Last updated: April 22, 2025
December in Jalisco, Mexico offers a delightful climate characterized by maximum temperatures reaching 31°C (88°F), creating a warm ambiance perfect for outdoor activities. The average temperature hovers around a comfortable 16°C (61°F), while chilly nights may drop to a brisk -2°C (28°F). With a modest precipitation of 12 mm (0.5 in) occurring over just two days, the month provides plenty of sunshine alongside an humidity level of 84%, ensuring a vibrant experience for visitors and locals alike. Embrace the mild warmth and scenic beauty of Jalisco in December!
In December, Jalisco, Mexico, experiences a notable shift in temperatures as the year draws to a close. With minimums dipping to around -2°C (28°F), the cooler nights herald a refreshing calm after the warmer months. Daytime averages hover around 16°C (61°F), providing a pleasant escape from the heat of earlier in the year. Maximum temperatures can still reach a comfortable 31°C (88°F), offering sunny days perfect for outdoor activities. This month marks a transition as the region balances between the coolness of winter nights and the warmth of sunny days, showcasing a climate that remains inviting even as the holiday season approaches.
December in Jalisco, Mexico, marks a subtle shift in precipitation as the region experiences an average of 12 mm (0.5 in) of rainfall over the month, occurring on two days. This marks an increase from the preceding months, where November saw just 5 mm of rainfall on a single day. While December does not approach the peak rainy months of July and September, which boast over 70 mm of precipitation, it does signal a gradual transition away from the drier period of the year. The mild increase in rainfall hints at the region's climatic patterns, where moisture begins to gently accumulate, preparing the landscape for the lushness of the coming months.
As December unfolds in Jalisco, Mexico, residents experience the highest humidity of the year at a notable 84%. This peak is a culmination of a trend marked by steadily rising humidity levels, peaking from the dry season in April, which sees a low of 48%. As the calendar turns toward summer, humidity levels begin to climb, reaching their zenith during the lush months of September and October. The gradual increase in moisture, particularly in the latter months, sets the stage for December's muggy embrace, contrasting sharply with the drier conditions of early winter. This seasonal shift highlights Jalisco's unique climate, where the crispness of winter gradually gives way to a humid, tropical ambiance just in time for the holiday season.
In December, Jalisco experiences a UV Index of 7, placing it in the high exposure category with a burn time of 25 minutes. This marks a notable shift from the preceding months, where the UV Index reached its peak in April and May at 14. Following a trend of high to extreme UV levels from March through November, December offers a slight reprieve, showing a consistent UV Index comparable to that of January. It's essential for residents and visitors alike to remain vigilant about sun protection even in the milder winter month, as exposure can still lead to skin damage. For detailed insights on UV levels throughout the year, check out Jalisco UV Index.
UV Risk Categories
December in Jalisco, Mexico, enjoys a delightful 272 hours of sunshine, marking a pleasant transition as the year winds down. As temperatures cool from the summer peak, the month's sunlight remains vibrant, reflecting a slight dip from the previous months but still offering ample opportunities for outdoor adventures. The pattern of increasing sunlight from January through May reveals a consistent upward trend, peaking in April and May with 352 hours, before the summer months maintain similar totals. As autumn approaches, the hours gradually decline, but December’s sunny days provide a warm and inviting atmosphere, creating the perfect backdrop for holiday festivities and exploration. This remarkable mix of sunshine and seasonal cheer makes Jalisco an appealing destination even in the final month of the year.
In December, Jalisco, Mexico, enjoys a 61% chance of sunny weather, marking a gentle decline from the sunnier months of the rainy season. While this percentage may seem modest when compared to the peak of May at 76%, it still promises more clear skies than many other regions. This trend showcases a gradual transition heading into the cooler months of winter, where sunny days remain a comforting standard. As the year wraps up, visitors can still expect a pleasant mix of warmth and sunshine, making December a delightful time to experience the vibrant culture and stunning landscapes of Jalisco.
In Jalisco, Mexico, the progression of daylight duration paints a captivating picture throughout the year. Starting with 10 hours in January, daylight gradually increases, peaking at 13 hours during the sun-drenched months of May through July. As the year rolls on, a gentle decline begins, ushering back the shorter days of autumn. By December, the sunlight wanes again to 10 hours, mirroring January's daylight. This cyclical pattern not only marks the changing seasons but also invites residents and visitors alike to embrace the vibrant outdoor experiences that each unique month offers.
As December settles over Jalisco, Mexico, the average wind speed dips to a gentle 1.8 m/s (4 mph), mirroring the calmer breezes of November. This shift into the winter season marks a noticeable decline from the robust winds often seen in the earlier months, particularly from March through June, when gusts frequently reach 2.6 m/s (6 mph). The mild winter winds create a serene atmosphere, ideal for enjoying the picturesque landscapes, while the consistent light airflow throughout the month invites leisurely outdoor activities. Overall, December’s tranquil breezes are a welcome contrast to the more vigorous winds of spring and early summer, providing a reflective pause as the year draws to a close.
The weather in Jalisco 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 Jalisco and find detailed weather information for every month.
December and January in Jalisco showcase a gradual transition in weather conditions. In December, temperatures range from a chilly -2°C (28°F) at the low end to a warm 31°C (88°F) at the high. The month sees a higher average temperature of 16°C (61°F) with about 12 mm (0.5 in) of precipitation over 2 days, contributing to a noticeably humid climate with humidity levels around 84%. In contrast, January experiences slightly milder temperatures, with daily averages dropping to 15°C (59°F) and max temperatures capping at 30°C (86°F). This month is drier, featuring only 5 mm (0.2 in) of precipitation over no recorded rainy days and lower humidity levels at 70%. For further details, visit Jalisco weather in January.
December weather tends to be cooler, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 31°C (88°F) and an average of 16°C (61°F). The month experiences higher humidity at 84% and receives about 12 mm (0.5 in) of precipitation over approximately 2 days. In contrast, February sees a warmer climate with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 37°C (98°F) and an average of 19°C (66°F). This month also experiences lower humidity at 62% and lesser rainfall, totaling around 6 mm (0.2 in) over just 1 day. For more specifics on February weather, check out Jalisco weather in February.
December and March present notable contrasts in weather conditions. In December, temperatures range from a chilly minimum of -2°C (28°F) to a warm maximum of 31°C (88°F), with an average of 16°C (61°F). The month sees about 12 mm (0.5 in) of precipitation across 2 days, and humidity remains relatively high at 84%. In contrast, March brings milder temperatures, with a minimum of 6°C (42°F) and a maximum reaching up to a scorching 39°C (102°F), averaging 22°C (72°F). Precipitation decreases to just 6 mm (0.3 in) over a single day, and humidity drops significantly to 53%. For a closer look at March weather specifics, you can visit Jalisco weather in March.
December and April exhibit stark contrasts in weather conditions. In December, temperatures can drop to a chilly minimum of -2°C (28°F) and only reach a comfortable average of 16°C (61°F), with highs peaking at 31°C (88°F). The month experiences slightly higher humidity at 84% and a modest 12 mm (0.5 in) of precipitation over 2 days. In contrast, April enjoys significantly warmer temperatures, with a minimum of 10°C (50°F), an average of 25°C (77°F), and maximums soaring up to 37°C (99°F). The humidity drops to a much more comfortable 48%, and rainfall is minimal, with just 2 mm (0.1 in) recorded over the month and no rainy days. For more detailed information, check out Jalisco weather in April.
December and May present strikingly different weather conditions. In December, temperatures vary from a chilly minimum of -2°C (28°F) to an average of 16°C (61°F), reaching a high of 31°C (88°F). Precipitation is relatively low at 12 mm (0.5 in), occurring over just 2 days, coupled with a high humidity level of 84%. In contrast, May boasts much warmer temperatures, with a minimum of 13°C (57°F) and an average of 28°C (83°F), peaking at a scorching 40°C (105°F). The month sees slightly less precipitation at 7 mm (0.3 in) over 3 days, and the humidity drops to a more comfortable 52%. For more details, check this link: Jalisco weather in May.
In December, the weather is relatively cooler, with temperatures ranging from a brisk -2°C (28°F) to a mild maximum of 31°C (88°F). The month experiences minimal precipitation at 12 mm (0.5 in) over just 2 days, accompanied by high humidity levels at 84%. In contrast, June offers significantly warmer conditions, with temperatures starting at a low of 16°C (62°F) and peaking at a sweltering 41°C (105°F). Rainfall increases to 23 mm (0.9 in) spread over 5 days, and humidity drops to a more comfortable 64%. For more details on the weather, check out Jalisco weather in June.
When comparing the weather in December and July, notable differences emerge. December experiences a broader temperature range, with minimums dipping to -2°C (28°F) and maximums reaching up to 31°C (88°F), accompanied by relatively low precipitation of only 12 mm (0.5 in) over just 2 days. The humidity is quite high at 84%, contributing to a cooler feel overall. In contrast, July offers much warmer temperatures, with minimums around 19°C (66°F) and maximums soaring to 37°C (99°F). It is also the wettest month, with 72 mm (2.8 in) of precipitation spread over 11 days, but the humidity is lower at 73%. These highlights showcase how the two months differ dramatically in terms of temperature and precipitation patterns. For more details, see Jalisco weather in July.
In December, temperatures exhibit a wide range, with lows dipping to -2°C (28°F) and highs reaching up to 31°C (88°F), while average temperatures settle around 16°C (61°F). The month typically sees just 12 mm (0.5 in) of precipitation over the course of 2 days, contributing to a higher humidity level of 84%. In contrast, August presents a much warmer climate, with minimum temperatures at 17°C (63°F) and maximum highs of 36°C (98°F), resulting in an average of 27°C (82°F). August also experiences more rainfall, with 34 mm (1.3 in) spread across 5 days and a lower humidity level of 71%. For a detailed look at the weather during August, check out Jalisco weather in August.
In December, the weather is significantly cooler, with temperatures ranging from a minimum of -2°C (28°F) to a maximum of 31°C (88°F), averaging around 16°C (61°F). With only 12 mm (0.5 in) of precipitation over just 2 days and high humidity at 84%, the month tends to be drier compared to September. In contrast, September experiences much warmer temperatures, with a minimum of 16°C (62°F) to a maximum of 37°C (98°F) and an average of 25°C (77°F). This month sees far more precipitation, accumulating to 76 mm (3.0 in) across 11 days, accompanied by slightly lower humidity at 82%. For more detailed information, you can check out Jalisco weather in September.
In comparing December and October weather, December experiences cooler temperatures with a minimum of -2°C (28°F) and an average of 16°C (61°F), while October is generally warmer, featuring a minimum of 9°C (48°F) and an average of 23°C (73°F). Furthermore, October tends to be wetter, with 35 mm (1.4 in) of precipitation over four days, compared to December's relatively drier conditions, which see only 12 mm (0.5 in) over two days. Humidity levels remain similar in both months, with December at 84% and October slightly lower at 83%. For more detailed information on October weather, you can visit Jalisco weather in October.
In December, temperatures range from a minimum of -2°C (28°F) to a maximum of 31°C (88°F), with an average temperature of 16°C (61°F). The month sees slightly more precipitation than November, totaling 12 mm (0.5 in) over two days, with a humidity level of 84%. In contrast, November experiences milder temperatures, with a minimum of 0°C (32°F), an average of 19°C (66°F), and a maximum of 33°C (91°F). Precipitation is less frequent in November, amounting to only 5 mm (0.2 in) over one day, and humidity is slightly lower at 82%. For more detailed insights, check out Jalisco weather in November.
In December, Jalisco's weather showcases a delightful transition from the warmer months, with a notable drop in temperatures that introduces cooler evenings and brisk mornings. While the daytime can still reach pleasantly warm highs, the nights bring a refreshing chill, providing a stark contrast to the hotter summer months. This month also sees a significant decrease in rainfall, contributing to the dry conditions typical of winter, with minimal precipitation recorded. As humidity levels remain relatively high, the overall climate offers a unique blend of crisp air and mild sunshine, inviting visitors to explore the vibrant landscapes. For a detailed look at how Jalisco’s weather evolves throughout the year, check out Jalisco Climate.