nomadseason

December Weather in Las Catarinas, Mexico

Last updated: August 27, 2025

In December, the average temperature in Las Catarinas, Mexico hovers around 13°C (55°F). Expect a wide temperature range, with lows of -7°C (19°F) and highs reaching up to 27°C (81°F). The region experiences 12 mm (0.5 in) of precipitation over the course of 1 day, contributing to an average humidity level of 83%.

December Temperature in Las Catarinas

In December in Las Catarinas, the average temperature is 13°C (55°F). Maximum temperatures can reach 27°C (81°F), while minimums can drop as low as -7°C (19°F). Travelers should be prepared for a wide range of temperatures and plan their clothing accordingly for a comfortable visit.

December Weather in Las Catarinas: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Las Catarinas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Las Catarinas, December typically has an average temperature of 13°C (55°F), with highs reaching up to 27°C (81°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec545964687170686865635955
Data source: Temperature data for Las Catarinas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in Las Catarinas

In Las Catarinas in December, the precipitation amount is 12 mm (0.5 in) over the course of 1 day.

December Precipitation Trends in Las Catarinas

The chart displays monthly precipitation patterns in Las Catarinas, 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 Las Catarinas, December typically receives around 12 mm (0.5 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec17957197712065119421612
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Las Catarinas

In Las Catarinas in December humidity is 83%. With an average temperature of 13°C (55°F), this humidity feels like a damp embrace, often leaving travelers feeling slightly sticky and in need of frequent breaks in the shade.

December Average Humidity in Las Catarinas

This chart illustrates the average monthly humidity levels in Las Catarinas, 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 Las Catarinas is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec71%64%49%47%55%77%82%83%86%83%80%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Las Catarinas

In Las Catarinas in December, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Las Catarinas.

Maximum UV Index Levels in Las Catarinas for December

The chart shows the monthly maximum UV Index (UVI) for Las Catarinas 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 Las Catarinas typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec8111314151414141412108
Data source: Las Catarinas 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 Las Catarinas Compares to Other Months

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

This table compares monthly weather conditions in Las Catarinas, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (55°F)17 mm (0.7 inches)71%very high
February Weather15°C (59°F)9 mm (0.3 inches)64%extreme
March Weather18°C (65°F)5 mm (0.2 inches)49%extreme
April Weather20°C (68°F)7 mm (0.3 inches)47%extreme
May Weather22°C (72°F)19 mm (0.8 inches)55%extreme
June Weather21°C (71°F)77 mm (3.0 inches)77%extreme
July Weather20°C (68°F)120 mm (4.7 inches)82%extreme
August Weather20°C (69°F)65 mm (2.6 inches)83%extreme
September Weather18°C (65°F)119 mm (4.7 inches)86%extreme
October Weather17°C (64°F)42 mm (1.7 inches)83%extreme
November Weather15°C (59°F)15 mm (0.6 inches)80%very high
December Weather13°C (55°F)12 mm (0.5 inches)83%very high

Compare Las Catarinas's Climate with Cities Worldwide