The weather in December in Guanajuato

It's pleasantly warm in December in Guanajuato with an average temperature of 22°C. Temperatures this month range from a low of 21°C to a high of 25°C. At night, you can expect temperatures between 5°C and 9°C.

Looking for great weather? December is a good time to be in Guanajuato. 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 Guanajuato, 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 30°C in 2019, Guanajuato reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 11°C in 2019. The extreme nighttime temperatures ranged from a lowest recorded value of -1°C to a highest value of 13°C.

Rainfall amount

In December, there is an average of 15 mm of precipitation, spread over 4 days. The wind speed is around 3 Bft, mostly coming from the South.

Daily weather in December for Guanajuato

Click on any day in December to get detailed info about the usual weather on that day in Guanajuato. Check out the historical temperatures and precipitation over the past 10 years on this day.

December weather comparison

  Guanajuato New York
Average temperature 22°C 9°C
Max. temperature 25°C 12°C
Min. temperature 5°C -5°C
Total precipitation 15 mm 133 mm
Rainy days 4 days 17 days

Start of December

The month of December starts in Guanajuato with warm temps, averaging around 24°C during the day and nights around 8°C.

Mid December

By mid-December, daytime temps drop to around 23°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 Guanajuato is around 22°C, while nighttime temps are about 7°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.

Find affordable trips to Guanajuato

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 Guanajuato 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 Guanajuato, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.

Daily Temperature in December in Guanajuato

Temperature in December in Guanajuato over the years

Precipitation charts

These charts show the average amount of precipitation in December in Guanajuato, 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 Guanajuato

Total precipitation in December in Guanajuato over the years

Daily UV index in December in Guanajuato

This chart shows the average daily UV index in December in Guanajuato, 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 Guanajuato

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Average weather in Guanajuato by month

Click on a month below to see detailed weather info for Guanajuato. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.