Last updated: April 22, 2025
Tenochtitlan's December weather presents a unique blend of temperatures and atmospheric conditions, making it a fascinating time to experience this historic city. With average highs reaching 26°C (80°F) and lows dipping to 2°C (36°F), visitors can expect a refreshing range of temperatures. The month sees an average temperature of 15°C (60°F), perfect for exploring the rich cultural sites. While the city experiences 38 mm (1.5 in) of precipitation over 8 days, humidity levels are high at 91%, creating a lush, vibrant environment. This blend of climate factors contributes to the enchanting allure of Tenochtitlan in December, inviting explorers to soak in both the historic and natural beauty of this remarkable locale.
December in Tenochtitlan, Mexico, brings a subtle transition as temperatures begin to cool, with a minimum of 2°C (36°F) and an average of 15°C (60°F). The maximum temperature reaches a comfortable 26°C (80°F), making it a pleasant time to explore the historic city. As the month progresses, the colder nights remind visitors of the city's proximity to the mountains, while the daytime warmth provides a crisp but inviting atmosphere. Compared to earlier months, December marks the start of cooler weather, transitioning from the warm highs of autumn, yet still offering moderate temperatures ideal for outdoor activities and cultural explorations.
In December, Tenochtitlan experiences a noticeable shift in precipitation, with rainfall dropping to 38 mm (1.5 in) over just 8 days, marking it as one of the driest months of the year. This decline follows a pattern of increased rainfall from May through October, where the wet season peaks, particularly in September with 257 mm (10.1 in). As the year concludes, the atmosphere transitions toward dryness, echoing the light but consistent rainfall of preceding months. Despite December's scarcity, the lush environment nourished by earlier precipitation continues to thrive, illustrating the striking seasonal contrasts that characterize Tenochtitlan's climate.
In Tenochtitlan, December ushers in a peak in humidity, holding steady at 91%, a trend that reflects the city's overall climate pattern as the year draws to a close. Alongside November's high humidity level, this consistent moisture in the air signifies the tail end of the rainy season, creating a lush environment characteristic of the region's unique geography. Notably, the humidity levels have shown a gradual decline from the high of 90% in October, reaching their lowest during the drier months from April to June, when they hover around 81%. As winter approaches, the rising humidity not only enhances the atmosphere but also contributes to Tenochtitlan's vibrant ecological tapestry, making December a month of exhilarating contrasts and natural beauty.
As the year draws to a close, Tenochtitlan experiences a notable decline in the UV Index, with December registering an index of 8, signaling a very high exposure category. This marks a shift from the extreme levels seen in the earlier months, where values peaked at 15 in both May and July. The 10-minute burn time remains consistent from June through October, indicating persistent sun intensity. However, as winter approaches, residents and visitors alike can take a breath with a slightly longer burn time of 15 minutes in November and December. Despite the decrease, vigilance is still recommended to protect against UV exposure. For more detailed information on the UV Index throughout the year, check out Tenochtitlan UV Index.
UV Risk Categories
As December unfolds in Tenochtitlan, Mexico, the sun graces the city with an impressive 290 hours of bright sunshine, contributing to a warm and inviting atmosphere. This month serves as a delightful transition, following the peak of sunlight in May and July, when the city basks in over 319 hours of daylight. While December's sun may not reach those summer highs, it maintains a comfortable glow, offering a respite from the darker months of November and September. The consistent daylight throughout the year reveals a beautiful trend, as warmer months consistently deliver the most hours of sunshine, making Tenochtitlan an enduring destination for sun-seekers even in the heart of winter.
In Tenochtitlan, the likelihood of sunny weather in December shows a promising trend, reaching 67%, making it one of the sunniest months of the year. This significant increase in sunshine contrasts sharply with the more overcast months of June and September, which drop to just 13% and 20%, respectively. As the year progresses, December stands out positively, with sunshine probabilities peaking after a gradual rise starting in late fall. The transition from the drier autumn months, where sunshine chances hover around 30-33%, to December's sun-filled days highlights a notable shift, inviting residents and visitors alike to bask in the warm, bright weather as the year draws to a close.
In Tenochtitlan, December marks a shift towards the shortest daylight duration of the year, with just 10 hours of sunlight. This decrease follows a gradual trend, as daylight extends steadily from 11 hours in January and February to a peak of 13 hours from May through July. As the year progresses into autumn, daylight diminishes again, dropping to 11 hours in October and November before reaching its minimum in December. This cyclical pattern highlights the region's predictable seasonal changes, with the most significant contrast between the vibrant summer months and the darkened winter. The rhythmic ebb and flow of daylight not only shapes the daily lives of Tenochtitlan's inhabitants but also beautifully echoes the broader patterns of nature.
As December rolls into Tenochtitlan, the average wind speed settles at a gentle 1.5 m/s (3 mph), echoing the tranquil breezes of earlier months. A closer look reveals a subtle yet noticeable trend: the winds gradually decreased from the mild gusts of March and April, both averaging 1.7 m/s (4 mph), to the calmer conditions observed in the warmer summer months. This steady decline continued into the late fall, where November recorded a slight dip to 1.4 m/s (3 mph). Interestingly, December maintains that same serene pace, inviting visitors to enjoy the crisp air while the vibrant city prepares for the festivities ahead. Each whisper of wind carries the spirit of Tenochtitlan, a reminder of the rhythms of nature in this historic landscape.
The weather in Tenochtitlan 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 Tenochtitlan and find detailed weather information for every month.
In December, temperatures in Tenochtitlan typically range from a minimum of 2°C (36°F) to a maximum of 26°C (80°F), with an average of 15°C (60°F) and a relatively high humidity of 91%. The month experiences around 38 mm (1.5 inches) of precipitation over approximately 8 days. In contrast, January sees slightly milder lows of 5°C (41°F) and higher maximum temperatures reaching 29°C (84°F), while maintaining a similar average of 15°C (59°F). This month also experiences increased rainfall, totaling 78 mm (3.1 inches) over about 10 days, with humidity decreasing to 88%. For more details about January's climate, you can visit Tenochtitlan weather in January.
In December, Tenochtitlan experiences mild temperatures with a minimum of 2°C (36°F) and an average of 15°C (60°F), reaching a maximum of 26°C (80°F). The month sees about 38 mm (1.5 in) of precipitation over 8 days, accompanied by high humidity at 91%. In contrast, February offers slightly warmer conditions with a minimum temperature of 3°C (37°F) and an average of 16°C (62°F), peaking at a maximum of 32°C (89°F). However, it also brings increased precipitation, totaling 55 mm (2.2 in) over the same number of rainy days, and the humidity is somewhat lower at 86%. For a detailed look at February weather in Tenochtitlan, check out Tenochtitlan weather in February.
When comparing the weather between December and March, we observe some notable differences. December temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (80°F), averaging around 15°C (60°F), while March sees temperatures rise, with a minimum of 6°C (42°F), an average of 18°C (64°F), and a maximum of 31°C (88°F). It’s also interesting to note the precipitation levels; December receives 38 mm (1.5 in) over about 8 days, whereas March experiences significantly more rainfall at 83 mm (3.2 in) across 11 days. Humidity remains high during both months, with December at 91% and March slightly lower at 84%. For more details on the weather during March, you can visit Tenochtitlan weather in March.
In December, temperatures in Tenochtitlan range from a minimum of 2°C (36°F) to a maximum of 26°C (80°F), with a pleasant average of 15°C (60°F). The month experiences relatively low precipitation at 38 mm (1.5 in) over about 8 days, accompanied by high humidity levels averaging 91%. In contrast, April sees a marked increase in temperatures, with lows around 9°C (48°F) and highs reaching 32°C (90°F), resulting in an average of 20°C (68°F). However, April is significantly wetter, with precipitation totaling 94 mm (3.7 in) over 16 days, and the humidity decreases to around 81%. For more detailed information, you can check Tenochtitlan weather in April.
December and May present distinctly different weather patterns. In December, temperatures range from a comfortable minimum of 2°C (36°F) to a pleasant maximum of 26°C (80°F), with an average of 15°C (60°F). However, it experiences relatively high humidity at 91% and some precipitation, totaling about 38 mm (1.5 in) over 8 days. In contrast, May offers warmer temperatures, with a minimum of 12°C (54°F) and a high reaching up to 31°C (87°F), averaging 21°C (71°F). This month sees a significant increase in rainfall, accumulating around 150 mm (5.9 in) over 21 days, though humidity is slightly lower at 82%. For more detailed insights into the climate during this month, check out Tenochtitlan weather in May.
When comparing the weather in December and June, it's clear that June experiences significantly warmer temperatures, with minimums around 14°C (57°F) and maximums reaching up to 30°C (87°F). In contrast, December has a milder range, with temperatures dipping to a minimum of 2°C (36°F) and peaking at 26°C (80°F). Additionally, June sees much higher precipitation levels, totaling 213 mm (8.4 in) over 25 days, compared to December's modest 38 mm (1.5 in) across 8 days. While December boasts a higher humidity level of 91%, June's humidity is slightly lower at 81%. For more details on the specific conditions in June, you can visit Tenochtitlan weather in June.
When comparing the weather between December and July, it becomes clear that the two months offer very different climates. December experiences milder temperatures, with a minimum of 2°C (36°F) and an average of 15°C (60°F), while July sees warmer conditions, starting with a minimum of 14°C (58°F) and averaging 21°C (69°F). Additionally, July is significantly wetter, with 144 mm (5.7 in) of precipitation over 22 days, compared to just 38 mm (1.5 in) over 8 days in December. Moreover, humidity levels remain high in both months, but December holds a slightly higher average at 91%, compared to July's 81%. For more details on July's weather, you can refer to this link: Tenochtitlan weather in July.
In December, the weather is milder with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 26°C (80°F), averaging around 15°C (60°F). The month typically sees 38 mm (1.5 in) of precipitation over about 8 days, accompanied by high humidity levels at 91%. In contrast, August brings warmer conditions with minimum temperatures of 14°C (58°F) and maximums reaching 29°C (84°F), averaging 21°C (69°F). However, it is also the wettest month, receiving 221 mm (8.7 in) of rainfall over 26 days and a slightly lower humidity of 82%. For more insights into weather patterns, check out Tenochtitlan weather in August.
December and September present contrasting weather patterns. In December, temperatures range from a minimum of 2°C (36°F) to a maximum of 26°C (80°F), with an average of 15°C (60°F). The month experiences relatively low precipitation, with only 38 mm (1.5 in) over about 8 days and high humidity levels of 91%. Conversely, September is much warmer, with temperatures fluctuating between a minimum of 13°C (57°F) and a maximum of 29°C (85°F), averaging 20°C (69°F). However, it also sees significantly more rainfall, amassing 257 mm (10.1 in) over 25 days, accompanied by a slightly lower humidity at 86%. For a more detailed look at the weather patterns, you can refer to Tenochtitlan weather in September.
In comparing the weather between October and December, October tends to be warmer on average, with temperatures ranging from a minimum of 11°C (53°F) to a maximum of 29°C (84°F) and an average of 19°C (67°F). December, on the other hand, presents cooler conditions, with a minimum temperature of 2°C (36°F) and a maximum of 26°C (80°F), averaging at 15°C (60°F). Additionally, October experiences significantly higher precipitation, with 166 mm (6.5 in) falling over 21 days, compared to December's 38 mm (1.5 in) over just 8 days. Humidity levels are fairly similar in both months, hovering around 90-91%. For more detailed information on October's weather in Tenochtitlan, you can check this link: Tenochtitlan weather in October.
In comparing the weather of December and November, December experiences slightly cooler temperatures with a minimum of 2°C (36°F) and an average of 15°C (60°F), while November has a higher minimum of 3°C (38°F) and an average of 17°C (62°F). Both months have a similar maximum temperature, with December reaching up to 26°C (80°F) and November peaking at 27°C (81°F). Precipitation is significantly lower in December, totaling 38 mm (1.5 in) over 8 days, contrasting with November's 90 mm (3.5 in) over 13 days. Humidity remains steady at 91% for both months, contributing to a consistently moist atmosphere. For more detailed information about November weather, you can refer to Tenochtitlan weather in November.
As December settles in Tenochtitlan, the weather takes on a distinct character compared to other months of the year. While the days are pleasantly warm, reaching a comfortable maximum of 26°C (80°F), the nights can be quite cool, dipping down to a refreshing 2°C (36°F). The average temperature hovers around a mild 15°C (60°F), providing a delightful respite from the heat of earlier months. December also sees increased humidity levels at 91%, contributing to a unique atmosphere. Additionally, this month brings light precipitation on about eight days, totaling around 38 mm (1.5 in), making it one of the wetter periods of the year. For a deeper dive into Tenochtitlan's climate and its seasonal nuances, check out Tenochtitlan Climate.