Miami Beach (FL) monthly weather averages

  • Average daytime temperature

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

    Miami Beach average temperature chart
    Average monthly temperatures in Miami Beach (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 23.6 24.1 25.5 27.3 29 30.4 31.3 31.4 30.8 29 26.5 24.4
    °F 74.6 75.3 78 81.1 84.2 86.8 88.4 88.6 87.4 84.1 79.7 75.9

    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.

    Average monthly rainfall in Miami Beach (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 61 59 57 75 151 212 135 155 187 157 85 50
    inches 2.4 2.3 2.3 3 6 8.4 5.3 6.1 7.4 6.2 3.4 2
    Rainy days 7 6 6 5 11 16 16 18 17 14 9 7
  • Average daily sunshine

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

    Average daily sunshine Miami Beach
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 7.7 8.3 9.5 10.4 10.2 10.1 10.5 9.8 9.1 8.8 7.9 7.6
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Miami Beach (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 15.4 15.7 17.9 19.9 22.2 23.8 24.6 24.8 24.3 22.4 19.5 16.6
    Max °C 23.9 24.3 25.7 27.5 29.2 30.6 31.5 31.6 30.9 29.1 26.7 24.6
    Min °F 59.6 60.2 64.3 67.7 71.9 74.8 76.2 76.6 75.8 72.4 67 61.8
    Max °F 67.3 67.9 71.3 74.6 78.2 81 82.5 82.8 81.7 78.4 73.5 69
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Miami Beach in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 23.7 23.4 23.9 25.1 26.9 28.7 29.6 29.9 29.4 28.1 26.2 24.8
    °F 74.7 74.1 75 77.3 80.4 83.7 85.2 85.8 85 82.6 79.1 76.7
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Miami Beach (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 16 18 18 18 17 14 14 14 14 16 17 17
    mph 10 11 11 11 10 9 9 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.

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

Other monthly averages

Miami Beach weather stats

Miami Beach weather statistics
Hottest month: August 31.4°C 88.5°F
Driest month: December 50mm 2ins
Sunniest month: April 10.4hrs
Coldest month: January 23.6°C 74.5°F
Wettest month: June 212mm 8.3ins
Warmest sea: August 29.9°C 85.8°F
Map showing location of Miami Beach (25.79065, -80.13005)

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