Last updated: April 22, 2025
Experience the enchanting December weather in Atotonilco, Mexico, where temperatures range from a refreshing minimum of -3°C (27°F) to a pleasant maximum of 23°C (74°F), with an average of 11°C (52°F). This month witnesses 21 mm (0.8 in) of precipitation spread over five rainy days, contributing to a lush, vibrant atmosphere. With humidity levels sitting at a notable 88%, the air is crisp yet inviting, making it an ideal time to explore the region's natural beauty and rich culture. Embrace the unique seasonal charm of Atotonilco this December!
In December, Atotonilco, Mexico, experiences a notable shift in temperatures as winter takes hold. The average temperature hovers around 11°C (52°F), with daytime highs reaching a comfortable 23°C (74°F), perfect for outdoor exploration and enjoying the town's festive atmosphere. However, nights can turn quite chilly, dipping down to -3°C (27°F), the lowest point of the year. This trend marks a transition from the milder conditions of November, where temperatures averaged 12°C (55°F). As the month progresses, visitors can expect clear blue skies during the day, while evenings invite cozy layers to ward off the cooling air. Overall, December offers a unique blend of warm days and crisp nights, ideal for soaking in the charm of this enchanting destination.
In December, Atotonilco experiences a notable reduction in precipitation, receiving just 21 mm (0.8 in) over approximately 5 days. This represents a significant decline compared to the wetter months preceding it, such as August and September, when rainfall peaked at 256 mm (10.1 in) and 267 mm (10.5 in), respectively. The shift toward drier conditions marks the end of the rainy season, paving the way for cooler and drier winter months. As the year closes, the transition reflects a broader trend within Atotonilco's climate, characterized by increasingly sporadic rainfall and fewer precipitation days, emphasizing the region's distinct wet and dry seasons.
In Atotonilco, Mexico, December sees a notable humidity level of 88%, which reflects a trend of increasing moisture as the year draws to a close. Starting from the lower humidity of 68% in July, there’s a steady climb through the latter months, peaking at 91% in October. This gradual rise leads to an elevated December, suggesting a transition from the dry summer months to a more humid winter. The increase in humidity from 78% in February to December's nearly 89% not only highlights the region's seasonal fluctuations but also hints at the lush greenery that characterizes its landscape during this time. Thus, while December may be cool, it is undeniably rich with the lingering warmth of humidity.
In December, Atotonilco experiences a slight dip in the UV Index, averaging at 8, categorized as very high. This decrease follows a series of predominantly extreme months, from February through November, where the Index frequently soared between 12 and 15. Notably, residents and visitors should remain cautious, as the burn time remains at just 15 minutes for those with lighter skin tones. As the year wraps up, it's crucial to stay informed about sun exposure to protect against harmful rays. For more detailed insights, check the Atotonilco UV Index.
UV Risk Categories
In December, Atotonilco, Mexico, enjoys a delightful average of 277 hours of sunshine, contributing to the region's warm and inviting ambiance. This month's sunshine hours reflect a decrease from the peak of 323 hours in May, yet they align closely with the consistent sunshine observed in the preceding months of autumn. Interestingly, December shines brighter than several other months, including November, which recorded 258 hours. Overall, the trend showcases a vibrant transition from the peak summer sunshine down to a lovely winter glow, ensuring that this charming town remains a bright spot in the heart of the season.
In December, Atotonilco, Mexico enjoys a notable likelihood of sunny weather, with a 62% chance of sunshine gracing the skies. This marks a significant increase compared to the preceding months, particularly November's 30%. As temperatures cool towards the end of the year, December becomes a more inviting time for outdoor activities, standing out in contrast to the wet and cloudy summer months, which see chances of sun plummet to single digits. With sunshine becoming more reliable as the year wraps up, December is an excellent month for both locals and travelers to savor the warmth of the sun.
In Atotonilco, Mexico, the pattern of daylight duration reveals a rhythmic cycle that parallels the changing seasons. December, with its 10 hours of daylight, marks a notable decline as the year approaches its end. This decrease follows a gradual tapering off that begins in October, where daylight returns to 11 hours, and continues through November. As the days shorten, the transition is evident; however, this decline stands in stark contrast to the longer, sun-filled days of May through July, which boast up to 13 hours of bright daylight. Interestingly, the spring months of March and April offer a splendid length of 12 hours, bridging the gap between the waning daylight of winter and the vibrant brightness of summer. These trends create a dynamic tapestry of light and shadow, shaping not just daily life but also the natural rhythms of this enchanting region.
In Atotonilco, Mexico, December brings a gentle embrace of wind, averaging 1.7 m/s (4 mph), which is consistent with the calm breezes felt throughout the late year. As we look back over the months, the trend shows a delightful stability in wind patterns, with only slight fluctuations. From January to April, the winds gradually increase, peaking at 2.1 m/s in April, before easing back towards the year-end. The summer months of July and August experience a modest reprieve in wind speed, with both months holding steady at 1.7 m/s, only slightly above the year’s overall minimum. November and December reveal a subtle yet enduring tranquillity, with wind speeds hovering around 1.6 to 1.7 m/s, inviting a serene close to the year. This soothing wind pattern reflects the peaceful ambiance that characterizes Atotonilco in December, making it a perfect time to enjoy the scenic beauty of this charming locale.
The weather in Atotonilco 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 Atotonilco and find detailed weather information for every month.
In comparing the weather of December and January, we observe a slight warming trend. December features minimum temperatures dipping as low as -3°C (27°F) and averages around 11°C (52°F), with maximums reaching 23°C (74°F). The month experiences about 21 mm (0.8 in) of precipitation over five days, alongside a high humidity level of 88%. In contrast, January brings a higher minimum temperature of 0°C (32°F) and maintains the same average of 11°C (52°F) but slightly increases the maximum to 24°C (76°F). Precipitation rises to 44 mm (1.7 in) across eight days, while humidity is slightly lower at 84%. For more detailed information, you can visit Atotonilco weather in January.
Comparing the weather in December and February, we see notable differences in both temperature and precipitation. December experiences cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 23°C (74°F), while February boasts a slightly milder range, with temperatures varying from 0°C (33°F) to a maximum of 28°C (82°F). Precipitation also increases in February, with 36 mm (1.4 in) falling over 8 days compared to December's 21 mm (0.8 in) over just 5 days. Additionally, humidity levels drop in February to 78%, compared to December's higher 88%. For more detailed information about February weather patterns, visit Atotonilco weather in February.
In December, the weather is generally cooler, with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 23°C (74°F) and an average of 11°C (52°F). This month also sees relatively low precipitation, with only 21 mm (0.8 in) over about 5 days and high humidity at 88%. In contrast, March experiences milder conditions, with temperatures starting at a minimum of 3°C (38°F) and reaching up to 28°C (82°F), averaging 14°C (58°F). Precipitation increases significantly to 56 mm (2.2 in) spread over 12 days, accompanied by lower humidity at 75%. For more detailed information, you can check Atotonilco weather in March.
In December, the weather tends to be cooler, with temperatures ranging from a chilly -3°C (27°F) to a comfortable 23°C (74°F), while averaging around 11°C (52°F). This month experiences minimal precipitation, with only 21 mm (0.8 in) falling over about 5 days, resulting in a high humidity level of 88%. In contrast, April brings milder temperatures, featuring a minimum of 5°C (41°F) and a maximum of 29°C (84°F), with an average of 16°C (61°F). However, April is considerably wetter, receiving 75 mm (2.9 in) of rain across 19 days, accompanied by lower humidity at 70%. For a more detailed look at the weather patterns, check out Atotonilco weather in April.
In December, temperatures range from a chilly minimum of -3°C (27°F) to a comfortable maximum of 23°C (74°F), with an average of 11°C (52°F). The month experiences relatively low precipitation, with only 21 mm (0.8 in) spread over about 5 days, coupled with a high humidity of 88%. In contrast, May brings milder conditions with temperatures ranging from a minimum of 6°C (44°F) to a warm maximum of 29°C (84°F), averaging 17°C (63°F). However, May also sees significantly higher rainfall, totaling 112 mm (4.4 in) over 21 days, and lower humidity at 77%. For a closer look at May weather specifics, check out Atotonilco weather in May.
December and June present contrasting weather conditions. In December, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 11°C (52°F), peaking at a maximum of 23°C (74°F), with relatively low precipitation of 21 mm (0.8 in) over just 5 days and high humidity at 88%. In sharp contrast, June experiences milder temperatures, with minimums at 8°C (47°F) and maximums reaching 27°C (81°F), alongside an average of 16°C (62°F). However, June is notably wetter, with 225 mm (8.9 in) of precipitation occurring over 24 days and lower humidity levels at 76%. For more insights about the weather in June, you can check Atotonilco weather in June.
In December, the weather in Atotonilco reveals a cooler climate with temperatures ranging from a minimum of -3°C (27°F) to a maximum of 23°C (74°F) and an average of 11°C (52°F). With only 21 mm (0.8 in) of precipitation over five days and high humidity at 88%, December tends to be a drier and brisk month. In contrast, July experiences milder temperatures, with a minimum of 8°C (47°F) and an average of 16°C (61°F), rising to a maximum of 24°C (75°F). However, July is significantly wetter, receiving 178 mm (7.0 in) of precipitation across 28 days and exhibiting lower humidity at 68%. This stark difference in precipitation and temperature highlights the distinct seasonal changes in this region. For more detailed information, you can check Atotonilco weather in July.
In comparing the weather of December and August, December features cooler temperatures with a minimum of -3°C (27°F) and an average of 11°C (52°F), peaking at 23°C (74°F). The month experiences relatively low precipitation of 21 mm (0.8 in) over just 5 days, alongside high humidity levels at 88%. In contrast, August is significantly warmer, with temperatures ranging from a minimum of 7°C (45°F) to an average of 16°C (61°F), reaching a maximum of 24°C (75°F). However, August is also much wetter, receiving 256 mm (10.1 in) of rain across 28 days, albeit with lower humidity at 70%. For more detailed information, you can refer to Atotonilco weather in August.
In comparing the weather between December and September, December tends to be milder, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 23°C (74°F). The average temperature in December is about 11°C (52°F), along with relatively low precipitation of 21 mm (0.8 in) over just 5 days and high humidity at 88%. In contrast, September is significantly wetter and warmer, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 24°C (76°F) and an average of 16°C (61°F). It experiences a high level of rainfall at 267 mm (10.5 in) over 26 days, accompanied by a slightly lower humidity of 82%. For more detailed information, you can visit Atotonilco weather in September.
When comparing the weather in December to that in October, notable differences emerge. In December, temperatures are cooler, ranging from a minimum of -3°C (27°F) to a maximum of 23°C (74°F), while the average temperature sits at 11°C (52°F). In contrast, October offers milder temperatures, with a minimum of 4°C (39°F), an average of 15°C (59°F), and a maximum of 25°C (78°F). Precipitation is also significantly less in December, totaling 21 mm (0.8 in) over just 5 days, compared to October's substantial 204 mm (8.0 in) spread across 19 days. Humidity remains relatively high in both months, at 88% in December and 91% in October. For a detailed look at October conditions, you can visit Atotonilco weather in October.
In comparing December to November, we observe that December tends to be slightly cooler, with average temperatures ranging from a minimum of -3°C (27°F) to a maximum of 23°C (74°F), while November showcases a minimum of 0°C (33°F) and a maximum of 24°C (75°F). Precipitation also varies significantly, with December receiving only 21 mm (0.8 in) over 5 days, compared to November's substantial 74 mm (2.9 in) over 12 days. Humidity levels remain relatively consistent in both months, with December at 88% and November at 89%. For a more detailed look at November's climate, you can visit Atotonilco weather in November.
In December, Atotonilco experiences a distinct shift in weather compared to other months, with cooler temperatures that can drop below freezing at night, bringing a pleasant chill to the air. The daytime warmth of 23°C (74°F) feels wonderfully refreshing after the more temperate summer months. While the humidity hovers around 88%, contributing to a slightly damp atmosphere, the overall precipitation remains modest, with only a few rainy days scattered throughout the month. This mix of cool nights and mild days makes December an inviting time to explore the beauty of Atotonilco's winter landscape. For a comprehensive overview of what to expect, check the detailed Atotonilco Climate.