San Miguel Acatán monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at San Miguel Acatán

San Miguel Acatán average temperature chart (Celsius) San Miguel Acatán average temperature chart (Fahrenheit)
Average monthly temperatures in San Miguel Acatán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 19.8 21 22.5 23.9 24 22.4 21.9 22.2 21.5 21 20.7 20.2
°F 67.7 69.8 72.6 75 75.2 72.4 71.4 72 70.7 69.8 69.3 68.3

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.

San Miguel Acatán monthly rainfall chart (mm) San Miguel Acatán monthly rainfall chart (inches)
Average monthly rainfall in San Miguel Acatán (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 60 44 41 49 100 251 253 208 228 155 86 65
inches 2.4 1.7 1.6 1.9 3.9 9.9 9.9 8.2 9 6.1 3.4 2.6
Rainy days 5 4 4 6 13 21 20 19 22 16 9 6

Average annual rainfall in San Miguel Acatán: 1465.067mm (576.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in San Miguel Acatán

San Miguel Acatán average daily sunshine chart
Average daily sunshine San Miguel Acatán
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.1 7.7 8.3 8 7 6.1 6.5 6.5 5.3 5.9 6.4 6.4

Day / night temperatures

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

San Miguel Acatán average minimum / maximum temperatures (Celsius) San Miguel Acatán average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in San Miguel Acatán (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 5.2 5.7 7.3 9.2 10.7 11.7 11.1 10.7 10.9 10 8.2 6.3
Max °C 20.2 21.4 22.9 24.3 24.3 22.7 22.2 22.5 21.8 21.3 21 20.5
Min °F 41.4 42.2 45.1 48.5 51.3 53.1 51.9 51.3 51.5 49.9 46.8 43.3
Max °F 54.9 56.3 59.2 62.1 63.5 63 61.9 61.9 61.3 60.1 58.3 56.1

Sea temperature

The graph below shows the average sea temperature.

San Miguel Acatán average sea temperature chart (Celsius) San Miguel Acatán average sea temperature chart (Fahrenheit)
Average sea temperature around San Miguel Acatán in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.2 27.2 27.8 28.9 29.6 29.6 29.6 29.7 29.5 29 28.6 28
°F 81 81 82 84 85.2 85.3 85.3 85.5 85.1 84.3 83.5 82.4

Wind speed

The graph below shows the average wind speed.

San Miguel Acatán average winspeed by month (km/h) San Miguel Acatán average winspeed by month (mph)
Average wind speed in San Miguel Acatán (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 11 12 12 11 11 10 10 10 9 11 12 12
mph 7 7 7 7 7 6 6 6 6 7 7 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.

San Miguel Acatán relative humidity averages
Average relative humidity in San Miguel Acatán
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
73% 75% 71% 71% 77% 81% 81% 82% 84% 81% 82% 83%

Other monthly averages

UV index Best time to go?

San Miguel Acatán weather stats

San Miguel Acatán weather statistics
Hottest month: May 24°C 75.2°F
Driest month: March 41mm 1.6ins
Sunniest month: January 8.1hrs
Coldest month: January 19.8°C 67.6°F
Wettest month: July 253mm 10ins
Warmest sea: August 29.7°C 85.5°F
Map showing location of San Miguel Acatán (15.7, -91.61667) San Miguel Acatán map pin © Google

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