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December Weather in San Francisco del Progreso, Mexico

Last updated: August 27, 2025

In December, the average temperature in San Francisco del Progreso, Mexico is a pleasant 14°C (58°F). Minimum temperatures can dip as low as -4°C (25°F), while maximums can rise to a warm 31°C (88°F). Expect some moisture with an average precipitation amount of 18 mm (0.7 in) spread over 2 days, and be prepared for a slight humidity, averaging around 80%.

December Temperature in San Francisco del Progreso

In December in San Francisco del Progreso, the average temperature is 14°C (58°F). Maximum temperatures can reach 31°C (88°F), while the minimum can dip as low as -4°C (25°F). Be prepared for a wide range of temperatures during your visit, so pack accordingly!

December Weather in San Francisco del Progreso: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Francisco del Progreso, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Francisco del Progreso, December typically has an average temperature of 14°C (58°F), with highs reaching up to 31°C (88°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec566268737979777773706358
Data source: Temperature data for San Francisco del Progreso generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in San Francisco del Progreso

In San Francisco del Progreso in December, the precipitation amount is 18 mm (0.7 in) over the course of 2 days.

December Precipitation Trends in San Francisco del Progreso

The chart displays monthly precipitation patterns in San Francisco del Progreso, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In San Francisco del Progreso, December typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec12718121932784599391018
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Francisco del Progreso

In San Francisco del Progreso in December humidity is 80%. With an average temperature of 14°C (58°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sweltering and uncomfortable for travel.

December Average Humidity in San Francisco del Progreso

This chart illustrates the average monthly humidity levels in San Francisco del Progreso, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in San Francisco del Progreso is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%70%65%59%66%71%57%58%73%76%81%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Francisco del Progreso

In San Francisco del Progreso in December, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in San Francisco del Progreso.

Maximum UV Index Levels in San Francisco del Progreso for December

The chart shows the monthly maximum UV Index (UVI) for San Francisco del Progreso in December, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In December, the maximum UV index in San Francisco del Progreso typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec710121314131313131187
Data source: San Francisco del Progreso December UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How December Weather in San Francisco del Progreso Compares to Other Months

Weather in San Francisco del Progreso varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in San Francisco del Progreso, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in San Francisco del Progreso, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)12 mm (0.5 inches)75%high
February Weather17°C (63°F)7 mm (0.3 inches)70%very high
March Weather20°C (68°F)18 mm (0.7 inches)65%extreme
April Weather23°C (73°F)12 mm (0.5 inches)59%extreme
May Weather26°C (79°F)18 mm (0.7 inches)66%extreme
June Weather26°C (79°F)32 mm (1.3 inches)71%extreme
July Weather25°C (77°F)78 mm (3.1 inches)57%extreme
August Weather25°C (78°F)45 mm (1.8 inches)58%extreme
September Weather23°C (73°F)98 mm (3.9 inches)72%extreme
October Weather21°C (70°F)38 mm (1.5 inches)76%extreme
November Weather17°C (63°F)10 mm (0.4 inches)81%very high
December Weather14°C (58°F)18 mm (0.7 inches)80%high

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