Gibraltar monthly weather averages

Average daytime temperature

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

Gibraltar average temperature chart (Celsius) Gibraltar average temperature chart (Fahrenheit)
Average monthly temperatures in Gibraltar (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 15.6 16 17.3 18.6 21 24 26.8 27.2 25.4 21.9 18.5 16.3
°F 60 60.7 63.1 65.5 69.9 75.3 80.3 81 77.7 71.4 65.2 61.3

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.

Gibraltar monthly rainfall chart (mm) Gibraltar monthly rainfall chart (inches)
Average monthly rainfall in Gibraltar (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 110 98 78 62 35 15 2 3 17 63 123 125
inches 4.3 3.9 3.1 2.4 1.4 0.6 0.1 0.1 0.6 2.5 4.8 4.9
Rainy days 11 11 9 8 6 4 1 1 3 7 10 11

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Gibraltar

Gibraltar average daily sunshine chart
Average daily sunshine Gibraltar
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.5 5.9 7.2 8.4 9.9 11.1 11.5 10.9 8.8 7.2 5.7 5.3

Day / night temperatures

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

Gibraltar average minimum / maximum temperatures (Celsius) Gibraltar average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Gibraltar (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 10.1 10.5 11.4 12.3 14.4 17 19.4 20 19.1 16.2 13.2 11
Max °C 15.7 16.1 17.5 18.8 21.2 24.2 27 27.4 25.6 22.1 18.6 16.4
Min °F 50.2 50.9 52.4 54.1 57.9 62.6 66.9 68 66.3 61.1 55.8 51.8
Max °F 55.2 55.9 57.9 59.9 64 69.1 73.8 74.7 72.1 66.4 60.6 56.7

Sea temperature

The graph below shows the average sea temperature.

Gibraltar average sea temperature chart (Celsius) Gibraltar average sea temperature chart (Fahrenheit)
Average sea temperature around Gibraltar in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16.1 15.6 15.8 16.5 17.9 20.1 22.2 23 22.1 20.4 18.5 17
°F 61.1 60.1 60.5 61.8 64.2 68.2 71.9 73.3 71.9 68.8 65.2 62.6

Wind speed

The graph below shows the average wind speed.

Gibraltar average winspeed by month (km/h) Gibraltar average winspeed by month (mph)
Average wind speed in Gibraltar (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 21 21 18 18 18 18 17 17 17 18 19
mph 12 13 13 11 11 11 11 11 11 11 11 12

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.

Gibraltar relative humidity averages
Average relative humidity in Gibraltar
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 75% 72% 71% 68% 66% 64% 65% 68% 73% 76% 76%
Gibraltar

Other monthly averages

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Gibraltar weather stats

Gibraltar weather statistics
Hottest month: August 27.2°C 81°F
Driest month: July 2mm 0.1ins
Sunniest month: August 10.9hrs
Coldest month: January 15.6°C 60.1°F
Wettest month: December 125mm 4.9ins
Warmest sea: August 23°C 73.4°F
Map showing location of Gibraltar (36.14474, -5.35257)

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