December Weather in Soconusco, Mexico

Last updated: April 22, 2025

In Soconusco, Mexico, December ushers in a blend of warm and refreshing weather, with maximum temperatures reaching up to 33°C (92°F) and an inviting average of 23°C (73°F). As the month progresses, nighttime brings a cooler embrace, dipping to a minimum of 12°C (54°F). Visitors can expect about 40 mm (1.6 in) of rain spread over 9 rainy days, contributing to an average humidity of 88% that enhances the lush, tropical atmosphere. December's climate creates a vibrant backdrop for exploration, making it an ideal time to experience the natural beauty and cultural richness of Soconusco.

December Temperature in Soconusco

In Soconusco, Mexico, December ushers in a refreshing shift as temperatures begin to cool slightly from the heat of earlier months. With a minimum of 12°C (54°F), it’s one of the colder months, yet the average temperature remains a comfortable 23°C (73°F), and the maximum peaks at 33°C (92°F). This month marks a subtle transition where the warmth of summer gradually gives way to a more moderate climate, setting the stage for pleasant outdoor activities. As December blends cooler nights with sunny afternoons, it becomes an ideal time to explore the region's vibrant culture and breathtaking landscapes.

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

The chart illustrates December temperature patterns in Soconusco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec727578828582828281797573
Data source: Temperature data for Soconusco 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 Soconusco

In December, Soconusco, Mexico, experiences a mild end to the year's precipitation cycle, with 40 mm (1.6 in) of rainfall over approximately 9 days. This figure reflects a slight decrease compared to the wetter months of the rainy season, particularly the intense June and September, when rains peaked at 223 mm and 262 mm, respectively. As the region transitions into the drier months, December's weather brings a refreshing lightness, offering a reprieve from the heavy deluges of summer. This pattern showcases the region's ability to balance moisture levels, ensuring vibrant ecosystems thrive even as the year concludes. The gradual tapering of rain hints at the nearing dry season, setting the stage for a distinct climate rhythm as the landscape prepares for the months ahead.

December Precipitation Trends in Soconusco

The chart displays monthly precipitation patterns in Soconusco, 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.
JanFebMarAprMayJunJulAugSepOctNovDec39311923432231702242621989540
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Soconusco

As December settles in Soconusco, Mexico, humidity levels maintain a notably high average of 88%, paralleling the previous months that experienced a gradual rise towards the year-end. After peaking at 89% in October, the humidity slightly decreases but remains consistent with November's levels, indicating a trend of elevated moisture in the air during this season. Notably, the months preceding December show a decline from a peak in September (84%) towards the end of the year, reflecting the area's tropical climate. This sustained humidity can contribute to the lush landscapes and vibrant ecosystems that define Soconusco, creating a unique atmosphere that enchants residents and visitors alike.

December Average Humidity in Soconusco

This chart illustrates the average monthly humidity levels in Soconusco, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%80%73%67%72%73%76%80%84%89%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Soconusco

In December, Soconusco, Mexico, experiences a UV Index of 8, categorizing it as very high with a burn time of just 15 minutes. As the year wraps up, the UV index shows a slight decline from the extreme levels seen in the previous summer months, which peaked at 14 in July, indicating an overall trend of high UV exposure throughout the year. Notably, the region maintains a consistently dangerous UV index during the peak months from February to October, urging residents and visitors alike to take precautionary measures against sunburn. With a relatively lower index in December, it’s still essential to remain vigilant, as UV rays can still cause harm. For more details on UV levels throughout the year, check out Soconusco UV Index.

Maximum UV Index Levels in Soconusco for December

The chart shows the monthly maximum UV Index (UVI) for Soconusco 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.
JanFebMarAprMayJunJulAugSepOctNovDec911121313131413131198
Data source: Soconusco 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 Soconusco

In Soconusco, Mexico, December embraces a delightful balance of mild warmth and bright skies, with an impressive 244 hours of sunshine. As the year unfolds, a clear trend emerges: the region begins its journey with fewer daylight hours in January at 177 hours, gradually ascending towards the peak sun-soaked months of May and June, where sunshine reaches an exuberant 325 and 280 hours, respectively. After the summer's brilliance, hours of sunshine begin a slow decline in the autumn months, yet December still remains vibrant compared to the earlier months of the year. This gradual ebb and flow of sunlight not only marks seasonal changes but also underscores Soconusco's appeal as a year-round destination for sun-seekers.

Monthly Sunshine Duration in Soconusco: December Highlighted

The December sunshine duration represents the total number of hours Soconusco 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.
JanFebMarAprMayJunJulAugSepOctNovDec177h232h292h304h325h280h309h302h281h262h253h244h
Data source: Soconusco December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Soconusco During December

In December, Soconusco, Mexico, enjoys a 59% chance of sunny weather, marking a delightful transition from the wetter months of the year. As we move from November's 46% likelihood of sun, December stands out for its improved conditions, showcasing a trend of increasing sunshine as we approach the year's end. While the summer months dip into the low double digits, the late fall and early winter months, particularly December, signal a resurgence in clear skies. This makes December an appealing time for sun-seekers looking to escape the winter chill elsewhere, as the region balances its tropical charm with favorable weather conditions.

Percentage of Sunny Days in December in Soconusco

The chart illustrates the percentage of sunny days in Soconusco 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 Soconusco experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec26%58%67%59%40%14%30%26%17%33%46%59%
Data source: Soconusco December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Soconusco in December

In Soconusco, Mexico, the daylight duration displays a captivating rhythm throughout the year. Starting with 11 hours of daylight in both January and February, the days gradually lengthen as spring approaches, reaching 12 hours in March and sustaining that warmth through April and May. The peak of daylight occurs in June and July, with 13 hours, inviting longer days perfect for outdoor adventures. As summer wanes, the daylight begins to recede, transitioning back to 12 hours in August and September before settling into 11 hours once more by October and November. Ultimately, December rounds off the year with 11 hours of daylight, creating a harmonious cycle that reflects the region's unique climatic character.

Average Daylight Hours in Soconusco for December

The chart illustrates the variation in daylight duration in Soconusco throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 10m11h 33m12h 2m12h 33m12h 58m13h 10m13h 3m12h 41m12h 12m11h 42m11h 16m11h 3m
Data source: Soconusco daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Soconusco

As December rolls into Soconusco, Mexico, the gentle caress of the wind brings a refreshing change, with average speeds reaching 2.0 m/s (5 mph). This is a slight uptick from the previous months, showcasing a subtle resurgence in breeziness following the calm of summer, where wind speeds dipped to as low as 1.8 m/s (4 mph) from June through November. Notably, this pattern reveals a trend where winter months gradually introduce more invigorating winds, contrasting with the typically subdued summer conditions. While December's breezes remain mild, they set the stage for the increasing gusts of spring, hinting at a dynamic shift in the region's climatic tapestry.

Average December Wind Speed in Soconusco

The chart displays monthly wind speed patterns in Soconusco, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.43.03.22.71.81.81.81.92.01.92.0 m/s
Data source: Soconusco December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Soconusco Compares to Other Months

The weather in Soconusco 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 Soconusco and find detailed weather information for every month.

In December, the weather boasts a temperature range from a minimum of 12°C (54°F) to a comfortable average of 23°C (73°F), with highs reaching up to 33°C (92°F). This month also experiences a relatively high humidity level of 88% and sees about 40 mm (1.6 in) of precipitation over 9 days. In contrast, January features slightly cooler average temperatures at 22°C (72°F) while maintaining a similar maximum of 34°C (93°F). The precipitation remains comparable at 39 mm (1.5 in) over the same number of days, but humidity decreases slightly to 84%. For more detailed insights into January weather, you can visit Soconusco weather in January.

December experiences a slightly cooler climate compared to February, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), while February sees similar minimum temperatures but averages higher at 24°C (75°F) and peaks at 34°C (94°F). Precipitation is more frequent in December, with rain recorded on 9 days and totaling 40 mm (1.6 in), whereas February has considerably less rainfall, featuring only 5 rainy days and 31 mm (1.2 in). Additionally, December's humidity is higher at 88%, while February's humidity is at a more comfortable 80%. For more detailed insights, you can check Soconusco weather in February.

In December, the weather features a more moderate range of temperatures, with a minimum of 12°C (54°F) and a maximum of 33°C (92°F), resulting in an average temperature of 23°C (73°F). This month experiences higher humidity at 88% and sees about 40 mm (1.6 in) of precipitation spread over 9 days. In contrast, March offers warmer conditions, with temperatures rising to a maximum of 38°C (100°F) and an average of 25°C (78°F), while the minimum temperature is slightly higher at 13°C (55°F). This month benefits from lower humidity at 73% and less rainfall, amounting to only 19 mm (0.7 in) across 5 days. For more detailed information, you can check this link: Soconusco weather in March.

December and April present contrasting weather patterns. In December, temperatures range from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), with an average of 23°C (73°F). The month sees about 40 mm (1.6 in) of precipitation spread over 9 days, contributing to a high humidity level of 88%. In contrast, April offers warmer conditions, with temperatures ranging from a minimum of 16°C (61°F) to a scorching maximum of 38°C (102°F) and an average temperature of 28°C (82°F). Additionally, April experiences lower precipitation at 23 mm (0.9 in) over just 5 days, and a more comfortable humidity of 67%. For a detailed look at April weather, you can refer to Soconusco weather in April.

In December, the weather is generally milder with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), accompanied by high humidity at 88%. The month sees about 40 mm (1.6 in) of precipitation over 9 days, creating a relatively wet environment. In contrast, May experiences warmer conditions, with temperatures ranging from a minimum of 19°C (66°F) to a maximum of 39°C (103°F). While May receives slightly more precipitation at 43 mm (1.7 in) over the same number of rainy days, the humidity is lower at 72%. For a closer look at what you can expect, check out Soconusco weather in May.

In December, the weather in Soconusco is characterized by milder temperatures, with minimums around 12°C (54°F) and maximums reaching up to 33°C (92°F). The month typically sees an average temperature of 23°C (73°F) and experiences 40 mm (1.6 in) of precipitation over about 9 days, contributing to high humidity levels averaging 88%. In contrast, June brings significantly warmer conditions, with minimum temperatures rising to 22°C (71°F) and maximums soaring to 37°C (100°F). The average temperature in June is around 28°C (83°F), but the month also experiences much heavier rainfall, totaling 223 mm (8.8 in) over 22 days, and humidity levels dropping to an average of 73%. For more details on June weather, check Soconusco weather in June.

December and July present contrasting weather profiles. In December, temperatures range from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), with an average of 23°C (73°F). The month experiences relatively low precipitation of 40 mm (1.6 in) over about 9 days, accompanied by high humidity levels at 88%. In stark contrast, July sees significantly warmer temperatures, with a minimum of 21°C (71°F) and a maximum reaching 36°C (98°F), averaging around 28°C (82°F). Moreover, July is much wetter, accumulating 170 mm (6.7 in) of rain over approximately 23 days, while humidity levels drop to 76%. For more details, check out Soconusco weather in July.

December weather tends to be milder compared to August, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F). In contrast, August is much warmer, featuring average temperatures from a minimum of 22°C (71°F) to a peak of 36°C (97°F). Precipitation levels also vary significantly; December sees around 40 mm (1.6 in) of rain over 9 days, while August experiences a substantial increase, with 224 mm (8.8 in) of rainfall across 25 days. Despite being wetter, August enjoys slightly lower humidity levels at 80% compared to December's high humidity of 88%. For more details on the weather in August, you can visit Soconusco weather in August.

In comparing the weather between December and September, December offers a milder climate with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), featuring an average of 23°C (73°F). Precipitation is relatively low in December, totaling 40 mm (1.6 in) over about 9 days, and the humidity is quite high at 88%. In contrast, September is hotter and more humid, with temperatures ranging from a minimum of 21°C (71°F) to a high of 36°C (98°F), averaging 27°C (81°F). The month sees significant rainfall, with a total of 262 mm (10.3 in) over 25 days, and a humidity level of 84%. For more detailed insights, you can check Soconusco weather in September.

When comparing the weather between October and December, it is clear that December is slightly cooler, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 33°C (92°F), while October enjoys warmer temperatures, with an average low of 18°C (65°F) and a high of 34°C (94°F). Additionally, December experiences less precipitation, with 40 mm (1.6 in) over 9 days, compared to October's much higher total of 198 mm (7.8 in) across 21 days. Both months maintain high humidity levels, with December at 88% and October at 89%. For a comprehensive look at October's weather, you can visit Soconusco weather in October.

Comparing the weather in December and November reveals some notable differences. December typically experiences slightly warmer temperatures, with an average of 23°C (73°F) compared to November’s 24°C (75°F). However, the minimum temperature in December is 12°C (54°F), which is cooler than November’s 14°C (57°F). Precipitation also decreases significantly in December, with only 40 mm (1.6 in) over 9 days, while November sees 94 mm (3.7 in) spread across 14 days. Both months share the same humidity level of 88%. For more detailed information, you can check Soconusco weather in November.

Compare Soconusco's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Soconusco

As December rolls into Soconusco, residents experience a delightful shift in weather that marks the transition from the warm months. With temperatures averaging around a comfortable 23°C (73°F), the month brings cooler nights and refreshing days, making outdoor activities more enjoyable. Although there are a few rainy days, with 40 mm of precipitation, the overall humidity stays high at 88%, giving that characteristic tropical feel. This blend of warmth and occasional rainfall sets December apart from the hotter and drier months that precede it, providing a unique charm that enhances the region's lush landscape. For more insights on the regional climate, explore Soconusco Climate.