Gardena (CA) monthly weather averages

Average daytime temperature

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

Gardena average temperature chart (Celsius) Gardena average temperature chart (Fahrenheit)
Average monthly temperatures in Gardena (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.2 19.8 19.8 21.4 22.2 24.3 27.1 27.7 27 25.3 22 19.4
°F 66.6 67.7 67.7 70.5 72 75.7 80.7 81.8 80.6 77.5 71.6 66.9

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.

Gardena monthly rainfall chart (mm) Gardena monthly rainfall chart (inches)
Average monthly rainfall in Gardena (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 66 62 53 23 4 1 1 3 8 7 44 43
inches 2.6 2.4 2.1 0.9 0.2 0 0 0.1 0.3 0.3 1.7 1.7
Rainy days 5 5 6 3 1 0 0 1 2 2 4 5

Average annual rainfall in Gardena: 229.167mm (90.2 inches)

Average daily sunshine

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

Gardena average daily sunshine chart
Average daily sunshine Gardena
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.8 8.4 9.1 10.6 9.6 10 12.2 11.7 9.9 8.8 7.8 7.6

Day / night temperatures

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

Gardena average minimum / maximum temperatures (Celsius) Gardena average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Gardena (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 8.5 9.5 10.4 11.8 13.8 15.7 17.5 18.3 17.6 15.1 11.4 8.6
Max °C 19.5 20.1 20.1 21.7 22.5 24.5 27.3 27.9 27.3 25.5 22.3 19.7
Min °F 47.3 49.1 50.6 53.2 56.8 60.3 63.5 64.9 63.6 59.2 52.4 47.4
Max °F 57.2 58.6 59.4 62.1 64.6 68.2 72.3 73.6 72.3 68.5 62.2 57.4

Sea temperature

The graph below shows the average sea temperature.

Gardena average sea temperature chart (Celsius) Gardena average sea temperature chart (Fahrenheit)
Average sea temperature around Gardena in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.8 14.7 14.8 15 15.8 17.1 18.8 19.6 19.6 18.7 17.2 15.5
°F 58.6 58.4 58.6 59 60.5 62.7 65.8 67.3 67.2 65.7 63 60

Wind speed

The graph below shows the average wind speed.

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

Gardena relative humidity averages
Average relative humidity in Gardena
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
64% 67% 69% 67% 70% 71% 71% 72% 70% 69% 66% 65%