January Weather in Chapultepec, Mexico

Last updated: April 22, 2025

In January, Chapultepec, Mexico experiences a dynamic weather profile characterized by maximum temperatures reaching 32°C (91°F) and an average of 18°C (65°F), providing a warm atmosphere with cooler nights dipping to a minimum of 7°C (45°F). The month sees a notable precipitation total of 97 mm (3.8 in) spread across 14 days, contributing to an average humidity of 88% that enhances the lush, vibrant environment of this iconic locale. Visitors should prepare for a blend of sunny days and occasional rain, making it a unique month for enjoying the rich cultural offerings of Chapultepec.

January Temperature in Chapultepec

In January, Chapultepec, Mexico experiences a delightful blend of mild and warm temperatures, making it an inviting time to explore the area. The month begins with a minimum temperature of 7°C (45°F) and peaks at a comfortable 32°C (91°F), with an average of 18°C (65°F). Notably, January sets the stage for a gradual increase in warmth as the year progresses, with February showing a slight uptick in both average and maximum temperatures. As spring approaches, you can expect an even more pronounced warming trend, culminating in those sizzling summer months. Visitors and locals alike can revel in January's charming climate, which strikes a perfect balance between cool mornings and pleasantly warm afternoons, inviting outdoor activities and exploration.

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

The chart illustrates January temperature patterns in Chapultepec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec656771768079798079757066
Data source: Temperature data for Chapultepec generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Chapultepec

In January, Chapultepec, Mexico experiences an average precipitation of 97 mm (3.8 in) over 14 days, signaling the onset of the rainy season. This modest amount begins a trend of increasing rainfall as the year progresses, with February's 90 mm not far behind, yet still maintaining a lower volume compared to the months that follow. March sees a noticeable rise to 122 mm (4.8 in), leading into April's 131 mm (5.2 in), as the region gears up for its wetter months. By May, rainfall escalates significantly to 155 mm (6.1 in), culminating in the summer months when precipitation peaks, especially in September and October where totals soar to 326 mm (12.8 in) and 330 mm (13.0 in), respectively. This gradual increase through the early months highlights a clear transition from the dryer initial weeks of the year to a lush and vibrant landscape, driven by substantial rainfall in the latter half.

January Precipitation Trends in Chapultepec

The chart displays monthly precipitation patterns in Chapultepec, 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.
JanFebMarAprMayJunJulAugSepOctNovDec979012213115526323026132633014762
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Chapultepec

In January, Chapultepec, Mexico, experiences a notably high humidity level of 88%, setting a trend that defines the region's climate in the colder months. This moisture-laden air gradually decreases over the following months, dipping to 86% in February and 83% in March, hinting at the onset of a slightly drier spring. As the year progresses, humidity continues to decline, reaching its lowest point at 72% in July, before gradually rising again. October and November bring a resurgence in moisture, with humidity peaking at 92% in October, creating a stark contrast to the mid-year months. This pattern highlights the interplay between seasonal changes and humidity, making January a pivotal month in Chapultepec’s climatic cycle.

January Average Humidity in Chapultepec

This chart illustrates the average monthly humidity levels in Chapultepec, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%83%80%82%79%72%74%84%92%91%91%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Chapultepec

In January, Chapultepec, Mexico, experiences a UV Index of 8, categorized as very high, with a burn time of just 15 minutes. As the year progresses, the UV Index steadily climbs, reaching its peak in May through July at a scorching 13, where the exposure becomes extreme and burn time shrinks to only 10 minutes. A slight decrease is observed in August and September, but the extreme levels persist. By November, the UV Index lowers to 9, still indicating a very high risk, before tapering down to a more moderate level of 7 in December. This trend highlights the importance of sun protection during the winter and summer months alike. For more detailed insights, visit Chapultepec UV Index.

Maximum UV Index Levels in Chapultepec for January

The chart shows the monthly maximum UV Index (UVI) for Chapultepec 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.
JanFebMarAprMayJunJulAugSepOctNovDec810111213131312121197
Data source: Chapultepec 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 Chapultepec

January in Chapultepec, Mexico, offers a gentle embrace of sunlight with 195 hours of radiant shine. As the weeks progress into February, daylight increases to 234 hours, hinting at the vibrant energy of spring approaching. March and April continue this ascent, showcasing 282 and 287 hours respectively, as the area becomes a verdant sanctuary ripe for exploration. The peak of sun-soaked days arrives in July, boasting 320 hours, perfect for leisurely strolls through the park's lush landscapes. However, as summer transitions into fall, daylight begins to wane. By the end of the year, November and December see a noticeable dip with 251 and 258 hours, yet the warmth of the sun’s last rays lingers, leaving behind a cherished memory of January's gentle sunlight and the promise of brighter days ahead.

Monthly Sunshine Duration in Chapultepec: January Highlighted

The January sunshine duration represents the total number of hours Chapultepec 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.
JanFebMarAprMayJunJulAugSepOctNovDec195h234h282h287h313h292h320h309h280h273h251h258h
Data source: Chapultepec January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Chapultepec During January

In January, Chapultepec experiences a modest 20% chance of sunny weather, setting the stage for a month where overcast skies are more common. As the year progresses, the likelihood of sunshine gradually increases, with February seeing a slight uptick to 30%. This trend continues, peaking in March at 41%, before tapering off slightly in April and May with both months holding steady at 34%. The summer months bring a dip, with June dropping to a mere 11%, before fluctuating again as fall approaches. Interestingly, November and December close the year on a brighter note, showcasing a growing likelihood of sunny days, particularly in December with 49%, hinting at a seasonal shift towards clearer skies. Overall, January marks the beginning of a gradual ascent towards sunnier days, promising a hopeful progression as the months advance.

Percentage of Sunny Days in January in Chapultepec

The chart illustrates the percentage of sunny days in Chapultepec 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 Chapultepec experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%30%41%34%34%11%24%33%21%31%38%49%
Data source: Chapultepec January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Chapultepec in January

In Chapultepec, Mexico, January marks the starting point of a gradual shift in daylight duration that aligns with the changing seasons. During this month, the sun graces the landscape with 11 hours of daylight, a duration that remains consistent into February. As spring approaches in March, the days begin to lengthen, offering an additional hour of sunlight, which continues through April. By May and into the early summer months of June and July, residents enjoy the peak of daylight with 13 hours, ideal for outdoor activities and exploration. As summer wanes into late summer and early fall, the duration gradually recedes back to 12 hours in August and September, before tapering down to 11 hours in October and November, and finally to 10 hours in December. This rhythmic ebb and flow of daylight not only marks the passage of time but also invites residents and visitors to relish in the beauty of each season in Chapultepec.

Average Daylight Hours in Chapultepec for January

The chart illustrates the variation in daylight duration in Chapultepec throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 2m11h 28m12h 2m12h 36m13h 5m13h 19m13h 11m12h 46m12h 13m11h 38m11h 9m10h 55m
Data source: Chapultepec daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Chapultepec

In January, the winds of Chapultepec, Mexico, gently weave through the trees at an average speed of 1.6 m/s (4 mph), offering a refreshing start to the year. The breeze lingers similarly into February and March, maintaining that harmonious pace as the season transitions. As spring approaches in April, there’s a slight increase, with winds reaching 1.8 m/s (4 mph), hinting at a lively season ahead. However, as summer unfolds, the wind begins to soften, settling back to 1.4 m/s (3 mph) in the warmer months of June and July. This trend continues through the latter half of the year, revealing a consistent fluctuation between gentle breezes and calmer days, creating a serene atmosphere that complements the natural beauty of Chapultepec throughout the seasons.

Average January Wind Speed in Chapultepec

The chart displays monthly wind speed patterns in Chapultepec, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.6 m/s1.71.71.81.71.41.41.61.41.41.51.5
Data source: Chapultepec January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Chapultepec Compares to Other Months

The weather in Chapultepec 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 Chapultepec and find detailed weather information for every month.

In January, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), with an average of 18°C (65°F). The month sees 97 mm (3.8 in) of precipitation over about 14 days, accompanied by high humidity levels at 88%. In contrast, February experiences slightly milder conditions, with temperatures ranging from a minimum of 6°C (44°F) to a maximum of 33°C (92°F), and an average temperature of 20°C (68°F). Precipitation decreases to 90 mm (3.5 in) over 13 days, and humidity drops slightly to 86%. For more insights, you can check Chapultepec weather in February.

In comparing the weather between January and March, January experiences slightly cooler temperatures with a minimum of 7°C (45°F), an average of 18°C (65°F), and a maximum of 32°C (91°F). In contrast, March brings warmer conditions, featuring a minimum of 9°C (48°F), an average of 22°C (71°F), and a maximum of 35°C (95°F). Precipitation is common in both months, with January receiving 97 mm (3.8 inches) over 14 days and March increasing to 122 mm (4.8 inches) over 15 days. Humidity remains relatively high, but it decreases slightly from 88% in January to 83% in March. For more detailed information about the weather in March, you can visit Chapultepec weather in March.

When comparing the weather between January and April, we can see a notable shift in temperatures and precipitation patterns. January features a minimum temperature of 7°C (45°F) and an average of 18°C (65°F), with a maximum reaching 32°C (91°F). Despite the cooler temperatures, it also experiences 97 mm (3.8 in) of rainfall over 14 days, contributing to a high humidity level of 88%. In contrast, April presents a warmer climate with a minimum temperature of 12°C (53°F), an average of 24°C (76°F), and a maximum of 36°C (98°F). While precipitation increases to 131 mm (5.2 in) over 12 days, the humidity drops slightly to 80%. This transition showcases a shift toward warmer, albeit slightly wetter conditions as spring settles in. For more details about April's weather dynamics, you can check out Chapultepec weather in April.

In January, the weather is milder with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), averaging around 18°C (65°F). The month typically experiences 97 mm (3.8 in) of precipitation over 14 days and has high humidity at 88%. In contrast, May brings significantly warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 37°C (99°F), averaging 26°C (80°F). Rainfall increases to 155 mm (6.1 in) over 17 days, while humidity slightly decreases to 82%. For a detailed look at the weather in May, you can check Chapultepec weather in May.

In January, the weather is generally mild with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F). The month experiences significant rainfall, averaging 97 mm (3.8 in) over about 14 days, and the humidity is quite high at 88%. In contrast, June is much warmer, with temperatures starting at a minimum of 18°C (65°F) and peaking at 36°C (98°F), averaging around 26°C (80°F). However, June also sees increased precipitation, reaching 263 mm (10.3 in) over 24 days, though the humidity is slightly lower at 79%. For more information on June weather conditions, you can visit Chapultepec weather in June.

In January, temperatures range from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), with an average of 18°C (65°F). The month sees substantial rainfall, accumulating 97 mm (3.8 in) over 14 days, accompanied by high humidity levels at 88%. In contrast, July experiences warmer temperatures, with lows of 20°C (68°F) and highs reaching up to 34°C (93°F), averaging 26°C (80°F). Rainfall is significantly higher, totaling 230 mm (9.1 in) across 28 days, although humidity is lower at 72%. For more detailed information, check out Chapultepec weather in July.

In January, the weather is generally milder with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), and an average of 18°C (65°F). However, this month experiences significant precipitation, totaling 97 mm (3.8 in) over about 14 days, coupled with high humidity levels averaging 88%. In contrast, August brings warmer temperatures, with a minimum of 19°C (67°F), an average of 27°C (80°F), and a peak of 35°C (96°F). This month is also much wetter, receiving 261 mm (10.3 in) of rainfall over 27 days, although the humidity drops to 74%. For a more detailed look at August weather specifically, you can visit Chapultepec weather in August.

In January, the weather is generally mild with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), averaging around 18°C (65°F). The month sees considerable rainfall, with 97 mm (3.8 in) spread over 14 days, coupled with high humidity levels at 88%. Conversely, September experiences warmer temperatures, with a minimum of 17°C (63°F) and a maximum reaching 35°C (96°F), averaging 26°C (79°F). However, this month is notably wetter, recording 326 mm (12.8 in) of precipitation over 24 days, along with slightly lower humidity at 84%. For more detailed information, you can check Chapultepec weather in September.

In January, the weather is generally milder with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), accompanied by an average temperature of 18°C (65°F). The humidity levels are quite high at 88%, and the month sees about 97 mm (3.8 in) of precipitation spread over 14 days.

In contrast, October experiences warmer temperatures, with a minimum of 14°C (58°F) and a peak of 34°C (94°F), and an average temperature of 24°C (76°F). This month also brings significantly more rainfall, totaling 330 mm (13.0 in) over approximately 20 days, with humidity slightly higher at 92%. For more detailed insights on the weather during this month, visit Chapultepec weather in October.

In January, the weather presents a mild climate with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), averaging at 18°C (65°F). However, the month experiences a fair amount of precipitation, tallying up to 97 mm (3.8 in) over approximately 14 days, and the humidity stands at 88%. In contrast, November is slightly cooler with minimum temperatures at 5°C (41°F) and an average of 21°C (70°F), reaching a maximum of 31°C (88°F). November sees more rainfall, accumulating 147 mm (5.8 in) across about 16 days, accompanied by a humidity level of 91%. For more detailed information, check out Chapultepec weather in November.

January and December exhibit warm temperatures and a relatively humid climate, but there are some notable differences between the two months. January typically sees temperatures ranging from a minimum of 7°C (45°F) to a maximum of 32°C (91°F), with an average temperature of 18°C (65°F). In contrast, December's temperatures are slightly milder, with minimums of 5°C (41°F) and maximums of 31°C (89°F), averaging around 19°C (66°F).

Precipitation is also higher in January, with 97 mm (3.8 in) recorded over 14 days, compared to December's 62 mm (2.4 in) across 10 days. The humidity remains quite high in both months, at 88% in January and 91% in December. For more detailed information on December weather, visit Chapultepec weather in December.

Compare Chapultepec's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Chapultepec

January in Chapultepec presents a unique contrast to other months of the year, as the cooler temperatures create a refreshing break from the heat of summer. With an average temperature that hovers around 18°C (65°F) and the potential to reach a maximum of 32°C (91°F), visitors can enjoy pleasant days while cooler evenings invite cozy gatherings. The month also sees increased precipitation, with around 97 mm (3.8 in) falling over roughly two weeks, contributing to the lush greenery that characterizes the landscape. The high humidity of 88% can make the air feel a little heavier, but it enriches the vibrant environment. For more insights into the climate of Chapultepec throughout the year, check out Chapultepec Climate.