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MexicoThe weather in December in San Miguel de Allende
It's warm in December in San Miguel de Allende with an average temperature of 23°C. Temperatures this month range from a low of 22°C to a high of 25°C. At night, you can expect temperatures between 6°C and 9°C.
Looking for great weather? December is a good time to be in San Miguel de Allende. The temperatures are nice, and there’s little chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for San Miguel de Allende, Mexico. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 29°C in 2021, San Miguel de Allende reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 12°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of -3°C to a highest value of 14°C.
Rainfall amount
According to weather history, there is only 9 mm of precipitation in December. The wind speed is around 3 Bft, mostly coming from the Southeast.
Daily weather in December for San Miguel de Allende
Click on any day in December to get detailed info about the usual weather on that day in San Miguel de Allende. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| San Miguel de Allende | New York | |
|---|---|---|
| Average temperature | 23°C | 9°C |
| Max. temperature | 25°C | 12°C |
| Min. temperature | 6°C | -5°C |
| Total precipitation | 9 mm | 133 mm |
| Rainy days | 2 days | 17 days |
Start of December
The month of December starts in San Miguel de Allende with warm temps, averaging around 24°C during the day and nights around 9°C.
Mid December
By mid-December, daytime temps stay steady at around 24°C, with nights around 7°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of December
By the end of December, the average daytime temperature in San Miguel de Allende is around 24°C, while nighttime temps are about 8°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
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UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of San Miguel de Allende for all months and discover the best travel time
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Temperature charts
These charts show the average temperatures in December in San Miguel de Allende, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in San Miguel de Allende
Temperature in December in San Miguel de Allende over the years
Precipitation charts
These charts show the average amount of precipitation in December in San Miguel de Allende, Mexico. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in December in San Miguel de Allende
Total precipitation in December in San Miguel de Allende over the years
Daily UV index in December in San Miguel de Allende
This chart shows the average daily UV index in December in San Miguel de Allende, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in December in San Miguel de Allende
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Average weather in San Miguel de Allende by month
Click on a month below to see detailed weather info for San Miguel de Allende. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.