San Sebastián de la Gomera monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at San Sebastián de la Gomera

San Sebastián de la Gomera average temperature chart (Celsius) San Sebastián de la Gomera average temperature chart (Fahrenheit)
Average monthly temperatures in San Sebastián de la Gomera (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.8 19.2 20 20 21.2 23 25.1 26 25.8 24.2 21.9 19.9
°F 65.9 66.5 68.1 68 70.1 73.3 77.2 78.8 78.4 75.6 71.4 67.9

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.

San Sebastián de la Gomera monthly rainfall chart (mm) San Sebastián de la Gomera monthly rainfall chart (inches)
Average monthly rainfall in San Sebastián de la Gomera (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 61 52 38 25 8 4 1 2 11 38 65 71
inches 2.4 2 1.5 1 0.3 0.1 0 0.1 0.4 1.5 2.6 2.8
Rainy days 4 4 4 4 2 1 1 1 2 5 5 6

Average annual rainfall in San Sebastián de la Gomera: 387.2mm (152.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in San Sebastián de la Gomera

San Sebastián de la Gomera average daily sunshine chart
Average daily sunshine San Sebastián de la Gomera
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.5 7.2 7.4 8 9 9.7 10.3 9.9 8.4 7.5 6.7 6.2

Day / night temperatures

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

San Sebastián de la Gomera average minimum / maximum temperatures (Celsius) San Sebastián de la Gomera average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in San Sebastián de la Gomera (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.5 13.3 13.8 14.1 15.1 16.9 18.5 19.3 19.3 18.1 16.4 14.6
Max °C 19 19.3 20.2 20.2 21.3 23.1 25.3 26.2 26 24.4 22.1 20.1
Min °F 56.2 55.9 56.8 57.3 59.2 62.4 65.3 66.7 66.7 64.5 61.4 58.2
Max °F 61.2 61.3 62.6 62.8 64.8 68 71.4 72.9 72.7 70.2 66.6 63.1

Sea temperature

The graph below shows the average sea temperature.

San Sebastián de la Gomera average sea temperature chart (Celsius) San Sebastián de la Gomera average sea temperature chart (Fahrenheit)
Average sea temperature around San Sebastián de la Gomera in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.9 19.3 19.2 19.6 20.4 21.6 22.5 23.3 24 23.8 22.5 21
°F 67.8 66.7 66.6 67.2 68.8 70.9 72.5 74 75.3 74.8 72.5 69.8

Wind speed

The graph below shows the average wind speed.

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

San Sebastián de la Gomera relative humidity averages
Average relative humidity in San Sebastián de la Gomera
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
71% 70% 67% 68% 67% 68% 65% 65% 68% 70% 71% 71%

Other monthly averages

UV index Best time to go?

San Sebastián de la Gomera weather stats

San Sebastián de la Gomera weather statistics
Hottest month: August 26°C 78.8°F
Driest month: July 1mm 0ins
Sunniest month: August 9.9hrs
Coldest month: January 18.8°C 65.8°F
Wettest month: December 71mm 2.8ins
Warmest sea: September 24°C 75.2°F
Map showing location of San Sebastián de la Gomera (28.09163, -17.11331) San Sebastián de la Gomera map pin © Google

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