Santiago de Cuba monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Santiago de Cuba

Santiago de Cuba average temperature chart (Celsius) Santiago de Cuba average temperature chart (Fahrenheit)
Average monthly temperatures in Santiago de Cuba (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.4 28.5 29.4 30 30.3 31.2 32.2 32.3 31.6 31 29.7 28.7
°F 83.2 83.4 84.9 86 86.5 88.1 89.9 90.1 88.9 87.8 85.4 83.7

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.

Santiago de Cuba monthly rainfall chart (mm) Santiago de Cuba monthly rainfall chart (inches)
Average monthly rainfall in Santiago de Cuba (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 39 39 50 98 206 153 115 138 164 191 87 39
inches 1.5 1.5 2 3.8 8.1 6 4.5 5.4 6.4 7.5 3.4 1.5
Rainy days 6 5 6 8 12 11 13 13 14 15 9 6

Average annual rainfall in Santiago de Cuba: 1260.833mm (496.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Santiago de Cuba

Santiago de Cuba average daily sunshine chart
Average daily sunshine Santiago de Cuba
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.1 7.3 7.6 8 6.5 6.6 7.7 7.2 6.4 6.1 6.3 6.6

Day / night temperatures

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

Santiago de Cuba average minimum / maximum temperatures (Celsius) Santiago de Cuba average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Santiago de Cuba (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 18.1 18.2 19.2 20 21.3 22.2 22.4 22.3 22.2 21.8 20.5 18.9
Max °C 28.7 28.8 29.7 30.3 30.5 31.4 32.4 32.5 31.9 31.2 29.9 29
Min °F 64.6 64.8 66.5 67.9 70.3 72 72.3 72.1 71.9 71.2 68.9 65.9
Max °F 74.1 74.3 75.9 77.2 78.6 80.2 81.3 81.3 80.6 79.7 77.4 75

Sea temperature

The graph below shows the average sea temperature.

Santiago de Cuba average sea temperature chart (Celsius) Santiago de Cuba average sea temperature chart (Fahrenheit)
Average sea temperature around Santiago de Cuba in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.5 26.2 26.3 26.8 27.6 28.6 29 29.3 29.5 29.1 28.2 27.2
°F 79.7 79.2 79.3 80.3 81.6 83.4 84.2 84.8 85 84.4 82.8 81

Wind speed

The graph below shows the average wind speed.

Santiago de Cuba average winspeed by month (km/h) Santiago de Cuba average winspeed by month (mph)
Average wind speed in Santiago de Cuba (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 9 8 9 8 7 7 8 8 7 7 8 8
mph 5 5 6 5 5 4 5 5 4 4 5 5

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.

Santiago de Cuba relative humidity averages
Average relative humidity in Santiago de Cuba
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
77% 75% 75% 74% 77% 78% 76% 77% 80% 81% 80% 78%
Santiago de Cuba

Other monthly averages

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Santiago de Cuba weather stats

Santiago de Cuba weather statistics
Hottest month: July 32.2°C 90°F
Driest month: January 39mm 1.5ins
Sunniest month: January 7.1hrs
Coldest month: January 28.4°C 83.1°F
Wettest month: May 206mm 8.1ins
Warmest sea: September 29.5°C 85.1°F
Map showing location of Santiago de Cuba (20.02472, -75.82194) Santiago de Cuba map pin © Google

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