December Weather in Pachuca, Mexico

Last updated: April 22, 2025

Experience the December weather in Pachuca, Mexico, where temperatures fluctuate between a maximum of 33°C (93°F) and a minimum of 15°C (60°F), averaging a pleasant 23°C (74°F). Despite the warm days, the city sees about 38 mm (1.5 in) of precipitation over 7 days, contributing to a humidity level of 91%, which can make the air feel quite muggy. This unique blend of warmth, moisture, and occasional rain creates a vibrant and dynamic atmosphere, inviting visitors to enjoy the beauty of Pachuca during this time of year.

December Temperature in Pachuca

December in Pachuca, Mexico marks a transition into cooler temperatures, with nightly lows settling around 15°C (60°F). As the month progresses, daytime highs can still reach a comfortable 33°C (93°F), making the average temperature a pleasant 23°C (74°F). This slight dip from the warmer months indicates a shift towards more temperate weather, setting the stage for a mild winter. While December retains some of the warmth seen in previous months, it serves as a reminder of the cooler months to come, making it an ideal time to explore the city’s outdoor charms without the intense heat of summer.

December Weather in Pachuca: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pachuca, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec737578828684838383817673
Data source: Temperature data for Pachuca 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.

December Precipitation in Pachuca

In December, Pachuca, Mexico, experiences a noticeable drop in precipitation, with only 38 mm (1.5 in) of rain over the month, marking a shift from the heavy rains of the preceding months. This is further reflected in the reduced frequency of rainy days, averaging just 7 days, a stark contrast to the deluge of June and September, which both exceed 300 mm (12 in). While December may seem drier, it is a fitting end to the wet season, often providing a serene closure before the drier months ahead. Overall, this month serves as a gentle reminder of the shift in climate patterns, bringing a brief respite before the cycle begins anew.

December Precipitation Trends in Pachuca

The chart displays monthly precipitation patterns in Pachuca, with values for each month alongside December's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec424126235828522123031322610838
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pachuca

December in Pachuca, Mexico, ushers in a notable humidity level of 91%, matching the preceding months of November and October, which both also hover around the high 90s. This slight increase during the final month of the year reflects a trend noticed throughout the latter part of the year, where humidity levels tend to rise, peaking in the colder months. Interestingly, as the calendar transitions from the dry season in early winter, this stability in humidity suggests a consistent atmospheric moisture that characterized Pachuca’s December, providing a mild and somewhat comforting ambiance as residents move into the new year.

December Average Humidity in Pachuca

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

December UV Index in Pachuca

In Pachuca, Mexico, the UV Index in December reaches a level of 8, categorizing it as very high and resulting in a burn time of approximately 15 minutes. As the year progresses, there's a noticeable trend of escalating UV levels, peaking at 14 in July, when exposure is classified as extreme. The months leading up to December consistently reflect this intensity, with levels typically remaining in the 10 to 13 range. While December sees a slight decline in UV intensity, it still demands vigilant sun protection. For those planning outdoor activities, it's wise to stay informed about the UV Index. Learn more at Pachuca UV Index.

Maximum UV Index Levels in Pachuca for December

The chart shows the monthly maximum UV Index (UVI) for Pachuca in December, 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.
JanFebMarAprMayJunJulAugSepOctNovDec911121313131412131198
Data source: Pachuca December 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.

December Sunshine in Pachuca

In December, Pachuca basks in a pleasant 247 hours of sunshine, marking a slight dip from the vibrant month of November but still reflecting the city’s generally bright winter months. As the year winds down, the sunshine hours are lower compared to the peak of early summer, with May standing out as the sunniest month at 326 hours. However, even in December, Pachuca enjoys a comfortable amount of sunlight, particularly compared to the cooler and cloudier winter months of January. Overall, the trend illustrates a gradual decline in sunshine from the summer's peak, yet December still offers plenty of golden rays, making it an inviting time to enjoy the city's charm under the sun.

Monthly Sunshine Duration in Pachuca: December Highlighted

The December sunshine duration represents the total number of hours Pachuca experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec180h223h295h301h326h276h308h302h275h263h254h247h
Data source: Pachuca December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pachuca During December

In Pachuca, Mexico, December boasts a promising likelihood of sunny weather, with a 63% chance of sunshine—one of the highest probabilities of the year. This trend marks a notable increase compared to previous months, particularly from November's 48%. As the year winds down, the likelihood of clear skies rises significantly, suggesting a welcoming time for outdoor activities and festivities. With such promising prospects for sunny days, December stands out as a key month for residents and visitors alike to enjoy the vibrant charm of Pachuca.

Percentage of Sunny Days in December in Pachuca

The chart illustrates the percentage of sunny days in Pachuca throughout the year, with December 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 Pachuca experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec27%51%63%57%43%14%34%31%18%34%48%63%
Data source: Pachuca December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pachuca in December

In Pachuca, Mexico, December marks the end of the year with 11 hours of daylight, mirroring the light conditions of both January and February. As autumn transitions into winter, daylight begins its gradual decline from the longest days of summer, peaking at 13 hours in June and July. Following this peak, daylight gradually decreases, settling into a stable pattern of 12 hours from March through August, before dipping back down to 11 hours in the cooler months of October and November. This consistent rhythm of daylight not only shapes daily life in Pachuca but also highlights the beautiful cyclical nature of the seasons as the year culminates in December's shorter, yet enchanting days.

Average Daylight Hours in Pachuca for December

The chart illustrates the variation in daylight duration in Pachuca throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 9m11h 32m12h 2m12h 33m12h 59m13h 12m13h 5m12h 42m12h 12m11h 41m11h 15m11h 1m
Data source: Pachuca daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Pachuca

As December rolls into Pachuca, the winds begin to mellow, settling at an average speed of 2.2 m/s (5 mph). This marks a slight decrease from the lively gusts of early spring and summer, where March and April saw winds pick up to 3.1 m/s (7 mph) and 3.2 m/s (7 mph), respectively. Throughout the year, Pachuca's wind patterns exhibit a gentle ebb and flow, with most months averaging between 2.0 m/s (5 mph) and 3.2 m/s (7 mph). Notably, the December breeze brings a sense of calm, rounding out a year that began with a brisk start, reminding us of the serene adaptability of Pachuca's climate as it transitions into the cooler months.

Average December Wind Speed in Pachuca

The chart displays monthly wind speed patterns in Pachuca, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.82.73.13.22.82.12.12.02.12.32.52.2 m/s
Data source: Pachuca December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Pachuca Compares to Other Months

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

In December, the weather features a minimum temperature of 15°C (60°F) and an average of 23°C (74°F), with maximum temperatures reaching 33°C (93°F). Precipitation averages around 38 mm (1.5 in) over 7 days, accompanied by high humidity levels at 91%. In contrast, January experiences slightly cooler conditions with a minimum of 14°C (58°F) and the same average of 23°C (73°F), while the maximum temperature rises slightly to 34°C (93°F). Rainfall increases to 42 mm (1.7 in) spread over 9 days, and humidity remains moderately high at 88%. For more detailed information, you can check Pachuca weather in January.

December and February showcase similar weather patterns, yet they have distinct characteristics. In December, temperatures range from a minimum of 15°C (60°F) to a maximum of 33°C (93°F), with an average of 23°C (74°F). Precipitation is fairly consistent, with 38 mm (1.5 in) expected over 7 days, and humidity levels are relatively high at 91%.

In contrast, February experiences slightly cooler nights with a minimum temperature of 12°C (54°F) and a higher maximum of 36°C (97°F), while the average temperature increases to 24°C (75°F). Precipitation in February rises to 41 mm (1.6 in), also spread over 7 days, but humidity decreases to 86%.

For a more detailed outlook on February weather, visit Pachuca weather in February.

In December, temperatures range from a minimum of 15°C (60°F) to a maximum of 33°C (93°F), with an average of 23°C (74°F), while March sees a slightly higher average temperature of 26°C (78°F) and a maximum that peaks at a sweltering 38°C (101°F). December experiences about 38 mm (1.5 in) of rainfall over 7 days, compared to March's lighter precipitation of 25 mm (1.0 in) over 5 days. Additionally, December's humidity is higher at 91%, whereas March presents a more comfortable 84%. For more detailed weather patterns, check out Pachuca weather in March.

In December, the weather in Pachuca is characterized by milder temperatures, with a minimum of 15°C (60°F), an average of 23°C (74°F), and a maximum reaching 33°C (93°F). This month sees about 38 mm (1.5 in) of rain over 7 days, accompanied by high humidity levels at 91%. In contrast, April experiences warmer conditions, with a minimum temperature of 19°C (66°F), an average of 28°C (83°F), and an impressive maximum of 41°C (107°F). Precipitation in April decreases to 23 mm (0.9 in) over just 5 days, and humidity drops to 81%. For more detailed insights on April weather in Pachuca, check out Pachuca weather in April.

December and May showcase distinct weather patterns, highlighting the transition from the cooler end of the year to the warmer onset of summer. In December, temperatures range from a minimum of 15°C (60°F) to a maximum of 33°C (93°F), with an average of 23°C (74°F). The month experiences approximately 38 mm (1.5 in) of precipitation over about 7 days, accompanied by high humidity levels at 91%. In contrast, May brings significantly warmer temperatures, with a low of 21°C (70°F) and highs reaching up to 40°C (105°F), averaging around 30°C (86°F). This month also sees increased rainfall, totaling 58 mm (2.3 in) over 11 days, though humidity is relatively lower at 82%. For a detailed look at the weather during this vibrant month, you can check Pachuca weather in May.

In December, the weather is generally milder with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (93°F) and an average of 23°C (74°F). This month experiences relatively low precipitation of 38 mm (1.5 in) over about 7 days, coupled with high humidity levels reaching 91%. In contrast, June offers a much hotter climate, with temperatures soaring between 23°C (74°F) and 38°C (101°F), averaging 29°C (84°F). However, this month is significantly wetter, receiving 285 mm (11.2 in) of rainfall over approximately 23 days, with humidity at a lower but still notable 81%. For more information on weather specifics in June, check Pachuca weather in June.

In December, the weather in Pachuca is notably milder, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (93°F) and an average of 23°C (74°F). The month experiences lower precipitation levels, with about 38 mm (1.5 in) spread across 7 days and a high humidity of 91%. In contrast, July tends to be hotter and more humid, with temperatures peaking at 36°C (97°F) and averaging 28°C (83°F). This month sees significantly more rainfall, accumulating 221 mm (8.7 in) over 24 days, which contributes to a humidity level of 81%. For more detailed information on July's weather patterns, you can check out Pachuca weather in July.

Comparing the weather in December and August reveals distinct differences in temperature and precipitation patterns. December typically boasts milder temperatures with a minimum of 15°C (60°F) and a maximum of 33°C (93°F), averaging around 23°C (74°F). The month experiences relatively low precipitation levels of 38 mm (1.5 in) over about 7 days, coupled with high humidity at 91%.

In contrast, August is significantly warmer, with minimum temperatures of 22°C (73°F) and maximums reaching up to 36°C (97°F), averaging around 28°C (83°F). However, it brings much higher rainfall, totaling 230 mm (9.0 in) across approximately 25 days, while humidity hovers at a lower 82%.

For more information on weather conditions during August, you can visit Pachuca weather in August.

In December, the weather is milder with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (93°F), giving an average of 23°C (74°F). The month sees relatively low precipitation at 38 mm (1.5 in) over just 7 days, and the humidity is notably high at 91%. In contrast, September experiences hotter temperatures, with a minimum of 23°C (73°F) and a maximum of 37°C (99°F), averaging 28°C (83°F). However, it is also much wetter, with a high precipitation level of 313 mm (12.3 in) over 25 days, and a slightly lower humidity of 86%. For more details on the specific weather conditions in September, you can check out Pachuca weather in September.

In comparing the weather between December and October, December features slightly cooler temperatures with a minimum of 15°C (60°F) and an average of 23°C (74°F), while October sees higher values with a minimum of 20°C (68°F) and an average of 27°C (81°F). October is also significantly wetter, receiving 226 mm (8.9 in) of rainfall over 21 days, contrasting with December’s much lower total of 38 mm (1.5 in) over just 7 days. Humidity levels are quite similar, with October at 90% and December slightly higher at 91%. For more detailed information about October's weather, you can check Pachuca weather in October.

In December, temperatures in Pachuca range from a minimum of 15°C (60°F) to a maximum of 33°C (93°F), with an average of 23°C (74°F). This month sees significantly less precipitation, totaling 38 mm (1.5 in) over 7 days, compared to November's 108 mm (4.2 in) over 13 days. Both months experience high humidity levels at 91%, but November's warmer average temperature of 25°C (77°F) and peak of 35°C (96°F) make it feel hotter overall. For a detailed look at November weather, you can visit Pachuca weather in November.

Compare Pachuca's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Pachuca

As December settles into Pachuca, the weather unfolds a delightful shift from the warmer months, with milder average temperatures around 23°C (74°F). While the days can still reach up to a balmy 33°C (93°F), the nights offer a refreshing coolness that brings relief, dipping to about 15°C (60°F). Moreover, December sees an increase in humidity, often reaching 91%, alongside a modest amount of precipitation over several days. This combination creates a unique atmosphere that marks the transition into winter, offering residents and visitors alike a chance to enjoy festive activities in a comfortable climate. For more detailed insights on what to expect, check out Pachuca Climate.