Last updated: April 22, 2025
In January, Zacatlán, Mexico, experiences a cool climate characterized by a maximum temperature reaching 25°C (78°F) and an average of 11°C (53°F), with nighttime lows dipping to around 1°C (34°F). This month sees 73 mm (2.9 in) of precipitation spread over 12 days, contributing to a humid atmosphere with an average humidity level of 84%. As the winter season unfolds, visitors are treated to a refreshing ambiance, making it an ideal time to explore the town's stunning landscapes and cultural richness.
In January, Zacatlán, Mexico experiences a refreshing winter chill, with temperatures ranging from a brisk 1°C (34°F) at night to a pleasant 25°C (78°F) during the day. This month sets the tone for the gradual warming trend, as the average temperature hovers around 11°C (53°F). As January transitions into February, the city sees a slight rise in temperatures, with the average nudging up to 13°C (56°F) and maximums reaching 29°C (84°F) by month’s end. This upward trend continues into the spring months, where March and April offer even warmer days while still retaining the cool mountain evenings that make Zacatlán unique. Overall, January serves as a cozy gateway into the vibrant climate changes that lie ahead.
In Zacatlán, Mexico, January sees an average precipitation of 73 mm (2.9 in) spread over 12 days, marking the start of a wet season that gradually intensifies. Following a drier December, this uptick in rainfall sets the stage for the coming months, as February dips slightly with 58 mm (2.3 in), hinting at the transition from winter to spring. As the year progresses, the rainfall steadily increases, peaking in August and September, where it swells to 309 mm (12.2 in) and 337 mm (13.3 in) respectively. This trend illustrates the region's shift from mild, sporadic showers in the early months to a lush, verdant landscape drenched in increased moisture as summer approaches. Each month brings its own rhythm of rain, deeply influencing the local climate and agricultural cycles.
In Zacatlán, Mexico, January greets residents and visitors with a notably high humidity level of 84%, setting the stage for a month characterized by a dampness that lingers in the air. As winter transitions into spring, the humidity gradually declines, dropping to 78% in February and further to 75% by March, suggesting a slight easing as temperatures begin to rise. This trend continues into April, where humidity reaches a comfortable 70%, before making a modest comeback in the warmer months of May and June, hovering around 77% and 76%, respectively. Distinctively, July sees a dip to 68%, marking the lowest point of the year, while August witnesses a subtle increase to 70%. However, the latter part of the year shifts dramatically, with humidity levels soaring again, peaking at a staggering 91% in October and remaining high through to December. This cyclical pattern underscores Zacatlán’s unique climate, oscillating between comfortable dry spells and lush, humid conditions as the year unfolds.
In January, Zacatlán, Mexico, experiences a UV Index of 9, categorized as very high, which means you should take precautions if you're planning to spend time outdoors, as burn time is just 15 minutes. This month marks the beginning of a rising trend; as the year progresses, the UV Index sharply climbs, reaching its peak of 15 in May with an extreme exposure category, where burn time drops to only 10 minutes. This pattern signifies a crucial need for sun protection as the months advance, with February through October consistently showing extreme values. Following this peak, the UV Index gradually decreases, landing back to very high levels in November and December. This seasonal shift highlights the importance of monitoring the UV Index throughout the year for safe outdoor activity. For more detailed insights, visit Zacatlan UV Index.
UV Risk Categories
In January, Zacatlán, Mexico, enjoys 212 hours of sunshine, marking the beginning of the year with a refreshing glow. As winter fades, the sunny days gradually increase, peaking in May with an impressive 316 hours of sunshine, inviting visitors to bask in the warmth. This trend of rising sunlight continues through the summer months, with July and August still offering abundant sunshine. However, by September, the hours begin to taper off, leading into the cooler months of fall and winter. Even with a slight decline, the sunlight remains generous, averaging around 260 to 275 hours as the year closes. This seasonal ebb and flow of sunshine not only illuminates the stunning landscapes of Zacatlán but also makes each month uniquely vibrant and captivating.
In Zacatlán, Mexico, the likelihood of experiencing sunny weather in January stands at 37%, marking it as a month where sunshine can be somewhat elusive. As winter fades into spring, the chances of clear skies significantly increase, with February rising to 61%, reflecting a strong trend toward sunnier days. The trend continues with March and April, at 58% and 42% respectively, showcasing a gradual shift toward brighter conditions. This early part of the year is a sweet spot for sunshine enthusiasts, especially when compared to the significantly lower chances of sun in the summer months, such as 10% in June and 13% in July. While January may not boast the highest sun probability, it sets the stage for the transitioning weather patterns that follow in the coming months, making it a precursor to the sunnier, warmer days ahead.
In Zacatlan, Mexico, the allure of daylight ebbs and flows throughout the year, with January bringing a steady 11 hours of daylight. This trend continues into February, maintaining the same amount of light as winter holds sway. As spring approaches in March and April, daylight begins to stretch to 12 hours, heralding the vibrant season ahead. The peak of daylight occurs in May through July, where residents bask in an indulgent 13 hours, perfect for outdoor activities and enjoying the lush landscapes. As summer wanes, daylight gradually diminishes again, settling back to 12 hours in August and September, before taking another step down to 11 hours in October and November. Finally, December ushers in the shortest days of the year, with only 10 hours of daylight, a reflective time as the year draws to a close. This cyclical pattern not only enhances the charm of each season but also offers a dynamic canvas for the beauty of nature in Zacatlan.
In Zacatlán, Mexico, January greets visitors with a gentle breeze, characterized by an average wind speed of 1.6 m/s (3 mph). This tranquil wind sets the tone for the month, as it gradually increases in February and March to reach 1.8 m/s (4 mph). As spring approaches, April sees a slight uptick to 1.9 m/s (4 mph), while the subsequent months maintain a steady rhythm, oscillating between 1.4 m/s and 1.9 m/s. The fluctuations reveal a pattern where the light winds of winter give way to a whispering spring, before settling softly into the summer months. Notably, the slower winds return in late summer and early autumn, crafting a serene atmosphere throughout the year. This cyclical wind pattern enriches the charm of Zacatlán, making it a delightful destination for nature lovers and tranquility seekers alike.
The weather in Zacatlan 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 Zacatlan and find detailed weather information for every month.
In January, the weather generally exhibits a wider temperature range, with minimums at 1°C (34°F) and maximums reaching 25°C (78°F). The average temperature sits at around 11°C (53°F) with a notable 73 mm (2.9 in) of precipitation over 12 days, resulting in a higher humidity level of 84%. In contrast, February brings slightly warmer conditions, as the average temperature rises to 13°C (56°F) with maximums peaking at 29°C (84°F). Precipitation decreases to 58 mm (2.3 in) over 11 days, leading to a lower humidity of 78%. Overall, February tends to be warmer and drier compared to January. For more detailed information about February's climate, you can visit Zacatlan weather in February.
In January, temperatures in Zacatlán range from a chilly minimum of 1°C (34°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (53°F). The month experiences approximately 73 mm (2.9 in) of precipitation over 12 days, accompanied by relatively high humidity at 84%. In contrast, March sees slightly warmer conditions, with minimum temperatures of 3°C (38°F) and maximums reaching 29°C (84°F), yielding an average temperature of 15°C (59°F). March also experiences increased precipitation at 88 mm (3.5 in) across 14 days, although the humidity drops to 75%. For more detailed information, you can check Zacatlan weather in March.
In January, the weather is relatively mild with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), averaging around 11°C (53°F). The month experiences about 73 mm (2.9 inches) of precipitation over approximately 12 days, accompanied by high humidity levels at 84%.
Conversely, April brings warmer temperatures, with a minimum of 6°C (44°F) and a maximum of 29°C (85°F), averaging 17°C (62°F). However, it also sees an increase in precipitation to 101 mm (4.0 inches) over around 20 days, while humidity drops to 70%. For more details on the weather in April, you can visit Zacatlan weather in April.
In January, temperatures in Zacatlan range from a chilly minimum of 1°C (34°F) to a pleasant maximum of 25°C (78°F), with an average of 11°C (53°F). The month typically sees 73 mm (2.9 in) of precipitation spread over 12 days, accompanied by high humidity levels at 84%. In contrast, May brings warmer conditions, with minimum temperatures starting at 8°C (46°F) and peaking at a higher maximum of 29°C (85°F), leading to an average of 18°C (64°F). However, May is also wetter, receiving 150 mm (5.9 in) of rainfall over 21 days, though with slightly lower humidity at 77%. For more detailed information, you can explore Zacatlan weather in May.
In January, the weather is cooler with an average temperature of 11°C (53°F) and a maximum of 25°C (78°F), while the minimum can drop to 1°C (34°F). The month experiences moderate rainfall, totaling 73 mm (2.9 in) over approximately 12 days, accompanied by high humidity at 84%. In contrast, June brings warmer temperatures, with an average of 17°C (64°F) and highs reaching 28°C (82°F). However, it is also significantly wetter, receiving 264 mm (10.4 in) of precipitation across 25 days, while humidity decreases slightly to 76%. For those curious about the specifics of June's weather, Zacatlan weather in June provides detailed insights.
In January, the weather is characterized by mild temperatures, with a minimum of 1°C (34°F) and an average of 11°C (53°F), while the maximum can reach up to 25°C (78°F). This month sees around 73 mm (2.9 in) of precipitation over approximately 12 days, accompanied by relatively high humidity at 84%. In contrast, July experiences warmer temperatures, with a minimum of 10°C (50°F) and an average of 17°C (63°F), while the maximum remains similar at 25°C (77°F). However, July is much wetter, with total precipitation soaring to 225 mm (8.8 in) over 29 days and lower humidity at 68%. For more detailed insights on July weather, you can check Zacatlan weather in July.
In January, the weather in Zacatlán is generally mild, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), and an average of 11°C (53°F). The month sees about 73 mm (2.9 in) of precipitation over approximately 12 days, contributing to a high humidity level of 84%. In contrast, August brings a warmer overall temperature range, with minimums of 8°C (48°F) and maximums peaking at 25°C (77°F), averaging around 17°C (63°F). However, August is significantly wetter, receiving 309 mm (12.2 in) of rainfall over 29 days, while the humidity decreases slightly to 70%. For a more detailed look at the weather in August, you can check Zacatlan weather in August.
January and September in Zacatlán present notably different weather experiences. January typically has milder temperatures, with averages around 11°C (53°F) and a maximum of 25°C (78°F), making it a pleasant month despite its chilly minimum of 1°C (34°F). However, it experiences less precipitation with about 73 mm (2.9 in) spread over 12 days and a humidity of 84%. In contrast, September brings a shift with temperatures starting at a minimum of 7°C (45°F), peaking at the same maximum of 25°C (78°F) and averaging 17°C (63°F). This month is significantly wetter, receiving around 337 mm (13.3 in) of rainfall over 27 days, and maintaining a slightly lower humidity level of 82%. For a detailed look at September's weather, check out Zacatlan weather in September.
January and October present distinct weather patterns. In January, temperatures range from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), with an average of 11°C (53°F), and experience relatively low precipitation of 73 mm (2.9 in) over 12 days, resulting in humidity levels around 84%. In contrast, October sees warmer averages, with temperatures ranging from a minimum of 6°C (42°F) to a maximum of 26°C (80°F) and an average of 16°C (61°F). However, it is also much wetter, with precipitation totaling 260 mm (10.2 in) spread across 22 days, leading to higher humidity at 91%. For more details, check Zacatlan weather in October.
In January, temperatures vary from a minimum of 1°C (34°F) to a maximum of 25°C (78°F), with an average of 11°C (53°F). The month sees about 73 mm (2.9 in) of precipitation over 12 days, and humidity hovers around 84%. In contrast, November experiences slightly cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 24°C (76°F), averaging at 13°C (56°F). Rainfall is more significant in November, totaling 104 mm (4.1 in) across 13 days, and the humidity is slightly higher at 89%. For a more detailed look at the weather patterns in November, check Zacatlan weather in November.
In comparing the weather of January and December, January tends to be milder in terms of temperature, with an average of 11°C (53°F) and maximums reaching 25°C (78°F), while December sees slightly cooler averages at 12°C (54°F) and similar maximums of 24°C (76°F). Precipitation is more prevalent in January, with 73 mm (2.9 in) falling over 12 days, compared to December's 37 mm (1.4 in) over just 8 days. Humidity levels are also high in both months, with December at 88% and January at 84%. For more detailed insights on the December weather, you can check out Zacatlan weather in December.
As January unfolds in Zacatlan, the weather distinctly contrasts with the warmer months that follow. With average temperatures hovering around a cool 11°C and an occasional reach of 25°C, this month invites visitors to relish in the refreshing chill. However, be prepared for frequent rain, as January sees about 12 days of precipitation, resulting in a notable 73 mm of rainfall. Coupled with high humidity levels of 84%, the air feels quite crisp and invigorating. This unique blend of cool temperatures and dampness makes January a tranquil time to explore the beautiful landscapes of Zacatlan, setting it apart from the more temperate and sunnier months. For a detailed look at the weather patterns, visit Zacatlan Climate.