December Weather in La Antigua, Mexico

Last updated: April 22, 2025

In December, La Antigua, Mexico experiences a delightful blend of warm temperatures and high humidity, making it an inviting destination for visitors. Daily highs can reach a scorching 35°C (96°F), while the average temperature hovers around a pleasant 24°C (75°F). As nights cool down, temperatures can dip to a comfortable 13°C (56°F). Despite its tropical charm, the month sees limited precipitation, with only 14 mm (0.5 in) of rain falling over just 2 days, allowing for plenty of sunshine and outdoor activities. With humidity levels at a notable 91%, it's the perfect time to explore the historical beauty and vibrant culture of this picturesque locale.

December Temperature in La Antigua

In December, La Antigua, Mexico experiences a delightful transition into cooler weather, with temperatures ranging from a minimum of 13°C (56°F) to a comfortable maximum of 35°C (96°F). The average temperature hovers around 24°C (75°F), offering a pleasant respite from the higher extremes of earlier months. As winter approaches, the city sees a gradual decrease in temperatures compared to the sweltering heat of April and May, which often soar beyond 40°C (104°F). This month marks a perfect time to explore the rich cultural heritage and beautiful landscapes of La Antigua, with daytime warmth complemented by refreshingly cooler nights, making it an ideal season for visitors to enjoy outdoor activities.

December Weather in La Antigua: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in La Antigua, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec737578838684848483827775
Data source: Temperature data for La Antigua 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 La Antigua

In December, La Antigua, Mexico experiences a noticeable drop in precipitation, with only 14 mm (0.5 in) of rain spread over just 2 days. This marks a significant decline compared to the heavier rains of previous months, particularly the peak seen in September with 232 mm (9.1 in) over 23 days. As the year winds down, the dry spell signals the transition to a more arid winter season, contrasting sharply with the summer months when rainfall reaches its zenith. The precipitation pattern in December indicates a period of relative calm, allowing for clear skies and mild weather, perfect for exploring the rich cultural heritage of the region.

December Precipitation Trends in La Antigua

The chart displays monthly precipitation patterns in La Antigua, 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.
JanFebMarAprMayJunJulAugSepOctNovDec26262017471781951802321114614
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in La Antigua

In December, La Antigua, Mexico, experiences a notable trend in humidity levels, peaking at 91%, similar to the preceding month of November. This high humidity persists through the year, with a gradual decline from 88% in January to a low of 81% in April, June, and July. However, as the year winds down, humidity rebounds, making late fall and early winter feel particularly moist. Overall, the consistent high humidity, especially in the latter months, gives La Antigua its lush, vibrant atmosphere, making this charming destination feel lush and alive throughout the year.

December Average Humidity in La Antigua

This chart illustrates the average monthly humidity levels in La Antigua, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in La Antigua

In December, La Antigua, Mexico experiences a UV Index of 7, categorized as high, which allows for a more generous burn time of 25 minutes compared to the much shorter exposure times seen in the peak months. The trend reveals that as the year comes to a close, the UV Index declines from the extreme levels often found from February through October, charting an overall decrease from the extreme readings of 13 during the height of summer. This seasonal shift makes December a more favorable time for sun lovers to enjoy the outdoors while still being mindful of sun protection—especially as the sun's rays remain potent. For more detailed information about UV levels throughout the year, check out La Antigua UV Index.

Maximum UV Index Levels in La Antigua for December

The chart shows the monthly maximum UV Index (UVI) for La Antigua 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.
JanFebMarAprMayJunJulAugSepOctNovDec811121313131312131197
Data source: La Antigua 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 La Antigua

In La Antigua, Mexico, the month of December welcomes a cozy embrace of 277 hours of sunshine, mirroring the subdued glow of November but anticipating the brilliance of the upcoming months. As the year winds down, sunlight levels hint at a gradual increase that begins in January and climbs steadily, peaking in the sunlit splendor of May and July. This charming colonial city experiences a delightful inverse pattern, where shorter days in winter give way to an increasingly radiant spring and summer, making December a perfect time to enjoy the temperate climate before the sunshine truly explodes in the months ahead. Whether it's wandering through cobblestone streets or immersing oneself in local festivities, the sun's warm embrace during this month sets the stage for a season of vibrant experiences.

Monthly Sunshine Duration in La Antigua: December Highlighted

The December sunshine duration represents the total number of hours La Antigua 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.
JanFebMarAprMayJunJulAugSepOctNovDec207h245h300h303h322h294h324h317h291h302h277h277h
Data source: La Antigua December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in La Antigua During December

In La Antigua, Mexico, December ushers in a promising 70% chance of sunny weather, making it one of the sunniest months of the year. This marks a notable increase from the slightly cooler months preceding it, with November at 51% and a striking contrast to the rainy heights of June at just 16%. As the year progresses, the likelihood of sunshine steadily climbs, particularly from February's 57% to March's 65%, but it’s in December that the sun truly shines down generously. With such a high probability of delightful weather, December is an ideal time to bask in the vibrant atmosphere of La Antigua, enjoying beautiful days filled with warmth and sunshine.

Percentage of Sunny Days in December in La Antigua

The chart illustrates the percentage of sunny days in La Antigua 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 La Antigua experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec32%57%65%57%47%16%38%41%23%36%51%70%
Data source: La Antigua December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in La Antigua in December

In La Antigua, Mexico, December ushers in the shortest daylight duration of the year, with just 10 hours of sunshine. As the year progresses from January to May, the daylight gradually increases, peaking at 13 hours during the summer months of June through August. This pattern then begins to reverse, as daylight starts to wane again, tapering back to 11 hours in both October and November. The cyclical rhythm of daylight not only marks the changing seasons but also enhances the charm of La Antigua's lush landscapes and vibrant culture throughout the year, inviting visitors to revel in its unique beauty under the sun.

Average Daylight Hours in La Antigua for December

The chart illustrates the variation in daylight duration in La Antigua throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 6m11h 30m12h 2m12h 35m13h 2m13h 15m13h 8m12h 44m12h 12m11h 40m11h 12m10h 58m
Data source: La Antigua daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in La Antigua

As the year comes to a close, December's gentle winds in La Antigua, Mexico, create a serene backdrop for the picturesque landscape. With an average wind speed of 2.5 m/s (6 mph), December marks a slight decline compared to the consistent breezes of earlier months, reflecting a transition into the calmer winter season. Following a gradual trend from the year's peak in January through to the summer months, the wind slows down, providing a more tranquil atmosphere for visitors and locals alike. This shift makes December an ideal time for leisurely strolls through the charming streets, as the cooler air delights the senses and wraps the town in a soothing embrace.

Average December Wind Speed in La Antigua

The chart displays monthly wind speed patterns in La Antigua, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.33.33.32.92.61.81.92.32.82.92.5 m/s
Data source: La Antigua December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in La Antigua Compares to Other Months

The weather in La Antigua 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 La Antigua and find detailed weather information for every month.

In December, temperatures in La Antigua range from a minimum of 13°C (56°F) to a maximum of 35°C (96°F), with an average temperature of 24°C (75°F). The month sees relatively low precipitation, averaging only 14 mm (0.5 in) over just 2 days, while humidity remains high at 91%. In contrast, January experiences slightly warmer conditions, with a minimum temperature of 15°C (59°F) and a maximum reaching 37°C (99°F), although the average dips slightly to 23°C (74°F). Precipitation increases in January to 26 mm (1.0 in) over 5 days, and humidity is just a touch lower at 88%. For more details on the weather in January, check out La Antigua weather in January.

In December, temperatures range from a minimum of 13°C (56°F) to a maximum of 35°C (96°F), with an average temperature of 24°C (75°F) and only 14 mm (0.5 in) of precipitation occurring over two days. The humidity is quite high at 91%. In contrast, February experiences slightly cooler minimum temperatures at 12°C (54°F) but can reach a maximum of 39°C (103°F), maintaining an average of 24°C (76°F). Additionally, February sees more precipitation, totaling 26 mm (1.0 in) over three days, with humidity dropping to 86%. For more details on February weather conditions, visit La Antigua weather in February.

In December, the weather is generally warm, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 35°C (96°F), and an average of 24°C (75°F). The month experiences relatively low precipitation, with only 14 mm (0.5 in) over about 2 days, and high humidity levels around 91%. In contrast, March sees slightly warmer temperatures, with a minimum of 15°C (60°F) and a maximum that can soar up to 40°C (104°F), averaging 26°C (79°F). Precipitation increases to 20 mm (0.8 in) over 3 days, accompanied by lower humidity at 84%. This shift in weather suggests that March can be hotter and slightly drier compared to December. For more details on March weather, visit La Antigua weather in March.

In December, the weather is generally milder with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 35°C (96°F), and an average temperature of 24°C (75°F). The month sees low precipitation, with only 14 mm (0.5 in) spread over 2 days, and a high humidity level of 91%. In contrast, April brings warmer temperatures, with a minimum of 19°C (66°F) and a scorching maximum of 43°C (110°F), leading to an average temperature of 28°C (83°F). Although April has slightly higher precipitation at 17 mm (0.7 in) over 4 days, it features lower humidity at 81%. For more detailed insights on April weather, you can visit La Antigua weather in April.

In December, the weather is characterized by milder temperatures, with a minimum of 13°C (56°F) and a maximum reaching up to 35°C (96°F), creating an average of 24°C (75°F). This month typically sees low precipitation levels, with only 14 mm (0.5 in) falling over just 2 days and a high humidity of 91%. Conversely, May presents a hotter climate, with minimum temperatures rising to 21°C (71°F) and peak temperatures soaring up to 41°C (106°F), resulting in an average of 30°C (86°F). Rainfall in May is more substantial, totaling 47 mm (1.9 in) over 9 days, accompanied by slightly lower humidity at 82%. For more detailed insights into the weather during this month, check out La Antigua weather in May.

The weather in December is typically milder, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 35°C (96°F) and an average of 24°C (75°F). In contrast, June brings warmer conditions, with temperatures fluctuating between 23°C (74°F) and a peak of 39°C (103°F), averaging around 29°C (84°F). While December experiences limited precipitation at 14 mm (0.5 in) over just 2 days, June sees significant rainfall with 178 mm (7.0 in) spread across 22 days. Additionally, December's humidity is quite high at 91%, whereas June's humidity is relatively lower at 81%. For more detailed insights, check La Antigua weather in June.

December and July present contrasting weather conditions. In December, temperatures range from a mild minimum of 13°C (56°F) to a comfortable average of 24°C (75°F), peaking at a maximum of 35°C (96°F). The month sees limited precipitation, with only 14 mm (0.5 in) spread over just 2 days and high humidity at 91%. In contrast, July is significantly warmer, with temperatures starting at a minimum of 22°C (72°F), averaging 29°C (84°F), and reaching a scorching maximum of 38°C (100°F). Precipitation in July is much higher, totaling 195 mm (7.7 in) over 20 days, and humidity is lower at 81%. For more details on July weather, visit La Antigua weather in July.

When comparing the weather in December and August, it's clear that December offers milder conditions. With average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 35°C (96°F), it provides a comfortable climate, especially with only 14 mm (0.5 in) of precipitation occurring over just two days and high humidity at 91%. In contrast, August is significantly warmer, with temperatures peaking at 38°C (100°F) and an average of 29°C (84°F). This month also sees increased rainfall, totaling 180 mm (7.1 in) over 23 days, contributing to a slightly lower humidity level of 82%. For a more detailed look at August weather, you can visit La Antigua weather in August.

When comparing the weather in December and September, it's clear that December experiences milder temperatures, with an average of 24°C (75°F) and maximums reaching 35°C (96°F). In contrast, September is notably warmer, featuring a higher minimum temperature of 23°C (73°F) and a peak temperature that can soar to 37°C (99°F). Additionally, December is much drier, with only 14 mm (0.5 in) of precipitation over just 2 days, while September is marked by significant rainfall, totaling 232 mm (9.1 in) spread over 23 days. Humidity levels are also comparable, with December at 91% and September at 86%. For more detailed insights, check out La Antigua weather in September.

When comparing December and October weather, December presents milder temperatures with a minimum of 13°C (56°F) and an average of 24°C (75°F), while October enjoys warmer conditions with a minimum of 20°C (68°F) and an average of 28°C (82°F). Although both months experience high humidity, December's humidity is slightly higher at 91% compared to October's 90%. Precipitation also varies significantly; December sees only 14 mm (0.5 in) across 2 days, while October is much wetter, recording 111 mm (4.4 in) over 18 days. For more detailed information on October weather, you can visit La Antigua weather in October.

In comparing the weather of December and November, we observe that December features slightly cooler daytime temperatures, with an average of 24°C (75°F) compared to November's average of 25°C (78°F). The maximum temperatures in both months are similar, with December peaking at 35°C (96°F) and November reaching 34°C (93°F). However, December sees significantly less precipitation, with only 14 mm (0.5 in) over 2 days, while November experiences 46 mm (1.8 in) across 8 days. Both months share the same humidity level of 91%, indicating consistently muggy conditions. For more detailed insights into November’s weather, you can refer to La Antigua weather in November.

Compare La Antigua's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in La Antigua

As December settles in La Antigua, the weather experience transforms into a delightful blend of warmth and coolness. With comfortable average temperatures hovering around 24°C (75°F), residents and visitors can revel in the pleasantly mild days, a refreshing contrast to the scorching heat of previous months. While the humidity remains high, creating a tropical ambience, the rainfall is minimal, allowing for a good number of dry days to explore this picturesque locale. Whether you're enjoying the vibrant local festivities or simply soaking in the stunning landscapes, December's unique climate provides a perfect backdrop. For more detailed information on the weather patterns throughout the year, visit La Antigua Climate.