January Weather in Nuevo Leon, Mexico

Last updated: April 22, 2025

In January, Nuevo Leon, Mexico experiences a diverse range of temperatures, with a maximum of 31°C (88°F) and a minimum of 0°C (33°F). The average temperature rests comfortably around 15°C (60°F), offering a mild climate ideal for outdoor activities. Despite a humidity level of 70%, the month sees minimal precipitation, with just 4 mm (0.2 in) recorded over 0 days, ensuring clear skies for residents and visitors alike. January's dry and moderate weather makes it a perfect time to explore this vibrant region.

January Temperature in Nuevo Leon

In January, Nuevo León, Mexico, experiences a diverse range of temperatures that set the stage for the region's climate transition. With a minimum of 0°C (33°F) and an average temperature of 15°C (60°F), the month offers a refreshing coolness, especially in the early mornings and nights. As the days unfold, thermometers can rise dramatically, peaking at 31°C (88°F), showcasing the stark contrast between chilly mornings and warm afternoons. This trend of fluctuating temperatures is a precursor to the warmer months ahead, as February ushers in higher averages, reflecting a gradual but steady increase that will continue through the spring. January's climate draws in both locals and visitors, who can enjoy the brisk mornings and the warmth of the sun in the afternoons, making it an ideal month for outdoor activities and exploration in this vibrant region.

January Weather in Nuevo Leon: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nuevo Leon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec596672788586858581756761
Data source: Temperature data for Nuevo Leon 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 Nuevo Leon

In Nuevo Leon, Mexico, the month of January typically ushers in a dry streak, recording a mere 4 mm (0.2 in) of precipitation, yet notably without any rainy days. As winter progresses into February and March, rainfall remains sparse, gradually increasing to 5 mm and then 6 mm, but still, no precipitation days are noted. This pattern shifts dramatically by mid-year, with the arrival of June marking a significant uptick in rainfall, culminating in a peak of 37 mm (1.4 in) in September. The data reveals a clear seasonal trend, highlighting a dry January that sets the stage for a much wetter summer and fall, as precipitation days increase in tandem with rainfall amounts, demonstrating the region's transitional climate.

January Precipitation Trends in Nuevo Leon

The chart displays monthly precipitation patterns in Nuevo Leon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec456141423133729611
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Nuevo Leon

In January, Nuevo Leon, Mexico, experiences a relatively high humidity level of 70%, setting the tone for the year ahead. This month marks the beginning of a gradual decline, as humidity decreases to 62% by February. The trend continues, reaching its annual low of 48% in April, highlighting a period of drier conditions. However, as summer approaches, humidity levels rise again, peaking at 82% by September and maintaining a consistent intensity through the end of the year, culminating in 84% in December. This cyclical pattern demonstrates how Nuevo Leon transitions from the cooler, more humid months of winter to the warmth and increased humidity of summer, ultimately reflecting the region's diverse climatic shifts.

January Average Humidity in Nuevo Leon

This chart illustrates the average monthly humidity levels in Nuevo Leon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec70%62%53%48%52%64%73%71%82%83%82%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Nuevo Leon

In January, Nuevo Leon, Mexico experiences a UV Index of 7, placing it in the high exposure category with a burn time of just 25 minutes. As the months progress, the UV Index escalates dramatically, peaking at 13 from April through September, indicating extreme exposure conditions and a reduced burn time of merely 10 minutes. Even in February, the Index soars to 10, categorized as very high. This trend of increasing UV levels is critical for residents and visitors alike, highlighting the importance of sun protection strategies. As daylight hours extend and temperatures rise, staying informed is key for safety. For a detailed monthly analysis, visit Nuevo Leon UV Index.

Maximum UV Index Levels in Nuevo Leon for January

The chart shows the monthly maximum UV Index (UVI) for Nuevo Leon 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.
JanFebMarAprMayJunJulAugSepOctNovDec710121313131313131187
Data source: Nuevo Leon 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 Nuevo Leon

In Nuevo Leon, Mexico, January brings a bright start to the year with 219 hours of sunshine, setting the stage for a gradual increase in brightness as spring approaches. As February unfolds, sunshine hours rise to 262, hinting at the longer days to come. The trend continues to ascend, reaching 310 hours in March and peaking at 356 hours in the heat of July. Throughout the summer, this sunny disposition holds steady, with ample sunshine hours, before a gradual decline begins in August. By winter, the sunshine remains consistent yet diminished, dropping to 272 hours in both November and December. This pattern illustrates an inviting climate in Nuevo Leon, where sunshine generously warms both the chilly and vibrant seasons alike.

Monthly Sunshine Duration in Nuevo Leon: January Highlighted

The January sunshine duration represents the total number of hours Nuevo Leon 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.
JanFebMarAprMayJunJulAugSepOctNovDec219h262h310h324h353h350h356h343h298h291h272h272h
Data source: Nuevo Leon January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Nuevo Leon During January

In January, Nuevo Leon experiences a 72% chance of sunny weather, making it one of the most sun-drenched months of the year. This trend continues into February with a slightly lower probability of 70%, but manages to stay robust as spring approaches. Interestingly, while the likelihood of sunshine begins to decline in March, dipping to 63%, it rebounds again in April at 71% before peaking in May. As summer approaches, the chance of clear skies tends to drop, with July and August experiencing their lowest probabilities at 53% and 52% respectively. Overall, January sets the tone for a bright start to the year, maintaining a strong likelihood of sunny days that will fluctuate as the seasons change.

Percentage of Sunny Days in January in Nuevo Leon

The chart illustrates the percentage of sunny days in Nuevo Leon 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 Nuevo Leon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec72%70%63%71%77%67%54%52%58%70%67%62%
Data source: Nuevo Leon January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Nuevo Leon in January

In Nuevo Leon, Mexico, January marks the beginning of longer days with a total of 10 hours of daylight, setting the stage for a gradual increase that continues into February, where daylight extends to 11 hours. As spring approaches, daylight reaches a peak of 12 hours in both March and April, providing ample time for outdoor activities. By May and through the summer months of June and July, daylight maintains a generous 13 hours, perfect for enjoying the warm weather. As the year progresses, a gentle decline in daylight begins, tapering to 12 hours in August and September, before returning to 11 hours in October. Consequently, the days shorten once more, settling back to 10 hours as the year closes in December. This cyclical pattern highlights the rhythmic transition of daylight throughout the year, allowing residents to savor the sun-drenched days of summer while anticipating the cooler, more subdued light of winter.

Average Daylight Hours in Nuevo Leon for January

The chart illustrates the variation in daylight duration in Nuevo Leon throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 43m11h 17m12h 1m12h 46m13h 24m13h 42m13h 32m12h 59m12h 15m11h 30m10h 52m10h 32m
Data source: Nuevo Leon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Nuevo Leon

As January settles over Nuevo Leon, Mexico, the winds remain gentle, with an average speed of 2.3 m/s (5 mph). This slight breeze offers a refreshing contrast to the rising winds of later months, where speeds gradually increase, peaking in the warmer summer months. From February's slight uptick to 2.4 m/s, the winds continue to build, reaching 3.8 m/s in June before descending again. The transition from winter to spring brings a noticeable shift, as March and April see a rise in wind speed to 3.3 m/s and 3.4 m/s respectively. However, by the time we reach December, the breezes have softened once more, dropping to 1.8 m/s as the year winds down. This cyclical pattern highlights the interplay between temperature and wind, offering a dynamic experience of seasonal change in the region.

Average January Wind Speed in Nuevo Leon

The chart displays monthly wind speed patterns in Nuevo Leon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.3 m/s2.43.33.43.63.82.93.13.02.72.41.8
Data source: Nuevo Leon January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Nuevo Leon Compares to Other Months

The weather in Nuevo Leon 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 Nuevo Leon and find detailed weather information for every month.

In comparing the weather between January and February, we observe a notable increase in average temperatures and humidity levels. January features a temperature range with a minimum of 0°C (33°F), an average of 15°C (60°F), and a maximum of 31°C (88°F), accompanied by relatively low humidity at 70%. In contrast, February sees a rise in the average temperature to 19°C (66°F) with a maximum of 36°C (97°F), while humidity drops to a more comfortable 62%. Precipitation remains minimal during both months, with January receiving 4 mm (0.2 in) and February slightly more at 5 mm (0.2 in), but both experience dry conditions with no rainy days. For more detailed insights on February weather, check Nuevo Leon weather in February.

In January, the weather features a minimum temperature of 0°C (33°F) and an average of 15°C (60°F), reaching a maximum of 31°C (88°F). This month experiences minimal precipitation, with only 4 mm (0.2 in) recorded over no rainy days, and the humidity stands at a relatively high 70%. In contrast, March sees a warmer profile, with temperatures ranging from a minimum of 6°C (43°F) to an average of 22°C (72°F), peaking at 38°C (101°F). Precipitation slightly increases to 6 mm (0.3 in), though there are still no rainy days, and the humidity drops to 53%. For more detailed information, you can check Nuevo Leon weather in March.

In January, the weather is characterized by a cooler temperature range, with minimums dipping to 0°C (33°F) and average highs reaching 31°C (88°F). The humidity is relatively high at 70%, but with only 4 mm of precipitation over the month, it remains mostly dry. In contrast, April brings warmer conditions, with temperatures ranging from a minimum of 8°C (47°F) to a sweltering maximum of 38°C (101°F) and an average of 26°C (79°F). The humidity drops to 48%, and much like January, April sees minimal precipitation at just 1 mm, contributing to a dry climate overall. For more details, check Nuevo Leon weather in April.

In January, the weather is considerably cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (88°F) and an average of 15°C (60°F). The humidity level is relatively high at 70%, but there is little to no precipitation, as the month typically experiences 0 days of rain.

In contrast, May sees a significant rise in temperatures, with a minimum of 14°C (58°F) and a maximum that can soar to 42°C (107°F), boasting an average of 29°C (85°F). Despite a similar level of precipitation at 4 mm (0.2 in), rain is slightly more frequent, occurring on 1 day, and the humidity drops to a more comfortable 52%. For more details about the weather during this month, you can check Nuevo Leon weather in May.

In January, the weather is notably cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (88°F), while June brings much warmer conditions, with temperatures starting at a minimum of 18°C (65°F) and soaring to highs of 42°C (108°F). January experiences very little precipitation, recording only 4 mm over the month, while June sees a slight increase with 14 mm of rain spread across about 3 days. Despite January’s higher humidity at 70%, June’s humidity is still relatively low at 64%, contributing to the overall warmer feel of the summer month. For more details on weather patterns in this region, you can check Nuevo Leon weather in June.

In January, the weather is considerably cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 31°C (88°F), and an average of 15°C (60°F). The month is largely dry with only 4 mm (0.2 in) of precipitation across zero rainy days and a humidity level of 70%.

In contrast, July brings significantly warmer conditions, with temperatures varying from a minimum of 20°C (69°F) to a sweltering maximum of 40°C (105°F), and an average of 29°C (85°F). This month experiences more frequent rain, tallying 23 mm (0.9 in) over three days, alongside a slight increase in humidity to 73%. For a closer look at the July climate in this region, you can check this link: Nuevo Leon weather in July.

January and August showcase distinct contrasts in weather. In January, temperatures range from a chilly minimum of 0°C (33°F) to a pleasant average of 15°C (60°F), peaking at a maximum of 31°C (88°F). The month features very little precipitation, with just 4 mm (0.2 in) recorded over zero days, and humidity levels at a comfortable 70%. In stark contrast, August encounters warm conditions, with temperatures swinging from a minimum of 19°C (66°F) to an average of 30°C (86°F), and soaring to highs of 39°C (102°F). This month also sees more precipitation, totaling 13 mm (0.5 in) over three days, while humidity remains relatively steady at 71%. For a detailed overview of August weather, check out Nuevo Leon weather in August.

January and September present strikingly different weather patterns. In January, temperatures range from a chilly minimum of 0°C (33°F) to a warm maximum of 31°C (88°F), with an average of 15°C (60°F). The month is notably dry, receiving only 4 mm (0.2 in) of precipitation over zero rainy days, and the humidity sits at a comfortable 70%. In contrast, September features much warmer temperatures, with a minimum of 17°C (64°F) and a scorching maximum reaching 39°C (103°F). The average temperature climbs to 27°C (81°F) and, unlike January, September enjoys higher humidity at 82% and experiences 37 mm (1.4 in) of rainfall over five days. For more detailed information, check out Nuevo Leon weather in September.

In January, the weather typically features a minimum temperature of 0°C (33°F) and an average of 15°C (60°F), peaking at a warm 31°C (88°F) with very little precipitation—just 4 mm over the entire month and no rainy days. The humidity stands at a moderate 70%. In contrast, October brings a milder minimum of 9°C (48°F) and a significantly warmer average of 24°C (76°F), reaching highs of 37°C (99°F). However, October is also marked by increased rainfall, with 28 mm recorded across 4 rainy days, and humidity levels rise to 83%. For more details, you can check Nuevo Leon weather in October.

In January, the weather features a minimum temperature of 0°C (33°F) and an average high of 31°C (88°F), with a consistent humidity level of 70%. The month is generally dry, experiencing no rainfall. In contrast, November sees slightly colder nights with a minimum temperature of -1°C (31°F), while the average maximum temperature rises to 35°C (94°F). The humidity increases to 82%, and although it experiences light precipitation, it is still a dry month overall. For more details, you can check out Nuevo Leon weather in November.

In January, temperatures typically range from a minimum of 0°C (33°F) to a maximum of 31°C (88°F), with an average temperature of 15°C (60°F) and minimal precipitation at 4 mm (0.2 in) over zero rainy days. The humidity level is moderate at 70%. In contrast, December experiences slightly cooler temperatures, with a minimum of -1°C (31°F) and an average of 16°C (61°F), while also reaching a maximum of 31°C (89°F). December sees more precipitation at 11 mm (0.4 in) spread across one rainy day, with higher humidity levels at 84%. For more details, check out the Nuevo Leon weather in December.

Compare Nuevo Leon's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Nuevo Leon

In January, Nuevo Leon experiences a distinct shift in weather compared to other months. The crisp air often leads to chilly mornings, with temperatures dropping as low as 0°C, while the afternoons can rise to a comfortable 31°C. This variation fosters a pleasant climate, perfect for enjoying outdoor activities without the oppressive heat typical of summer months. Notably, January boasts very low precipitation, with no rainfall recorded, allowing residents and visitors to bask in the 70% humidity without the worry of wet weather. For a deeper insight into how January fits into the broader climate patterns, explore Nuevo Leon Climate.