San Germán monthly weather averages

Contents

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at San Germán

San Germán average temperature chart (Celsius) San Germán average temperature chart (Fahrenheit)
Average monthly temperatures in San Germán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.7 27 27.4 28.3 29.2 29.8 29.9 29.9 30 29.8 28.6 27.4
°F 80.1 80.6 81.3 82.9 84.5 85.6 85.8 85.9 86.1 85.6 83.5 81.4

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.

San Germán monthly rainfall chart (mm) San Germán monthly rainfall chart (inches)
Average monthly rainfall in San Germán (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 56 56 76 128 168 105 156 198 220 205 154 85
inches 2.2 2.2 3 5 6.6 4.1 6.1 7.8 8.6 8.1 6.1 3.4
Rainy days 19 14 14 13 14 15 17 18 17 17 18 20

Average annual rainfall in San Germán: 1557.4mm (613.1 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in San Germán

San Germán average daily sunshine chart
Average daily sunshine San Germán
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 9 9.6 9.4 8.6 9.1 9.3 9.2 8.5 8 7.8 7.8

Day / night temperatures

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

San Germán average minimum / maximum temperatures (Celsius) San Germán average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in San Germán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.1 20.1 20.5 21.2 22.3 23.1 23.4 23.3 23 22.7 22 21
Max °C 26.9 27.2 27.6 28.5 29.4 30 30.1 30.1 30.2 30 28.8 27.6
Min °F 68.2 68.1 68.8 70.1 72.1 73.5 74 73.9 73.4 72.8 71.6 69.8
Max °F 74.3 74.5 75.2 76.6 78.4 79.7 80.1 80.1 79.9 79.3 77.7 75.7

Sea temperature

The graph below shows the average sea temperature.

San Germán average sea temperature chart (Celsius) San Germán average sea temperature chart (Fahrenheit)
Average sea temperature around San Germán in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.6 26.3 26.3 26.8 27.5 28.1 28.4 28.7 29 28.9 28.3 27.4
°F 80 79.3 79.3 80.2 81.5 82.6 83 83.7 84.2 84 82.9 81.3

Wind speed

The graph below shows the average wind speed.

San Germán average winspeed by month (km/h) San Germán average winspeed by month (mph)
Average wind speed in San Germán (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 16 15 16 18 16 14 13 15 17
mph 10 11 10 10 9 10 11 10 9 8 9 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.

San Germán relative humidity averages
Average relative humidity in San Germán
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
79% 77% 76% 77% 79% 79% 79% 80% 80% 80% 80% 79%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

San Germán weather stats

San Germán weather statistics
Hottest month: July 29.9°C 85.8°F
Driest month: January 56mm 2.2ins
Sunniest month: March 9.6hrs
Coldest month: January 26.7°C 80.1°F
Wettest month: September 220mm 8.7ins
Warmest sea: September 29°C 84.2°F
Map showing location of San Germán (18.08163, -67.0449) San Germán map pin © Google

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