San Miguel de Allende monthly weather averages

Average daytime temperature

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

San Miguel de Allende average temperature chart (Celsius) San Miguel de Allende average temperature chart (Fahrenheit)
Average monthly temperatures in San Miguel de Allende (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 21.5 23.2 25.9 27.9 28.8 27.1 25.6 25.7 24.6 24.2 23.1 21.5
°F 70.7 73.8 78.7 82.1 83.9 80.8 78 78.2 76.3 75.5 73.7 70.8

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 de Allende monthly rainfall chart (mm) San Miguel de Allende monthly rainfall chart (inches)
Average monthly rainfall in San Miguel de Allende (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 13 5 7 20 40 110 115 101 99 40 10 9
inches 0.5 0.2 0.3 0.8 1.6 4.3 4.5 4 3.9 1.6 0.4 0.4
Rainy days 2 1 1 3 6 10 11 11 10 5 2 2

Average daily sunshine

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

San Miguel de Allende average daily sunshine chart
Average daily sunshine San Miguel de Allende
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8 9 9 8.8 8.3 7.2 6.8 7.3 6.7 7.9 8.3 7.2

Day / night temperatures

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

San Miguel de Allende average minimum / maximum temperatures (Celsius) San Miguel de Allende average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in San Miguel de Allende (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.4 7.4 9.5 11.8 13.4 14.2 13.6 13.7 13.3 11.1 8.7 7.1
Max °C 21.9 23.6 26.4 28.3 29.2 27.5 25.9 26 24.9 24.5 23.5 21.9
Min °F 43.4 45.3 49 53.2 56.1 57.5 56.4 56.6 55.9 52 47.7 44.8
Max °F 57.4 59.9 64.2 68 70.3 69.4 67.5 67.6 66.4 64 61 58.1

Sea temperature

The graph below shows the average sea temperature.

San Miguel de Allende average sea temperature chart (Celsius) San Miguel de Allende average sea temperature chart (Fahrenheit)
Average sea temperature around San Miguel de Allende in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 24.3 23.9 24.2 25.3 27 28.5 29.2 29.6 29.4 28.8 27.3 25.5
°F 75.7 75 75.5 77.5 80.6 83.4 84.5 85.3 85 83.9 81.1 77.9

Wind speed

The graph below shows the average wind speed.

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

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 de Allende relative humidity averages
Average relative humidity in San Miguel de Allende
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
52% 45% 41% 40% 45% 57% 62% 63% 64% 60% 56% 56%
San Miguel de Allende

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San Miguel de Allende weather stats

San Miguel de Allende weather statistics
Hottest month: May 28.8°C 83.8°F
Driest month: February 5mm 0.2ins
Sunniest month: February 9hrs
Coldest month: January 21.5°C 70.7°F
Wettest month: July 115mm 4.5ins
Warmest sea: August 29.6°C 85.3°F
Map showing location of San Miguel de Allende (20.91667, -100.75)

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