Santo Domingo monthly weather averages

  • Average daytime temperature

    The bar chart below shows the average monthly peak daytime temperatures at Santo Domingo

    Santo Domingo average temperature chart
    Average monthly temperatures in Santo Domingo (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 29.4 29.8 30.6 31.2 31.6 32 32.4 32.3 32.3 31.8 30.8 29.6
    °F 84.9 85.6 87.1 88.2 88.8 89.5 90.2 90.1 90.1 89.2 87.5 85.2

    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.

    Average monthly rainfall in Santo Domingo (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 63 66 65 100 222 182 195 239 204 194 114 85
    inches 2.5 2.6 2.6 3.9 8.7 7.2 7.7 9.4 8 7.6 4.5 3.3
    Rainy days 14 11 10 10 12 12 14 15 15 16 14 15
  • Average daily sunshine

    The bar chart below shows the average daily sunshine hours in Santo Domingo

    Average daily sunshine Santo Domingo
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 7.8 8.6 8.7 8.8 8.2 8.3 8 8.3 7.9 7.2 7.7 7
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in Santo Domingo (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 19.2 19.2 19.8 20.5 21.6 22.2 22.4 22.3 22.1 21.8 21 19.8
    Max °C 29.7 30.1 30.9 31.5 31.8 32.2 32.6 32.6 32.5 32.1 31.1 29.8
    Min °F 66.5 66.5 67.6 68.9 70.9 72 72.3 72.1 71.8 71.2 69.7 67.6
    Max °F 75.9 76.3 77.5 78.8 80.1 81 81.5 81.3 81.1 80.4 78.8 76.6
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around Santo Domingo in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 26.7 26.4 26.3 26.8 27.5 28.1 28.3 28.7 29 28.9 28.4 27.4
    °F 80.1 79.5 79.4 80.2 81.5 82.6 82.9 83.6 84.2 84.1 83 81.4
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in Santo Domingo (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 10 11 12 12 11 11 11 11 10 9 10 10
    mph 7 7 7 7 7 7 7 7 6 6 6 7

    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 Santo Domingo
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    80% 78% 76% 76% 80% 81% 81% 82% 82% 83% 82% 81%

Other monthly averages

Santo Domingo weather stats

Santo Domingo weather statistics
Hottest month: July 32.4°C 90.3°F
Driest month: January 63mm 2.5ins
Sunniest month: February 8.6hrs
Coldest month: January 29.4°C 84.9°F
Wettest month: August 239mm 9.4ins
Warmest sea: September 29°C 84.2°F
Map showing location of Santo Domingo (18.50012, -69.98857)

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