La Fortuna monthly weather averages

  • Average daytime temperature

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

    La Fortuna average temperature chart
    Average monthly temperatures in La Fortuna (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 29 30 31.6 31.8 29.9 29 28.7 28.7 28.6 28.6 28.2 28.3
    °F 84.2 86.1 88.9 89.2 85.9 84.2 83.6 83.7 83.5 83.4 82.8 82.9

    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.

    Average monthly rainfall in La Fortuna (mm and inches)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    mm 193 124 81 106 260 406 462 426 413 446 320 271
    inches 7.6 4.9 3.2 4.2 10.2 16 18.2 16.8 16.2 17.6 12.6 10.7
    Rainy days 10 7 7 8 17 22 22 22 23 22 16 14
  • Average daily sunshine

    The bar chart below shows the average daily sunshine hours in La Fortuna

    Average daily sunshine La Fortuna
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Hrs sunshine 6.5 7 7.3 7.4 6.7 6.2 6 5.9 5.6 5.5 5.6 5.8
  • Day / night temperatures

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

    Maximum and minimum daily temperatures in La Fortuna (degrees centigrade and fahrenheit)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    Min °C 21.4 21.8 23 23.6 22.5 21.9 21.8 21.7 21.9 21.5 21 21
    Max °C 29.2 30.3 31.8 32 30.1 29.2 28.9 28.9 28.8 28.8 28.4 28.5
    Min °F 70.5 71.2 73.4 74.5 72.5 71.3 71.2 71.1 71.3 70.6 69.8 69.7
    Max °F 77.5 78.8 81.3 82 79.3 77.9 77.5 77.5 77.5 77.2 76.5 76.5
  • Sea temperature

    The graph below shows the average sea temperature.

    Average sea temperature around La Fortuna in degrees centigrade and fahrenheit
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    °C 27.8 27.8 28.2 28.8 29 28.9 28.6 28.7 28.8 28.5 28.1 27.9
    °F 82 82.1 82.8 83.8 84.1 84 83.5 83.7 83.8 83.3 82.5 82.1
  • Wind speed

    The graph below shows the average wind speed.

    Average wind speed in La Fortuna (mph and kmh)
      Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    km/h 15 14 13 13 9 8 10 9 8 8 9 13
    mph 9 9 8 8 6 5 6 5 5 5 6 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.

    Average relative humidity in La Fortuna
    Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
    83% 80% 79% 79% 84% 86% 87% 87% 88% 88% 87% 86%

Other monthly averages

La Fortuna weather stats

La Fortuna weather statistics
Hottest month: April 31.8°C 89.2°F
Driest month: March 81mm 3.2ins
Sunniest month: March 7.3hrs
Coldest month: November 28.2°C 82.8°F
Wettest month: July 462mm 18.2ins
Warmest sea: May 29°C 84.2°F
Map showing location of La Fortuna (10.47089, -84.64535)

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