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December Weather in Efigenia, Mexico

Last updated: August 27, 2025

In December, the average temperature in Efigenia, Mexico hovers around 13°C (56°F), creating a cool yet pleasant atmosphere. Be prepared for temperature swings, as it can dip to a low of -7°C (20°F) and rise to a warm 27°C (82°F). The region also experiences an average precipitation of 15 mm (0.6 in) over approximately 2 days, with humidity levels peaking at a high 87%.

December Temperature in Efigenia

In December in Efigenia, the average temperature is 13°C (56°F), with maximums reaching 27°C (82°F) and minimums dropping to as low as -7°C (20°F). This varied climate makes Efigenia an intriguing destination for travelers seeking both warmth and the chance to experience cooler conditions.

December Weather in Efigenia: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Efigenia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Efigenia, December typically has an average temperature of 13°C (56°F), with highs reaching up to 27°C (82°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec556066697373717168666055
Data source: Temperature data for Efigenia 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 Efigenia

In Efigenia in December, the precipitation amount is 15 mm (0.6 in) over the course of 2 days.

December Precipitation Trends in Efigenia

The chart displays monthly precipitation patterns in Efigenia, 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 Efigenia, December typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec17571227478749101431015
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Efigenia

In Efigenia in December humidity is 87%. With an average temperature of 13°C (56°F), this humidity feels like a damp blanket wrapping around you, making it challenging to explore comfortably.

December Average Humidity in Efigenia

This chart illustrates the average monthly humidity levels in Efigenia, 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 Efigenia is approximately 87%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%69%65%64%75%78%67%64%82%86%87%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Efigenia

In Efigenia 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 Efigenia.

Maximum UV Index Levels in Efigenia for December

The chart shows the monthly maximum UV Index (UVI) for Efigenia 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 Efigenia typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec811131415141414141298
Data source: Efigenia 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 Efigenia Compares to Other Months

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

This table compares monthly weather conditions in Efigenia, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (55°F)17 mm (0.7 inches)75%very high
February Weather16°C (60°F)5 mm (0.2 inches)69%extreme
March Weather19°C (66°F)7 mm (0.3 inches)65%extreme
April Weather21°C (70°F)12 mm (0.5 inches)64%extreme
May Weather23°C (73°F)27 mm (1.1 inches)75%extreme
June Weather23°C (73°F)47 mm (1.8 inches)78%extreme
July Weather21°C (71°F)87 mm (3.4 inches)67%extreme
August Weather22°C (71°F)49 mm (1.9 inches)64%extreme
September Weather20°C (68°F)101 mm (4.0 inches)81%extreme
October Weather19°C (66°F)43 mm (1.7 inches)85%extreme
November Weather16°C (61°F)10 mm (0.4 inches)87%very high
December Weather13°C (56°F)15 mm (0.6 inches)87%very high

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