Acajutla monthly weather averages

Average daytime temperature

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

Acajutla average temperature chart (Celsius) Acajutla average temperature chart (Fahrenheit)
Average monthly temperatures in Acajutla (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 32.1 32.3 32.8 32.9 32.1 31.2 31.8 31.5 30.5 31.1 31.5 31.8
°F 89.8 90.2 91.1 91.2 89.7 88.1 89.2 88.7 87 87.9 88.7 89.3

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.

Acajutla monthly rainfall chart (mm) Acajutla monthly rainfall chart (inches)
Average monthly rainfall in Acajutla (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 4 1 12 55 170 319 269 308 381 197 60 6
inches 0.1 0 0.5 2.2 6.7 12.5 10.6 12.1 15 7.8 2.4 0.2
Rainy days 4 3 4 7 18 26 24 25 27 21 6 4

Average annual rainfall in Acajutla: 1704.933mm (671.2 inches)

Average daily sunshine

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

Acajutla average daily sunshine chart
Average daily sunshine Acajutla
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 9.1 9.8 9.7 9.1 8 7.4 8.2 7.9 6.8 7.3 8.7 9.2

Day / night temperatures

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

Acajutla average minimum / maximum temperatures (Celsius) Acajutla average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Acajutla (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 20.4 20.8 21.9 22.9 23.1 21.8 22.2 21.5 22.1 21.9 20.9 20.5
Max °C 32.4 32.6 33.1 33.2 32.3 31.4 32 31.8 30.8 31.3 31.8 32.1
Min °F 68.7 69.4 71.4 73.1 73.6 71.2 72 70.6 71.7 71.4 69.5 68.9
Max °F 79.5 80.1 81.5 82.4 81.9 79.9 80.8 79.9 79.5 79.9 79.3 79.3

Sea temperature

The graph below shows the average sea temperature.

Acajutla average sea temperature chart (Celsius) Acajutla average sea temperature chart (Fahrenheit)
Average sea temperature around Acajutla in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 28.1 28.2 28.8 29.6 29.8 29.6 29.6 29.8 29.5 29.3 29.2 28.7
°F 82.6 82.8 83.8 85.3 85.6 85.3 85.2 85.6 85 84.7 84.5 83.7

Wind speed

The graph below shows the average wind speed.

Acajutla average winspeed by month (km/h) Acajutla average winspeed by month (mph)
Average wind speed in Acajutla (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 11 10 9 9 8 8 8 8 8 9 10
mph 7 7 7 6 6 5 5 5 5 5 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.

Acajutla relative humidity averages
Average relative humidity in Acajutla
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 70% 69% 71% 78% 83% 80% 81% 83% 83% 79% 75%

Other monthly averages

UV index Best time to go?

Acajutla weather stats

Acajutla weather statistics
Hottest month: April 32.9°C 91.2°F
Driest month: February 1mm 0ins
Sunniest month: February 9.8hrs
Coldest month: November 31.5°C 88.7°F
Wettest month: September 381mm 15ins
Warmest sea: May 29.8°C 85.6°F
Map showing location of Acajutla (13.59278, -89.8275) Acajutla map pin © Google

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