Last updated: April 22, 2025
In El Bajio, Mexico, December ushers in a mild and vibrant climate, with temperatures peaking at a pleasant 34°C (94°F) and averaging around 22°C (72°F). As the month progresses, nights cool down to a minimum of 12°C (54°F), offering a refreshing contrast. Though this season sees an average precipitation of 38 mm (1.5 in) across approximately 10 days, the humidity remains high at 88%, contributing to a lush and dynamic atmosphere. Visitors during this month can expect a comfortable yet occasionally damp environment, perfect for exploring the beauty of El Bajio.
In December, El Bajio, Mexico, experiences a smooth transition into winter, with temperatures that showcase a comfortable and inviting climate. The month starts with a minimum temperature of 12°C (54°F), offering a refreshing chill for those enjoying outdoor activities. Average temperatures hover around 22°C (72°F), creating a pleasant atmosphere perfect for exploring the region's vibrant culture. With a maximum temperature reaching up to 34°C (94°F), visitors can still bask in the warmth of the sun, reminiscent of the earlier months. Overall, December presents a delightful balance of cool nights and warm days, making it an ideal time for travelers looking to indulge in the beauty of El Bajio without the sweltering heat of summer.
In December, El Bajio experiences a notable shift in precipitation patterns as the rainy season wanes, bringing a modest 38 mm (1.5 in) of rain over approximately 10 days. This slight decrease in moisture follows a dramatic peak in the previous months, particularly October, which recorded 249 mm (9.8 in). The month serves as a transition, gradually winding down from the heavy rains of summer and autumn. Although precipitation diminishes, December still reflects a consistent climatic rhythm in the region, where the drier air starts to settle in, signaling a seasonal change. The 10 days of rain hint at occasional showers that may bring some cheer to the landscape, maintaining a sense of freshness as the year comes to a close.
In December, the humidity in El Bajio, Mexico stands at a significant 88%, consistent with the preceding months of November and October, which also feature high humidity levels. This trend highlights a notable increase in moisture during the latter part of the year, contrasting sharply with the drier months of spring, where humidity dips to 67% in April. As the year winds down, the elevated humidity levels create a lush environment, setting the stage for a vibrant start to the new year. Overall, the region experiences a distinct seasonal pattern, with moisture levels peaking in late fall before gradually receding into the drier months of early spring.
In El Bajio, Mexico, the UV Index experiences a gradual decline as the year wraps up, peaking in the summer months. The index starts at a notable 9 in January, indicating very high exposure levels, which sharply escalates to an extreme of 14 in July. The trend then shifts, with values gradually decreasing to 11 in October and settling at 8 in December, still categorized as very high, necessitating a burn time of just 15 minutes. This decrease reflects a seasonal adjustment as the area transitions from the intense summer sun towards the cooler winter months. Despite this shift, residents and visitors should remain vigilant, as even December's levels still pose a significant risk for skin damage. For those interested in precise UV ratings, check out the comprehensive details available at El Bajio UV Index.
UV Risk Categories
December in El Bajio, Mexico, showcases a delightful shift as the year winds down, delivering 273 hours of sunshine. While this marks a decrease from the sun-drenched peak of May with 323 hours, it still stands as a vibrant time to enjoy the outdoors. The sunshine hours have fluctuated gracefully throughout the year, peaking in late spring and maintaining a solid presence even during the cooler months. From 207 hours in January to December's generous light, the region remains a beacon for sun seekers, illustrating that even in winter, El Bajio offers a warm embrace of sunlight. With its mild December weather and ample daylight, it's a perfect opportunity for exploring the beautiful landscapes and rich culture of this historic region.
In December, El Bajio, Mexico, enjoys a 51% chance of sunny weather, marking a pleasant shift as the year draws to a close. This moderate likelihood follows a series of fluctuating sun chances throughout the year. Notably, December is on par with April's 51%, overshadowing the winter months of January and February, which see significantly lower probabilities of sunshine. As the region transitions from the rainier season of summer, where chances plummet to as low as 14%, December presents an inviting opportunity for both locals and travelers to bask in mild, sunny afternoons, making it an ideal time to explore the vibrant landscapes and cultural riches of El Bajio.
In El Bajio, Mexico, the daylight duration showcases a rhythmic variation throughout the year. Starting with a consistent 11 hours of daylight in both January and February, the days gradually extend to 12 hours by March and remain at this length through May. As summer approaches, daylight peaks at 13 hours in June and July, offering vibrant evenings. However, as the year winds down, the daylight begins to retreat, returning to 12 hours in August and September, before tapering back to 11 hours in the closing months of the year. This cyclical pattern reflects the region's transition through the seasons, creating a rhythm of light that influences both daily life and local culture.
In El Bajio, Mexico, the December breeze brings a gentle yet refreshing change to the air, with an average wind speed of 4.1 m/s (9 mph). As the year winds down, it reflects a gradual decline from the brisker winds of early spring and late fall, peaking at 5.6 m/s (12 mph) in April and falling through the summer months. The pattern showcases a transition from the stronger gusts earlier in the year to the milder currents of winter. This shift not only enhances the region's already pleasant climate but also sets a serene backdrop for festive celebrations as the year draws to a close.
The weather in El Bajio 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 El Bajio and find detailed weather information for every month.
December and January weather in the region show some notable similarities and differences. Both months experience a warm average temperature around 22°C (72°F), with maximum highs reaching 34°C (94°F) in December and 34°C (93°F) in January. However, December tends to have slightly higher minimum temperatures at 12°C (54°F), compared to January's 11°C (53°F). Precipitation increases in January, with 44 mm (1.7 in) over 13 days, compared to December's 38 mm (1.5 in) over 10 days. Additionally, humidity slightly decreases from December's 88% to January's 84%. For more detailed insights into January weather, you can visit El Bajio weather in January.
In December, the weather in El Bajio features a warm range of temperatures, with minimums around 12°C (54°F) and maximums reaching up to 34°C (94°F), while the average temperature sits at about 22°C (72°F). Humidity is relatively high at 88%, and precipitation is recorded on approximately 10 days, totaling 38 mm (1.5 in).
In contrast, February sees a slight increase in average temperature to 23°C (74°F), with maximums peaking at 35°C (95°F). Despite maintaining the same total precipitation of 38 mm (1.5 in), the number of rainy days drops to 8, resulting in a slightly lower humidity level of 80%. For a more detailed look at February's weather, check out El Bajio weather in February.
In December, the weather is generally milder with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F). The month sees about 38 mm (1.5 in) of precipitation over approximately 10 days, coupled with high humidity levels at 88%. In contrast, March experiences slightly warmer temperatures, with a minimum of 14°C (58°F) and a maximum reaching up to 37°C (98°F). Precipitation decreases to 30 mm (1.2 in) spread across 8 days, and humidity drops to a more comfortable 73%. This shift highlights the transition from the cooler, wetter December to the warmer, drier conditions of March. For more detailed insights, visit El Bajio weather in March.
In December, the weather is generally milder, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F) and an average of 22°C (72°F). The month experiences higher humidity at 88% and sees about 38 mm (1.5 in) of precipitation over approximately 10 days. In contrast, April brings warmer conditions, featuring a minimum temperature of 17°C (63°F) and soaring up to a maximum of 39°C (103°F), with an average of 27°C (81°F). Precipitation decreases to 29 mm (1.1 in) over just 5 days, and humidity drops to a more comfortable 67%. For more detailed information, you can check El Bajio weather in April.
December and May exhibit distinct weather patterns, reflecting their positions within the annual cycle. In December, temperatures range from a minimum of 12°C (54°F) to a maximum of 34°C (94°F), with an average of 22°C (72°F). This month sees a higher humidity of 88% and a total precipitation of 38 mm (1.5 in) spread over about 10 days. In contrast, May offers warmer conditions with temperatures varying from a minimum of 18°C (65°F) to a maximum of 39°C (103°F), averaging 28°C (83°F). While May experiences slightly more precipitation at 56 mm (2.2 in) over 9 days, its humidity is notably lower at 72%. For a detailed look at weather specifics, check out El Bajio weather in May.
In December, the weather tends to be milder, with temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F), and an average of 22°C (72°F). This month experiences relatively low precipitation at 38 mm (1.5 in) over approximately 10 days and high humidity at 88%.
In contrast, June sees significantly warmer temperatures, with minimums starting at 21°C (70°F) and maximums soaring to 39°C (102°F), averaging around 27°C (81°F). June is also much wetter, with total precipitation reaching 238 mm (9.4 in) over about 21 days, alongside a drop in humidity to 73%.
For more detailed information, you can check El Bajio weather in June.
In December, the weather is characterized by mild temperatures, with averages around 22°C (72°F) and maximums reaching 34°C (94°F). The month experiences relatively low precipitation, totaling 38 mm (1.5 in) over about 10 days, and the humidity remains high at 88%. In contrast, July is significantly warmer, boasting a higher average temperature of 27°C (80°F) and maximums peaking at 36°C (97°F). However, it is also much wetter, with precipitation measuring 166 mm (6.5 in) across 24 days, while humidity decreases to 76%. For more details on the specific weather patterns in July, you can visit El Bajio weather in July.
When comparing the weather in December and August, it's clear that August is generally warmer and wetter. In December, temperatures range from a mild 12°C (54°F) at night to a comfortable average of 22°C (72°F) during the day, with a maximum reaching up to 34°C (94°F). The month experiences less precipitation, with only 38 mm (1.5 in) over about 10 days and a humidity level of 88%. In contrast, August boasts a higher minimum temperature of 21°C (70°F) and an average of 26°C (80°F), peaking at 36°C (97°F). This month is significantly wetter, receiving 227 mm (8.9 in) of rain over approximately 25 days, coupled with a lower humidity of 80%. For a more detailed overview of August weather, you can refer to El Bajio weather in August.
In comparing the weather between December and September, December presents a milder climate with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 34°C (94°F). In contrast, September tends to be warmer, with temperatures averaging between 21°C (70°F) and 35°C (96°F). Additionally, December experiences significantly less precipitation, with only 38 mm (1.5 in) over 10 days, compared to September, which sees 213 mm (8.4 in) of rain over 22 days, indicating a much wetter month. Humidity levels remain relatively high in both months, but December has a slightly higher humidity at 88%, compared to September's 84%. For a detailed look at weather specifics during this time, you can refer to El Bajio weather in September.
In comparing the weather of December and October, one can observe notable differences in temperature and precipitation. December typically features a wider temperature range, with minimums around 12°C (54°F) and maximums reaching 34°C (94°F), while October experiences warmer nights, with minimums at 17°C (63°F) and consistent highs of 34°C (93°F). Precipitation in October is significantly higher at 249 mm (9.8 in) over 20 days compared to December's 38 mm (1.5 in) over 10 days, indicating a much wetter month early in the fall. Humidity levels remain relatively similar, with December at 88% and October slightly higher at 89%. For more detailed insights, check out El Bajio weather in October.
In comparing the weather between November and December, we notice a slight decrease in minimum temperatures, with December averaging a low of 12°C (54°F) compared to November's 13°C (56°F). Both months share similar maximum temperatures, topping out at 34°C (94°F) in December and 34°C (93°F) in November, reflecting consistently warm conditions. However, December experiences less rainfall, with only 38 mm (1.5 in) of precipitation over 10 days, whereas November sees a higher total of 74 mm (2.9 in) across 14 days. Humidity levels remain constant at 88% for both months, contributing to a humid feel. For more detailed insights into this month’s climate, you can refer to El Bajio weather in November.
As December settles over El Bajio, the region experiences a notable shift in its climate. Temperatures are milder compared to the sweltering summer months, with comfortable averages inviting both locals and visitors to enjoy outdoor activities. Additionally, while the region sees increased precipitation, the rain tends to be light, contributing to a pleasant atmosphere rather than the heavy downpours of the rainy season. The high humidity adds a layer of moisture to the air, enhancing the lush landscapes that define this time of year. For those looking to explore the distinctive weather patterns, you can learn more about how December stands apart by visiting El Bajio Climate.