Cape Coral (FL) monthly weather averages

Average daytime temperature

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

Cape Coral average temperature chart (Celsius) Cape Coral average temperature chart (Fahrenheit)
Average monthly temperatures in Cape Coral (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.3 23.8 26.3 28.8 31.3 32.2 32.7 32.7 32 29.7 26.8 24.1
°F 73.9 74.9 79.3 83.8 88.3 90 90.9 90.9 89.6 85.5 80.3 75.4

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.

Cape Coral monthly rainfall chart (mm) Cape Coral monthly rainfall chart (inches)
Average monthly rainfall in Cape Coral (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 49 57 75 35 96 235 214 230 202 85 39 40
inches 1.9 2.2 3 1.4 3.8 9.3 8.4 9.1 8 3.3 1.5 1.6
Rainy days 6 6 6 4 8 13 14 16 14 9 7 6

Average annual rainfall in Cape Coral: 1301.366mm (512.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Cape Coral

Cape Coral average daily sunshine chart
Average daily sunshine Cape Coral
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.7 8.4 9.6 10.7 10.7 10.1 9.9 9.4 8.8 8.6 7.8 7.5

Day / night temperatures

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

Cape Coral average minimum / maximum temperatures (Celsius) Cape Coral average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Cape Coral (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 11.9 12.3 14.9 16.7 19.9 22.8 23.7 23.7 23.4 20.3 16.1 12.8
Max °C 23.6 24.1 26.6 29.1 31.6 32.5 33 33 32.2 30 27.1 24.4
Min °F 53.3 54.1 58.7 62.1 67.7 73 74.6 74.6 74.1 68.5 61 55
Max °F 63.9 64.8 69.3 73.2 78.3 81.7 82.9 82.9 82 77.2 70.9 65.5

Sea temperature

The graph below shows the average sea temperature.

Cape Coral average sea temperature chart (Celsius) Cape Coral average sea temperature chart (Fahrenheit)
Average sea temperature around Cape Coral in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 22.5 22 22.5 23.9 26.1 28.3 29.4 29.8 29.3 27.8 25.7 23.9
°F 72.5 71.5 72.5 75.1 79 82.9 85 85.7 84.7 82 78.2 75.1

Wind speed

The graph below shows the average wind speed.

Cape Coral average winspeed by month (km/h) Cape Coral average winspeed by month (mph)
Average wind speed in Cape Coral (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 17 17 17 16 14 12 12 13 15 16 16
mph 10 10 11 10 10 9 8 8 8 9 10 10

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.

Cape Coral relative humidity averages
Average relative humidity in Cape Coral
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 73% 72% 69% 71% 77% 78% 79% 79% 75% 76% 76%