Carlsbad (CA) monthly weather averages

Average daytime temperature

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

Carlsbad average temperature chart (Celsius) Carlsbad average temperature chart (Fahrenheit)
Average monthly temperatures in Carlsbad (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.3 18.8 18.8 20.4 21.7 23.6 26.4 27.1 26.2 24.2 20.9 18.4
°F 64.9 65.9 65.8 68.7 71 74.5 79.5 80.8 79.2 75.5 69.6 65.1

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.

Carlsbad monthly rainfall chart (mm) Carlsbad monthly rainfall chart (inches)
Average monthly rainfall in Carlsbad (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 63 53 55 25 6 1 1 1 6 7 36 43
inches 2.5 2.1 2.2 1 0.2 0.1 0 0 0.2 0.3 1.4 1.7
Rainy days 6 5 6 4 2 1 0 1 1 2 4 5

Average annual rainfall in Carlsbad: 213.53325mm (84.1 inches)

Average daily sunshine

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

Carlsbad average daily sunshine chart
Average daily sunshine Carlsbad
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.3 8.7 9.1 10.2 9.2 9.5 11.3 10.9 9.5 8.8 8.3 8.1

Day / night temperatures

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

Carlsbad average minimum / maximum temperatures (Celsius) Carlsbad average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Carlsbad (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.2 8.1 9.2 10.8 13.3 15.3 17.5 18.3 16.9 13.9 10 7.1
Max °C 18.6 19.1 19 20.7 21.9 23.8 26.6 27.3 26.5 24.4 21.2 18.7
Min °F 44.9 46.6 48.5 51.4 55.9 59.5 63.4 64.9 62.3 57 49.9 44.7
Max °F 55.2 56.5 57.4 60.3 63.6 67.2 71.6 73 71 66.5 60 55.1

Sea temperature

The graph below shows the average sea temperature.

Carlsbad average sea temperature chart (Celsius) Carlsbad average sea temperature chart (Fahrenheit)
Average sea temperature around Carlsbad in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 14.9 14.9 15.1 15.6 16.6 18 19.8 20.5 20.4 19.3 17.5 15.7
°F 58.8 58.8 59.3 60 61.8 64.4 67.6 69 68.8 66.7 63.5 60.2

Wind speed

The graph below shows the average wind speed.

Carlsbad average winspeed by month (km/h) Carlsbad average winspeed by month (mph)
Average wind speed in Carlsbad (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 14 15 15 14 14 14 13 12 11 11
mph 7 8 9 9 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.

Carlsbad relative humidity averages
Average relative humidity in Carlsbad
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
63% 66% 66% 65% 67% 70% 71% 71% 70% 67% 65% 64%