December Weather in Akumal, Mexico

Last updated: April 22, 2025

December in Akumal, Mexico presents a delightful blend of tropical warmth and refreshing breezes. With maximum temperatures reaching 29°C (84°F) and an average of 25°C (77°F), the weather invites visitors to bask in the sun. Nights can be cooler, dipping to a minimum of 17°C (63°F), perfect for cozy evenings. While December experiences about 53 mm (2.1 in) of rain over approximately 13 days, the humidity remains high at 80%, contributing to the lush, vibrant landscape. Overall, this month offers a picturesque setting for travelers seeking a warm getaway amidst occasional short, gentle showers.

December Temperature in Akumal

In December, Akumal, Mexico, enjoys a delightful transition into winter with temperatures that reflect a mild tropical climate. The month starts with a minimum of 17°C (63°F) and peaks at a comfortable 29°C (84°F), maintaining an average of 25°C (77°F). This signifies a gradual decline from the warmer months of late summer and early fall, where temperatures often linger above 30°C (86°F). With consistent warmth and slightly cooler evenings, December is an ideal time for beachgoers and nature lovers alike to explore the stunning landscape, indulge in water activities, or simply soak up the sun in this picturesque setting. The tempered climate provides a refreshing escape, making it a favorite time for visitors seeking a winter getaway.

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

The chart illustrates December temperature patterns in Akumal, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec757777808182838382817876
Data source: Temperature data for Akumal 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 Akumal

In December, Akumal experiences a moderate decrease in precipitation, with 53 mm (2.1 in) of rain falling over 13 days. This marks a shift from the more substantial rains of the previous months, particularly October's heavy 220 mm (8.7 in) and November's 105 mm (4.1 in). As the year winds down, December’s rainfall reflects the tail end of the wet season, offering a slightly drier climate that still promotes lush, vibrant landscapes. Travelers can expect a mix of sunny days and occasional showers, making it a delightful month for both relaxation and exploration.

December Precipitation Trends in Akumal

The chart displays monthly precipitation patterns in Akumal, 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.
JanFebMarAprMayJunJulAugSepOctNovDec58302941982267213015622010553
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Akumal

As the year winds down, December in Akumal, Mexico sees a notable rise in humidity, peaking at 80%. This increase marks a shift from the more moderate levels observed in the preceding months, where humidity ranged from 75% to 78%. The trend indicates a gradual ascent in moisture as winter approaches, providing a lush atmosphere that enhances the region's vibrant landscapes. With the holiday season in full swing, the elevated humidity adds a warm, tropical sensation, making December an ideal time for beach enthusiasts to soak in the humid, yet delightful climate of this coastal paradise.

December Average Humidity in Akumal

This chart illustrates the average monthly humidity levels in Akumal, with December's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how December's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec79%78%76%76%75%76%76%76%76%76%78%80%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Akumal

In December, Akumal, Mexico, experiences a UV Index of 7, reflecting a shift to a high exposure category that allows for a more generous burn time of 25 minutes. This marks a notable decline from the extreme susceptibility seen in the summer months, where the UV Index peaked at 14 in June. The trend throughout the year shows a gradual increase in UV intensity from January, beginning at 8, peaking in April and May with a UV Index of 13, before tapering off as winter approaches. As you enjoy the beautiful beaches and vibrant culture of Akumal, remember to stay sun-safe and monitor the UV levels. For the latest updates, check Akumal UV Index.

Maximum UV Index Levels in Akumal for December

The chart shows the monthly maximum UV Index (UVI) for Akumal 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.
JanFebMarAprMayJunJulAugSepOctNovDec810121313141213121197
Data source: Akumal 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.

December Sunshine in Akumal

In Akumal, Mexico, December brings a delightful respite from the year’s end, with 301 hours of sunshine illuminating the tropical paradise. As the chilly winter months descend in other parts of the world, Akumal basks in abundant sunlight, providing a warm embrace for visitors seeking a sunny escape. Notably, sunshine hours remain consistent with November’s totals, suggesting a golden transition toward the new year. This period marks a slight dip from the peak sunshine experienced in the summer months, where hours soared to an impressive 343 in May, yet December's bright days still promise plenty of opportunities for relaxation and exploration, making it an ideal time to enjoy the stunning beaches and vibrant culture of this coastal gem.

Monthly Sunshine Duration in Akumal: December Highlighted

The December sunshine duration represents the total number of hours Akumal experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec237h284h325h328h343h301h336h328h309h295h295h301h
Data source: Akumal December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Akumal During December

In Akumal, Mexico, the likelihood of sunny weather in December stands at an inviting 63%, making it one of the brighter months as the year winds down. Interestingly, December experiences a noticeable uptick from the previous months, with November and October both showcasing a stable 52% chance of sunshine. As we transition into the cooler winter months, the increasing sunlight in December hints at a more favorable climate compared to the rainier summer months, such as June, which sees only a 29% chance of sun. This trend not only enhances December's appeal for tourists seeking warmth and leisure but also signals a promising start to the new year ahead, suggesting that those visiting Akumal during this time can expect a healthy amount of sunny days to enjoy.

Percentage of Sunny Days in December in Akumal

The chart illustrates the percentage of sunny days in Akumal throughout the year, with December highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Akumal experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec38%65%70%59%49%29%54%49%32%52%52%63%
Data source: Akumal December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Akumal in December

In Akumal, Mexico, the daylight duration experiences a gradual shift throughout the year, with December marking one of the shorter days, providing about 10 hours of daylight. As the year transitions from January to March, daylight hours steadily increase, reaching 12 hours by March, a sign of the approach of spring. The longest days occur from May to July, where there's a generous 13 hours of sunlight, perfect for soaking up the vibrant tropical atmosphere. As summer gives way to autumn, daylight begins to wane again, dropping back to 11 hours in October and November, before hitting its lowest point in December. This rhythmic cycle of daylight not only highlights the changing seasons but also invites visitors to embrace the beauty of Akumal year-round.

Average Daylight Hours in Akumal for December

The chart illustrates the variation in daylight duration in Akumal throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 2m11h 28m12h 2m12h 37m13h 6m13h 20m13h 12m12h 46m12h 13m11h 38m11h 8m10h 54m
Data source: Akumal daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Akumal

As December arrives in Akumal, Mexico, the gentle breezes carry a refreshing charm, with average wind speeds settling at around 3.9 m/s (9 mph). This marks a transition from the milder winds of the preceding months; throughout the year, wind speeds peaked in April at 4.9 m/s (11 mph) before slowly tapering off towards the year's end. The steady decline from the summer months, where breezes were slightly stronger, reflects the calm that blankets the region during the holiday season. As visitors stroll along the picturesque beaches, the whispering winds invite a sense of tranquility, making December an ideal time to relax and soak in the beauty of Akumal's coastal splendor.

Average December Wind Speed in Akumal

The chart displays monthly wind speed patterns in Akumal, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.74.84.94.64.43.83.93.62.93.43.9 m/s
Data source: Akumal December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Akumal Compares to Other Months

The weather in Akumal changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of December's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Akumal and find detailed weather information for every month.

In comparing the weather between December and January, we see some subtle differences. December typically enjoys a warm average temperature of 25°C (77°F), with a maximum reaching 29°C (84°F) and a minimum of 17°C (63°F). Precipitation during this month averages 53 mm (2.1 in) over 13 days, accompanied by a humidity level of 80%.

January, on the other hand, brings a slight dip in average temperature to 24°C (75°F), with minimums around 16°C (61°F) and the same maximum of 29°C (84°F). The precipitation slightly increases to 58 mm (2.3 in) over 12 days, while the humidity remains comparable at 79%. These changes indicate a small transition in weather patterns as the year begins. For more detailed weather insights, check out Akumal weather in January.

December and February in Akumal exhibit similar temperature ranges, with both months recording a minimum of around 16-17°C, an average of 25°C, and a maximum of 29°C. However, December tends to be a bit wetter, receiving 53 mm of precipitation over 13 days compared to February's 30 mm over 9 days. Additionally, humidity is slightly higher in December at 80%, while February sees a cooler 78%. Overall, visitors can expect mild temperatures in both months, but February offers drier conditions. For more detailed information, check out Akumal weather in February.

In December, the weather features a minimum temperature of 17°C (63°F) and an average of 25°C (77°F), with maximums reaching 29°C (84°F). The month sees about 53 mm (2.1 in) of precipitation spread over 13 days, contributing to a relatively high humidity level of 80%. In contrast, March experiences slightly warmer minimum temperatures starting at 19°C (66°F) while maintaining the same average and maximum temperatures as December. Precipitation in March is notably lower at 29 mm (1.1 in) over just 6 days, resulting in a slightly drier atmosphere with humidity at 76%. For more details, check out Akumal weather in March.

In December, temperatures in Akumal range from a minimum of 17°C (63°F) to a maximum of 29°C (84°F), with an average temperature of 25°C (77°F). The month experiences higher humidity at 80% and sees about 53 mm (2.1 in) of precipitation over 13 days. In contrast, April offers slightly warmer temperatures, with a minimum of 19°C (67°F) and a high of 30°C (87°F), averaging 26°C (80°F). Rainfall is less frequent, totaling 41 mm (1.6 in) over just 7 days, and humidity decreases to 76%. For a detailed look at the specific conditions, visit Akumal weather in April.

In December, the weather in Akumal is generally warm, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 29°C (84°F), and an average of 25°C (77°F). The month experiences about 53 mm (2.1 in) of precipitation over approximately 13 days, accompanied by high humidity levels averaging around 80%. In contrast, May sees slightly higher temperatures, with a minimum of 20°C (69°F) and a maximum of 30°C (87°F), resulting in an average of 27°C (81°F). However, it is also a wetter month, receiving 98 mm (3.9 in) of rainfall across about 18 days, while humidity levels drop slightly to 75%. For a more detailed look at the weather conditions in May, check out Akumal weather in May.

December and June present contrasting weather patterns, each with its unique characteristics. In December, temperatures range from a minimum of 17°C (63°F) to a pleasant average of 25°C (77°F), peaking at 29°C (84°F). This month experiences a total precipitation of 53 mm (2.1 in) over about 13 days, accompanied by a humidity level of 80%. In stark contrast, June boasts warmer conditions with a minimum temperature of 24°C (76°F) and an average of 28°C (82°F), reaching a maximum of 31°C (88°F). However, June is much wetter, with a significant 226 mm (8.9 in) of rainfall spread across 21 days, and humidity slightly lower at 76%. For a detailed look into June weather in a specific region, check out Akumal weather in June.

In December, the weather is generally milder, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 29°C (84°F) and an average of 25°C (77°F). The month experiences moderate rainfall, with about 53 mm (2.1 in) of precipitation over 13 days and relatively high humidity at 80%. In contrast, July is warmer, with temperatures starting at a minimum of 24°C (76°F), averaging 28°C (83°F), and reaching up to 31°C (88°F). July also sees increased precipitation, totaling 72 mm (2.8 in) spread over 17 days, while humidity remains slightly lower at 76%. For more detailed insights, you can check Akumal weather in July.

In December, the weather is relatively mild, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 29°C (84°F) and an average of 25°C (77°F). The humidity is high at 80%, and there are about 13 days of precipitation totaling 53 mm (2.1 in). In contrast, August brings warmer temperatures, with a minimum of 25°C (77°F), an average of 28°C (83°F), and a maximum reaching 31°C (89°F). This month experiences more rainfall, with 130 mm (5.1 in) spread over approximately 20 days, and slightly lower humidity at 76%. For more detailed information on the weather, you can check Akumal weather in August.

In December, the weather is generally milder, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 29°C (84°F) and an average of 25°C (77°F). In contrast, September experiences warmer temperatures, with minimums around 25°C (77°F) and maximums reaching 32°C (90°F), averaging 28°C (82°F). Additionally, December sees significantly less precipitation, with 53 mm (2.1 in) over about 13 days, while September is much wetter, receiving 156 mm (6.1 in) across 23 days. Humidity levels are relatively similar, with December at 80% and September at 76%. For more details about September weather, you can visit Akumal weather in September.

December weather in Akumal is generally milder compared to October, with minimum temperatures dropping to 17°C (63°F) and averaging around 25°C (77°F), while October sees slightly higher temperatures with a minimum of 20°C (69°F) and an average of 27°C (81°F). Additionally, December experiences significantly less precipitation, with 53 mm (2.1 in) over 13 days, compared to a much wetter October, which sees 220 mm (8.7 in) across 25 days. Lastly, November's humidity is slightly higher at 80% compared to October's 76%. For more detailed insights about October weather, you can explore Akumal weather in October.

In comparing the weather of December and November, December tends to be slightly cooler with a minimum temperature of 17°C (63°F) compared to November's 19°C (67°F). While both months share a similar average temperature of 25°C (77°F), November edges out December with a higher maximum of 30°C (86°F) against December's 29°C (84°F). Precipitation levels are also noteworthy; November experiences significantly more rain, totaling 105 mm (4.1 in) over 15 days, whereas December sees only 53 mm (2.1 in) across 13 days. Humidity remains quite high in both months, with December at 80% and November at 78%. For more details on the November climate, you can refer to Akumal weather in November.

Compare Akumal's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Akumal

As December rolls in, Akumal showcases a refreshing shift in weather compared to the hotter months. With pleasant temperatures averaging around 25°C, the climate offers a welcomed respite from the summer heat, inviting visitors to explore the beautiful surroundings. Although the likelihood of rain increases with about 13 days of precipitation, the warmth and humidity remain comfortably balanced at around 80%. This makes December a perfect time for those seeking mild weather and fewer crowds, ideal for enjoying both relaxation and adventure. For more details on what to expect year-round, check out the comprehensive guide on Akumal Climate.