January Weather in Tenochtitlan, Mexico

Last updated: April 22, 2025

In January, Tenochtitlan experiences a dynamic climate characterized by a maximum temperature of 29°C (84°F) and an average of 15°C (59°F), providing a comfortable yet varied thermal environment. While the minimum temperature can dip to 5°C (41°F), these colder nights contrast with the generally warm days. With precipitation totaling 78 mm (3.1 in) across 10 days, January is notably damp, contributing to an humidity level of 88% that adds to the rich atmospheric feel of the region. This month offers a unique blend of warmth and moisture, making it an intriguing time to explore the historic and vibrant surroundings of Tenochtitlan.

January Temperature in Tenochtitlan

In January, Tenochtitlan experiences a refreshing climate marked by cool nights and pleasant afternoons. With temperatures ranging from a minimal 5°C (41°F) to a comfortable high of 29°C (84°F), the month showcases an average of 15°C (59°F), making it an ideal time for exploration. As the season shifts into February, the city begins to warm slightly, with lows dipping to 3°C (37°F) and highs reaching up to 32°C (89°F). This gradual increase in warmth continues through March and April, where average temperatures rise to a balmy 20°C (68°F). Overall, January is characterized by its cool yet sunny days, providing an invigorating start to the year in this historic metropolis.

January Weather in Tenochtitlan: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Tenochtitlan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec586164687070696969666259
Data source: Temperature data for Tenochtitlan 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.

January Precipitation in Tenochtitlan

In January, Tenochtitlan experiences a moderate precipitation of 78 mm (3.1 in) over approximately 10 days, marking the start of the wet season. This rainfall sets the stage for a gradual increase throughout the following months, with March and April seeing spikes to 83 mm and 94 mm, respectively. As spring transitions into summer, rainfall peaks dramatically, with June and August recorded at 213 mm and 221 mm—the highest levels of the year. Notably, the number of rainy days also rises, culminating in a staggering 26 days of precipitation in August. As the year draws to a close, rainfall intensity decreases, with December yielding a mere 38 mm (1.5 in) over 8 days, emphasizing a clear seasonal rhythm in Tenochtitlan’s climate.

January Precipitation Trends in Tenochtitlan

The chart displays monthly precipitation patterns in Tenochtitlan, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec785583941502131442222571669038
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Tenochtitlan

In Tenochtitlan during January, the humidity hovers around a high 88%, setting the tone for a typically moist start to the year. This high level of humidity gradually decreases as February and March roll in, dipping to 86% and 84%, respectively. However, as the months progress toward April, the humidity stabilizes around the low 80% range, suggesting a slight easing of moisture in the air. Interestingly, by late summer and into the fall, the humidity experiences an increase again, peaking in October at 90% before settling into the year-end with November and December remaining consistently elevated at 91%. This rhythmic fluctuation hints at a climate rich in humidity that plays a vital role in the ecosystem throughout the year, fostering lush landscapes amidst the urban tapestry.

January Average Humidity in Tenochtitlan

This chart illustrates the average monthly humidity levels in Tenochtitlan, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Tenochtitlan

In January, Tenochtitlan experiences a very high UV Index of 9, signaling that sun exposure can lead to skin damage in just 15 minutes. As the months progress, the UV intensity skyrockets, peaking in May with an extreme index of 15, where the risk of harm in just 10 minutes becomes critical. This period of heightened UV levels extends from February through September, characterized by consistently extreme evaluations, suggesting that residents and visitors need to prioritize sun protection diligently. The year rounds out with a slight decrease in UV levels, returning to very high ratings in November and low in December. Such trends highlight the importance of staying vigilant about sun safety throughout much of the year in this vibrant city. For more detailed insights, check out the comprehensive Tenochtitlan UV Index.

Maximum UV Index Levels in Tenochtitlan for January

The chart shows the monthly maximum UV Index (UVI) for Tenochtitlan in January, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9121314151415141412108
Data source: Tenochtitlan January 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.

January Sunshine in Tenochtitlan

In Tenochtitlan, Mexico, the sunshine begins to generously grace the city in January, with 223 hours of radiant daylight. As winter transitions to spring, February sees a notable increase, reaching 265 hours, hinting at the approach of warmer days. March and April continue this upward trajectory, where daylight peaks at 307 hours in April, igniting the vibrant atmosphere of the city. May breaks records with 319 hours, revealing the intensity of the approaching summer. However, June experiences a slight dip to 288 hours, possibly due to more cloud cover. The sun reclaims its dominance in July, boasting 321 hours, only to slightly mellow in August with 310 hours. As autumn sets in, September and October witness a decrease to 283 hours and 294 hours, respectively, while November and December settle into the season with 282 hours and 290 hours. This annual journey of hours not only showcases Tenochtitlan's climatic shifts but also enriches the city's cultural tapestry throughout the year.

Monthly Sunshine Duration in Tenochtitlan: January Highlighted

The January sunshine duration represents the total number of hours Tenochtitlan experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec223h265h305h307h319h288h321h310h283h294h282h290h
Data source: Tenochtitlan January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tenochtitlan During January

In Tenochtitlan, January showcases a modest 29% chance of sunny weather, marking it as one of the cooler, cloudier months of the year. This trend continues into February, where the likelihood of sunshine significantly increases to 53%. As spring approaches, March and April further bolster sunshine probabilities, peaking at 55% and 45%, respectively. However, as the year progresses into the wetter summer months of June and July, the likelihood of sun drastically declines to 13% and 31%. By the end of the year, December stands out with a notable 67% chance of sunny days, highlighting a seasonal shift that keeps Tenochtitlan's weather dynamic and varied throughout the year.

Percentage of Sunny Days in January in Tenochtitlan

The chart illustrates the percentage of sunny days in Tenochtitlan throughout the year, with January 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 Tenochtitlan experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec29%53%55%45%37%13%31%41%20%30%33%67%
Data source: Tenochtitlan January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tenochtitlan in January

In Tenochtitlan, January marks the beginning of a gradual shift in daylight duration, with 11 hours of sunlight illuminating the city. This steady daylight persists into February, creating an atmosphere of consistency as the region transitions to spring. As March arrives, daylight increases to 12 hours, hinting at the onset of longer days that characterize the approaching summer months. By May, daylight reaches its peak at 13 hours, offering residents ample time to engage in both daily activities and celebrations. This maximum duration remains constant through July and August, before gently tapering off again in September and October, settling back to 11 hours by November. Finally, December closes the year with a return to 10 hours, emphasizing the cyclical nature of daylight in this ancient city. Overall, Tenochtitlan experiences a rhythmic dance of daylight, mirroring the seasonal shifts as they unfold throughout the year.

Average Daylight Hours in Tenochtitlan for January

The chart illustrates the variation in daylight duration in Tenochtitlan throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 4m11h 29m12h 2m12h 36m13h 4m13h 18m13h 10m12h 45m12h 13m11h 39m11h 10m10h 56m
Data source: Tenochtitlan daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Tenochtitlan

In January, Tenochtitlan greets the new year with gentle breezes, averaging 1.5 m/s (3 mph), setting a serene tone for the month. As the seasons change, the wind gradually picks up slightly in February and March, with speeds inching up to 1.6 m/s and 1.7 m/s respectively. This mild increase continues into April but remains steady before tapering back down to 1.5 m/s in June. Notably, the latter months of the year see winds maintain a consistent level around 1.4 to 1.5 m/s, suggesting a climate that celebrates stability with its delightful, gentle gusts throughout the year. This predictable wind pattern not only contributes to the city’s unique atmosphere but also plays a role in its agricultural prosperity, showcasing nature's delicate balance year-round.

Average January Wind Speed in Tenochtitlan

The chart displays monthly wind speed patterns in Tenochtitlan, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.5 m/s1.61.71.71.61.51.41.51.41.51.41.5
Data source: Tenochtitlan January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Tenochtitlan Compares to Other Months

The weather in Tenochtitlan changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January'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.

January and February both offer relatively mild temperatures, but February tends to be slightly warmer overall. In January, temperatures range from a minimum of 5°C (41°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F) and higher humidity levels at 88%. In contrast, February presents slightly cooler minimum temperatures at 3°C (37°F) and slightly higher maximums reaching 32°C (89°F), with an average of 16°C (62°F) and slightly lower humidity at 86%. Precipitation is also reduced in February, totaling 55 mm (2.2 in) over 8 days, compared to January's 78 mm (3.1 in) over 10 days. For more details on what to expect, check out Tenochtitlan weather in February.

In January, temperatures in Tenochtitlan range from a minimum of 5°C (41°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). The month experiences about 78 mm (3.1 in) of precipitation over approximately 10 days, along with relatively high humidity at 88%. In contrast, March sees slightly warmer temperatures, with minimums of 6°C (42°F) and maximums reaching 31°C (88°F), averaging 18°C (64°F). Precipitation increases slightly to 83 mm (3.2 in) over about 11 days, while humidity remains lower at 84%. Overall, March offers a warmer and slightly drier experience compared to January. For more detailed information on the weather, you can check Tenochtitlan weather in March.

In comparing the weather of January and April, January presents a milder climate with average temperatures ranging from 5°C (41°F) to 29°C (84°F) and 88% humidity, accompanied by 78 mm (3.1 in) of precipitation over 10 days. In contrast, April experiences warmer temperatures, with a minimum of 9°C (48°F) and a maximum of 32°C (90°F), and an average of 20°C (68°F). April also has slightly higher precipitation at 94 mm (3.7 in) across 16 days, though with lower humidity at 81%. For more specific weather details, you can check Tenochtitlan weather in April.

In January, the weather features a more moderate temperature range, with a minimum of 5°C (41°F) and an average of 15°C (59°F). The maximum temperatures reach 29°C (84°F), accompanied by an average humidity of 88%. Precipitation in January is relatively low, totaling 78 mm (3.1 in) over about 10 days.

In contrast, May experiences warmer temperatures, with a minimum of 12°C (54°F) and an average of 21°C (71°F), peaking at 31°C (87°F). However, May also sees more precipitation, with totals of 150 mm (5.9 in) spread over approximately 21 days, and a slightly lower humidity level at 82%. For more details on May weather specifics, you can check Tenochtitlan weather in May.

The weather in January and June presents a striking contrast. January experiences milder temperatures, ranging from a minimum of 5°C (41°F) to a maximum of 29°C (84°F), with an average of 15°C (59°F). Precipitation is moderate at 78 mm (3.1 in) over about 10 days, accompanied by high humidity levels of 88%. In contrast, June is significantly warmer, with temperatures ranging from a minimum of 14°C (57°F) to a maximum of 30°C (87°F), averaging 21°C (70°F). However, June sees considerably higher rainfall, accumulating to 213 mm (8.4 in) over 25 days, while the humidity is slightly lower at 81%. For more specific insights into the weather pattern, you can check out Tenochtitlan weather in June.

When comparing the weather in January and July, notable differences emerge. January features a minimum temperature of 5°C (41°F) and an average of 15°C (59°F), peaking at 29°C (84°F), while July offers milder conditions with a minimum of 14°C (58°F) and an average of 21°C (69°F), capping at 28°C (83°F). Precipitation is more prevalent in July, totaling 144 mm (5.7 in) over 22 days, significantly higher than January's 78 mm (3.1 in) across just 10 days. Despite July's increased rainfall, its humidity is slightly lower at 81% compared to January's 88%. For more details, check out Tenochtitlan weather in July.

In comparing the weather between January and August, January typically exhibits milder temperatures with a minimum of 5°C (41°F) and an average of 15°C (59°F), while August shows a warmer minimum of 14°C (58°F) and an average temperature of 21°C (69°F). The maximum temperatures remain consistent, peaking at 29°C (84°F) for both months. However, August experiences significantly higher precipitation, totaling 221 mm (8.7 in) over 26 days, compared to January's 78 mm (3.1 in) over only 10 days. Additionally, humidity levels are slightly lower in August at 82%, contrasted with January's higher humidity of 88%. For more detailed insights, check out Tenochtitlan weather in August.

In January, the weather features a mild temperature range, with minimums around 5°C (41°F) and average highs of 29°C (84°F), accompanied by relatively low precipitation of 78 mm (3.1 in) spread over about 10 days. The humidity is quite high at 88%, creating a somewhat muggy atmosphere despite the cooler temperatures. In contrast, September brings warmer average temperatures, with minimums of 13°C (57°F) and similarly high maximums reaching 29°C (85°F). However, this month sees a significant increase in rainfall, totaling 257 mm (10.1 in) over approximately 25 days, resulting in slightly lower humidity levels at 86%. For more details on the weather variations, you can visit Tenochtitlan weather in September.

The weather in January features a minimum temperature of 5°C (41°F) and an average of 15°C (59°F), reaching a maximum of 29°C (84°F). In contrast, October sees warmer temperatures with a minimum of 11°C (53°F) and an average of 19°C (67°F), while still peaking at 29°C (84°F). Precipitation significantly increases in October, totaling 166 mm (6.5 in) over 21 days compared to January's 78 mm (3.1 in) over just 10 days. Additionally, humidity remains high in both months, with January at 88% and October slightly higher at 90%. For a closer look at the October climate, you can visit Tenochtitlan weather in October.

January and November exhibit slightly different weather patterns, although both months are characterized by mild temperatures. In January, the minimum temperature is around 5°C (41°F) with an average of 15°C (59°F) and a maximum of 29°C (84°F). In contrast, November sees a lower minimum temperature of 3°C (38°F), but the average temperature is warmer at 17°C (62°F) and a maximum of 27°C (81°F). Additionally, November experiences a bit more precipitation, with 90 mm (3.5 in) over 13 days, compared to January's 78 mm (3.1 in) over 10 days. Humidity levels are also slightly higher in November at 91%, compared to 88% in January. For more insights on November's weather conditions, you can check out Tenochtitlan weather in November.

In comparing January and December weather, both months exhibit relatively warm temperatures, with January showcasing a slightly wider range, characterized by a minimum of 5°C (41°F) and a maximum of 29°C (84°F), while December features a minimum of 2°C (36°F) and a maximum of 26°C (80°F). The average temperatures remain comparable, hovering around 15°C (59°F) in January and 15°C (60°F) in December. Precipitation levels are notably higher in January, with 78 mm (3.1 in) over 10 days, compared to December's 38 mm (1.5 in) over 8 days. Humidity is also slightly elevated in December at 91%, compared to January's 88%. For more detailed information, you can check Tenochtitlan weather in December.

Compare Tenochtitlan's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Tenochtitlan

In January, Tenochtitlan experiences a unique weather profile marked by relatively mild temperatures, with daytime highs reaching up to 29°C (84°F) and cooler nights dipping to 5°C (41°F). This month stands out with its increased humidity—averaging 88%—and a notable amount of precipitation, with around 78 mm (3.1 in) spread over approximately 10 days. Compared to the hotter, drier months that follow, January presents a refreshing contrast, making it an ideal time for visitors to explore the city's rich history and vibrant culture. To learn more about Tenochtitlan's climate throughout the year, check out Tenochtitlan Climate.