Saint Augustine South (FL) monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Saint Augustine South

Saint Augustine South average temperature chart (Celsius) Saint Augustine South average temperature chart (Fahrenheit)
Average monthly temperatures in Saint Augustine South (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.7 19.8 23.1 26.5 29.2 31.2 32.3 32 30.5 27.3 23.3 20
°F 65.6 67.7 73.5 79.7 84.5 88.2 90.2 89.5 87 81.1 74 68.1

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.

Saint Augustine South monthly rainfall chart (mm) Saint Augustine South monthly rainfall chart (inches)
Average monthly rainfall in Saint Augustine South (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 71 86 88 58 87 147 153 165 173 91 62 63
inches 2.8 3.4 3.4 2.3 3.4 5.8 6 6.5 6.8 3.6 2.4 2.5
Rainy days 8 8 8 6 8 13 15 15 13 8 7 7

Average annual rainfall in Saint Augustine South: 1192.667mm (469.6 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Saint Augustine South

Saint Augustine South average daily sunshine chart
Average daily sunshine Saint Augustine South
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.1 7.8 9.1 10 9.9 9.7 9.6 9 8.1 7.6 7.1 6.8

Day / night temperatures

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

Saint Augustine South average minimum / maximum temperatures (Celsius) Saint Augustine South average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Saint Augustine South (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 7.7 8.3 11.5 14.6 18.2 21.4 22.5 22.6 21.9 17.9 13 9.1
Max °C 19 20.1 23.4 26.8 29.5 31.5 32.6 32.2 30.8 27.5 23.6 20.3
Min °F 45.8 46.9 52.6 58.3 64.7 70.4 72.4 72.7 71.3 64.2 55.4 48.4
Max °F 55.9 57.6 63.3 69.3 74.8 79.5 81.5 81.3 79.3 72.9 64.9 58.5

Sea temperature

The graph below shows the average sea temperature.

Saint Augustine South average sea temperature chart (Celsius) Saint Augustine South average sea temperature chart (Fahrenheit)
Average sea temperature around Saint Augustine South in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 21.1 20.6 20.9 22.4 25.1 27.4 28.5 28.7 28.1 26.3 23.9 22.3
°F 70 69.2 69.5 72.3 77.1 81.4 83.4 83.7 82.6 79.3 75 72.1

Wind speed

The graph below shows the average wind speed.

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

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.

Saint Augustine South relative humidity averages
Average relative humidity in Saint Augustine South
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 72% 71% 69% 72% 77% 78% 80% 80% 77% 77% 76%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Saint Augustine South weather stats

Saint Augustine South weather statistics
Hottest month: July 32.3°C 90.1°F
Driest month: April 58mm 2.3ins
Sunniest month: April 10hrs
Coldest month: January 18.7°C 65.7°F
Wettest month: September 173mm 6.8ins
Warmest sea: August 28.7°C 83.7°F
Map showing location of Saint Augustine South (29.84249, -81.31448) Saint Augustine South map pin © Google

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