Yucaipa (CA) monthly weather averages

Average daytime temperature

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

Yucaipa average temperature chart (Celsius) Yucaipa average temperature chart (Fahrenheit)
Average monthly temperatures in Yucaipa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.7 17.3 17.8 20.8 24.7 29.5 34.2 33.8 30.4 25.5 19.5 15.8
°F 60.2 63.1 64.1 69.4 76.4 85.1 93.6 92.9 86.7 77.9 67.1 60.4

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.

Yucaipa monthly rainfall chart (mm) Yucaipa monthly rainfall chart (inches)
Average monthly rainfall in Yucaipa (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 96 73 72 56 22 3 4 7 14 15 55 76
inches 3.8 2.9 2.8 2.2 0.9 0.1 0.1 0.3 0.6 0.6 2.2 3
Rainy days 5 5 5 3 1 1 1 1 2 2 3 4

Average annual rainfall in Yucaipa: 408.9mm (161 inches)

Average daily sunshine

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

Yucaipa average daily sunshine chart
Average daily sunshine Yucaipa
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.1 8.8 9.4 10.7 10.3 11 12.1 11.6 10.3 9.3 8.2 8

Day / night temperatures

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

Yucaipa average minimum / maximum temperatures (Celsius) Yucaipa average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Yucaipa (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.8 3 4.1 5.9 9.6 12.9 16.4 16.4 13.4 9.3 4.8 1.7
Max °C 16 17.6 18.2 21.2 25.1 29.9 34.7 34.3 30.8 25.9 19.9 16.1
Min °F 35.2 37.4 39.3 42.5 49.2 55.2 61.4 61.4 56.1 48.7 40.6 35.1
Max °F 48 50.5 52 56.3 63.1 70.5 77.9 77.5 71.8 63.7 54.1 48

Sea temperature

The graph below shows the average sea temperature.

Yucaipa average sea temperature chart (Celsius) Yucaipa average sea temperature chart (Fahrenheit)
Average sea temperature around Yucaipa in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.6 14.5 14.7 15 15.8 17.2 18.9 19.7 19.6 18.6 17 15.3
°F 58.2 58.1 58.4 58.9 60.5 62.9 66 67.5 67.3 65.6 62.6 59.6

Wind speed

The graph below shows the average wind speed.

Yucaipa average winspeed by month (km/h) Yucaipa average winspeed by month (mph)
Average wind speed in Yucaipa (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 12 13 15 16 15 15 15 14 13 12 12 12
mph 7 8 9 10 9 9 9 9 8 8 7 7

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.

Yucaipa relative humidity averages
Average relative humidity in Yucaipa
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
59% 59% 57% 53% 53% 53% 56% 58% 58% 57% 58% 60%