Deerfield Beach (FL) monthly weather averages

Average daytime temperature

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

Deerfield Beach average temperature chart (Celsius) Deerfield Beach average temperature chart (Fahrenheit)
Average monthly temperatures in Deerfield Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.8 24.3 25.8 27.6 29.4 31 31.9 32 31.2 29.3 26.7 24.6
°F 74.8 75.7 78.4 81.6 85 87.7 89.3 89.5 88.2 84.7 80.1 76.2

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.

Deerfield Beach monthly rainfall chart (mm) Deerfield Beach monthly rainfall chart (inches)
Average monthly rainfall in Deerfield Beach (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 66 66 72 86 153 223 160 170 206 177 101 63
inches 2.6 2.6 2.8 3.4 6 8.8 6.3 6.7 8.1 7 4 2.5
Rainy days 8 7 7 6 11 15 15 17 17 13 9 7

Average annual rainfall in Deerfield Beach: 1488.667mm (586.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Deerfield Beach

Deerfield Beach average daily sunshine chart
Average daily sunshine Deerfield Beach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.7 8.3 9.5 10.3 10.1 9.9 10.3 9.7 9 8.7 7.8 7.5

Day / night temperatures

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

Deerfield Beach average minimum / maximum temperatures (Celsius) Deerfield Beach average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Deerfield Beach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14 14.3 16.8 18.6 21.2 23.1 23.8 24.1 23.6 21.6 18.5 15.4
Max °C 24 24.5 26 27.8 29.7 31.2 32.1 32.2 31.4 29.5 27 24.8
Min °F 57.2 57.7 62.2 65.5 70.1 73.5 74.8 75.3 74.5 70.8 65.2 59.7
Max °F 66.2 66.9 70.5 73.8 77.7 80.8 82.2 82.6 81.5 77.9 72.9 68.2

Sea temperature

The graph below shows the average sea temperature.

Deerfield Beach average sea temperature chart (Celsius) Deerfield Beach average sea temperature chart (Fahrenheit)
Average sea temperature around Deerfield Beach in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 23.6 23.3 23.7 24.9 26.6 28.3 29.2 29.6 29.1 27.8 26 24.7
°F 74.5 73.9 74.7 76.8 79.8 82.9 84.6 85.2 84.4 82.1 78.7 76.4

Wind speed

The graph below shows the average wind speed.

Deerfield Beach average winspeed by month (km/h) Deerfield Beach average winspeed by month (mph)
Average wind speed in Deerfield Beach (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 18 18 18 17 14 13 14 14 17 17 17
mph 10 11 11 11 10 9 8 9 9 10 11 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.

Deerfield Beach relative humidity averages
Average relative humidity in Deerfield Beach
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 72% 70% 68% 72% 77% 76% 76% 78% 75% 74% 73%