 64.2 64.7 68.5 72.5 78.3 84.5 84.8 82 76.3 68.1 62.4

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.

West Hills monthly rainfall chart (mm) West Hills monthly rainfall chart (inches)
Average monthly rainfall in West Hills (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 93 73 58 37 6 2 2 2 5 8 55 55
inches 3.7 2.9 2.3 1.5 0.2 0.1 0.1 0.1 0.2 0.3 2.2 2.1
Rainy days 5 5 6 3 1 1 0 1 2 2 4 5

Average annual rainfall in West Hills: 311.667mm (122.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in West Hills

West Hills average daily sunshine chart
Average daily sunshine West Hills
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 8.2 8.8 10.5 10 10.7 12.1 11.6 10.1 8.9 7.4 7.1

Day / night temperatures

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

West Hills average minimum / maximum temperatures (Celsius) West Hills average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in West Hills (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 5 6.1 6.8 8.3 10.8 13.4 15.9 16.2 14.7 11.7 7.7 5
Max °C 17.2 18.2 18.5 20.6 22.8 26 29.5 29.7 28.1 25 20.4 17.2
Min °F 41 42.9 44.2 46.9 51.4 56.1 60.6 61.1 58.5 53 45.8 41
Max °F 52 53.8 54.7 57.9 62.2 67.5 72.9 73.2 70.5 64.9 57.2 52

Sea temperature

The graph below shows the average sea temperature.

West Hills average sea temperature chart (Celsius) West Hills average sea temperature chart (Fahrenheit)
Average sea temperature around West Hills in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.4 14.3 14.3 14.3 15 16.1 17.8 18.6 18.6 17.9 16.6 15.1
°F 57.9 57.7 57.7 57.8 59 61.1 64 65.5 65.5 64.3 61.9 59.1

Wind speed

The graph below shows the average wind speed.

West Hills average winspeed by month (km/h) West Hills average winspeed by month (mph)
Average wind speed in West Hills (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 13 14 14 14 13 13 12 11 11 10
mph 7 8 8 9 9 9 8 8 7 7 7 6

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.

West Hills relative humidity averages
Average relative humidity in West Hills
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 67% 67% 64% 65% 66% 67% 68% 67% 65% 66% 67%