Copalillo monthly weather averages

Average daytime temperature

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

Copalillo average temperature chart (Celsius) Copalillo average temperature chart (Fahrenheit)
Average monthly temperatures in Copalillo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 32.1 34 35.9 37 36.4 33.4 32.3 32.2 31.3 32.2 32.4 31.9
°F 89.8 93.2 96.6 98.6 97.5 92.2 90.2 90 88.4 90 90.4 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.

Copalillo monthly rainfall chart (mm) Copalillo monthly rainfall chart (inches)
Average monthly rainfall in Copalillo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 8 2 3 16 66 176 178 180 181 77 16 3
inches 0.3 0.1 0.1 0.6 2.6 6.9 7 7.1 7.1 3 0.6 0.1
Rainy days 1 0 0 1 6 13 14 15 15 6 2 0

Average annual rainfall in Copalillo: 825mm (324.8 inches)

Average daily sunshine

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

Copalillo average daily sunshine chart
Average daily sunshine Copalillo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.2 7.8 7.8 6.9 6.2 5.6 5.9 6.2 5.2 6.3 6.9 6.9

Day / night temperatures

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

Copalillo average minimum / maximum temperatures (Celsius) Copalillo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Copalillo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 13.1 14.8 16.9 19 20.2 20.1 19 18.9 19 17.6 15.2 13.5
Max °C 32.6 34.5 36.4 37.5 36.8 33.8 32.7 32.6 31.7 32.6 32.9 32.3
Min °F 55.5 58.6 62.3 66.1 68.4 68.1 66.1 65.9 66.1 63.7 59.3 56.3
Max °F 73 76.3 79.9 82.8 83.3 80.4 78.4 78.3 77.5 77.2 75.2 73.2

Sea temperature

The graph below shows the average sea temperature.

Copalillo average sea temperature chart (Celsius) Copalillo average sea temperature chart (Fahrenheit)
Average sea temperature around Copalillo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.2 26 26.1 26.8 28 29.1 29.5 29.8 29.5 29.1 28.2 27.1
°F 79.2 78.7 78.9 80.2 82.5 84.4 85 85.6 85.1 84.3 82.7 80.7

Wind speed

The graph below shows the average wind speed.

Copalillo average winspeed by month (km/h) Copalillo average winspeed by month (mph)
Average wind speed in Copalillo (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 7 8 9 8 8 8 7 7 7 7 7 6
mph 4 5 5 5 5 5 4 4 4 5 4 4

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.

Copalillo relative humidity averages
Average relative humidity in Copalillo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
76% 74% 71% 71% 73% 79% 81% 81% 84% 80% 78% 77%

Other monthly averages

UV index Best time to go?

Copalillo weather stats

Copalillo weather statistics
Hottest month: May 36.4°C 97.5°F
Driest month: February 2mm 0.1ins
Sunniest month: February 7.8hrs
Coldest month: January 32.1°C 89.8°F
Wettest month: September 181mm 7.1ins
Warmest sea: August 29.8°C 85.6°F
Map showing location of Copalillo (18.03537, -99.04058) Copalillo map pin © Google

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