Last updated: April 22, 2025
December in Jalpan, Mexico, offers a unique blend of weather characteristics, making it a fascinating time to visit. The maximum temperature reaches a warm 29°C (84°F), while the average settles around a mild 15°C (58°F). However, visitors should be prepared for the occasional chill, as minimum temperatures can drop to -1°C (30°F). This month sees 19 mm (0.7 in) of precipitation spread over 5 days, and the humidity remains high at 91%, contributing to a refreshing atmosphere. Whether you're exploring the outdoors or enjoying local festivities, December’s weather in Jalpan presents a diverse experience.
In December, temperatures in Jalpan, Mexico take a noticeable dip, with minimums dropping to -1°C (30°F). As the month progresses, daytime averages hover around 15°C (58°F), offering a refreshing escape from the heat of earlier months. Max temperatures remain pleasant, peaking at 29°C (84°F), creating a comfortable climate for outdoor explorations. This month marks a transition into the cooler season, juxtaposed against the warmer temperatures of the preceding months, demonstrating a typical shift in Jalpan’s climate as it heads into winter. As the year closes, visitors can enjoy mild days and cool nights, making December an inviting time to experience the region’s natural beauty.
In December, Jalpan, Mexico experiences a notable decrease in precipitation, receiving just 19 mm (0.7 in) of rain over approximately five days. This marks a continuation of the declining trend observed as the year progresses toward its end, following much wetter months like September and June, where rainfall peaked at 201 mm (7.9 in) and 173 mm (6.8 in) respectively. The relatively low December rainfall not only signals the onset of drier days but also emphasizes the region's seasonal rhythm, contrasting sharply with the 16 rainy days seen in May. As the year closes, residents can expect clearer skies, making it an ideal time for outdoor activities amidst the picturesque landscape of Jalpan.
In December, Jalpan, Mexico, experiences a notable humidity level of 91%, which reflects a trend of elevated moisture that begins in the fall months. Following a gradual decline through the summer, where humidity dips to a low of 72% in July, the region witnesses a steady increase as autumn sets in. This uptick reaches a peak with October and November, both recording high humidity levels of 92% and 91%, respectively. Subsequently, December holds onto this dampness, signaling the onset of winter’s chill while creating a cozy atmosphere enriched by the surrounding lush landscapes. Such seasonal fluctuations not only contribute to the area's vibrant ecology but also provide a unique experience for visitors.
In December, Jalpan, Mexico experiences a notable decrease in its UV Index, dipping to 7, which falls into the high exposure category. This shift brings a slightly longer burn time of 25 minutes, providing a welcome reprieve from the extreme levels seen in the preceding months. From February to July, the UV Index remained consistently high, peaking at 14, which highlights the region's intense sun exposure during those months. As the year draws to a close, the milder December conditions remind residents and visitors alike to remain mindful of sun protection, even with reduced UV levels. For more detailed information, explore the Jalpan UV Index.
UV Risk Categories
In December, Jalpan, Mexico, basks in 273 hours of sunshine, marking the midpoint in a year characterized by an upward trajectory of daylight. As the calendar flips from November's 253 hours to December's sunny embrace, residents and visitors alike begin to feel the anticipation of longer days ahead. Notably, March and April shine the brightest with 300 and 307 hours respectively, peaking into the warmth of early summer. The consistent trend of abundant sunshine—particularly evident from May to July, when the sun graces Jalpan with an impressive 327 to 320 hours—promises plenty of cheerful days. December's sunlight perfectly encapsulates the gradual shift from shorter days to the vibrant sun-soaked experiences of the coming year.
In Jalpan, Mexico, December brings a notable increase in sunny weather, boasting a 55% chance of sun. As the year progresses, we observe a trend where the likelihood of sunshine fluctuates, with the sunniest months usually occurring at the beginning of the year. After a dip in summer, November's meager 33% gives way to December's welcome brightness, nearly doubling the chances of sunshine. This month stands out, suggesting that if you're looking to enjoy the outdoors, December is an ideal time to experience the beauty of Jalpan under the sun.
In Jalpan, Mexico, the daylight duration takes a noticeable turn as the year progresses. Starting from a solid 10 hours of daylight in January, the days gradually extend to a peak of 13 hours in May and June. This summer high reflects the region's warm climate, offering ample time for outdoor activities and exploration. As the months transition, daylight begins to wane again, dipping back to 12 hours in the late summer and settling at 11 hours during the fall. By December, the duration retracts to 10 hours, mirroring January's count. This rhythmic pattern underscores the interplay between the seasons, creating a dynamic and inviting environment throughout the year.
As December settles in Jalpan, Mexico, the average wind speed gently hovers around 1.3 m/s (3 mph), mirroring the calmness that defines the end of the year. Over the months, a subtle trend can be observed: the wind speeds maintain a familiar rhythm, fluctuating only slightly as they range from 1.1 m/s in September to a consistent 1.5 m/s in March and April. The steady, mild breezes during this period create a serene atmosphere, perfect for reflective strolls under the clear, cool skies of late December. As the year wraps up, the gentle wind whispers a promise of renewal, inviting the people of Jalpan to embrace the beauty of the upcoming year.
The weather in Jalpan 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 Jalpan and find detailed weather information for every month.
In December, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 29°C (84°F), with an average temperature of 15°C (58°F). The month sees around 19 mm (0.7 in) of precipitation spread over five days, accompanied by high humidity levels of 91%. In contrast, January experiences slightly warmer conditions, with temperatures ranging from 0°C (33°F) to a peak of 32°C (90°F), while the average remains the same at 14°C (58°F). Precipitation increases to 25 mm (1.0 in) over the same number of days, but humidity drops slightly to 88%. For more details on January weather in Jalpan, you can visit Jalpan weather in January.
December and February exhibit notable differences in weather conditions. December experiences a minimum temperature of -1°C (30°F) and an average high reaching 29°C (84°F), resulting in a significant temperature range and high humidity levels at 91%. Precipitation is relatively low, totaling 19 mm (0.7 in) over 5 days. In contrast, February sees a slight increase in minimum temperature at 1°C (35°F) and an average high of 34°C (94°F). While February has more precipitation at 25 mm (1.0 in) spread over 7 days, humidity remains lower at 86%. For more detailed information, you can visit Jalpan weather in February.
In December, temperatures in Jalpan range from a chilly minimum of -1°C (30°F) to a warm maximum of 29°C (84°F), with an average of 15°C (58°F). The month sees relatively low precipitation at 19 mm (0.7 in) over about 5 days and maintains high humidity levels at 91%. In contrast, March brings milder temperatures, beginning at a minimum of 3°C (38°F) and soaring to a maximum of 36°C (97°F), with an average of 19°C (66°F). However, it experiences higher precipitation than December, totaling 35 mm (1.4 in) across 7 days, and slightly lower humidity at 83%. For a closer look at March weather specifics, you can visit Jalpan weather in March.
Comparing the weather in December and April reveals some notable differences. December tends to have cooler temperatures, with a minimum of -1°C (30°F) and an average of 15°C (58°F), while April experiences milder conditions, starting at a minimum of 8°C (46°F) and averaging 21°C (71°F). Maximum temperatures also rise significantly in April, reaching up to 36°C (98°F) compared to December's maximum of 29°C (84°F). Precipitation is more frequent in April, recorded on 8 days with a total of 42 mm (1.7 in), compared to December's 19 mm (0.7 in) over just 5 days. The humidity is slightly higher in December at 91%, while April's humidity sits at 80%. For more detailed insights on April weather, you can check out Jalpan weather in April.
December and May present strikingly different weather patterns. In December, temperatures range from a chilly minimum of -1°C (30°F) to a warm maximum of 29°C (84°F), with an average of 15°C (58°F). The month experiences relatively low precipitation, with only 19 mm (0.7 in) over about 5 days and high humidity at 91%. In contrast, May boasts significantly higher temperatures, with a minimum of 11°C (52°F) and a maximum soaring to 37°C (98°F), averaging 23°C (73°F). This month also sees much more rainfall, totaling 90 mm (3.5 in) over 16 days, but with slightly lower humidity at 82%. For more details, you can check Jalpan weather in May.
In December, the weather is notably cooler, with temperatures ranging from a minimum of -1°C (30°F) to an average of 15°C (58°F) and a maximum of 29°C (84°F). The month sees relatively low precipitation levels of 19 mm (0.7 in) over just 5 days, and high humidity at 91%. In contrast, June is much warmer, featuring a minimum temperature of 14°C (57°F), an average of 22°C (72°F), and a scorching maximum of 36°C (97°F). Additionally, June experiences significantly higher rainfall at 173 mm (6.8 in) spread across 22 days, accompanied by a humidity level of 79%. For more specific details about the climate, you can check Jalpan weather in June.
December and July present starkly contrasting weather conditions. In December, temperatures range from a chilly minimum of -1°C (30°F) to a mild maximum of 29°C (84°F), averaging around 15°C (58°F). The month sees limited precipitation, with only about 19 mm (0.7 in) falling over roughly five days, resulting in a high humidity level of 91%. In contrast, July experiences warmer temperatures, with minimums around 14°C (58°F) and maximums reaching up to 32°C (90°F), averaging 22°C (71°F). It is also a significantly wetter month, receiving approximately 120 mm (4.7 in) of rain over 21 days, combined with a lower humidity of 72%. For more detailed insights, you can refer to Jalpan weather in July.
December and August present contrasting weather patterns in terms of temperature, precipitation, and humidity. In December, temperatures can range dramatically from a chilly minimum of -1°C (30°F) to a warm maximum of 29°C (84°F), with an average of 15°C (58°F). The month experiences relatively low precipitation at 19 mm (0.7 in) across just 5 days, but the humidity is notably high at 91%.
In contrast, August offers noticeably warmer conditions, with minimum temperatures starting at 14°C (58°F) and peaking at 32°C (90°F), resulting in an average of 22°C (72°F). However, it is also one of the wettest months, receiving 118 mm (4.6 in) of rainfall over 19 days, and the humidity level is more moderate at 74%. For a deeper insight into August weather, you can check Jalpan weather in August.
In December, the weather experiences cooler temperatures, ranging from a chilly minimum of -1°C (30°F) to a warm maximum of 29°C (84°F), with an average of 15°C (58°F). The month is relatively dry, receiving only 19 mm (0.7 in) of precipitation over about 5 days and maintaining a high humidity level of 91%. In contrast, September offers a much warmer climate, with temperatures starting from a mild 11°C (52°F) and peaking at 32°C (91°F), averaging around 21°C (70°F). However, September is significantly wetter, with a total precipitation of 201 mm (7.9 in) spread across 23 days, and an average humidity of 84%. For more details on the weather during this time, you can check Jalpan weather in September.
When comparing the weather in December and October, we see notable differences in temperature and precipitation patterns. December experiences cooler temperatures, with a minimum of -1°C (30°F) and an average of 15°C (58°F), significantly lower than October's minimum of 6°C (43°F) and average of 19°C (67°F). In terms of maximum temperatures, December peaks at 29°C (84°F), whereas October reaches slightly higher at 30°C (87°F). Precipitation is much heavier in October, accumulating 173 mm (6.8 in) over 17 days, compared to December's milder 19 mm (0.7 in) over just 5 days. Humidity levels remain similar, with October at 92% and December slightly lower at 91%. For a more detailed look at October's weather, you can visit Jalpan weather in October.
In comparing the weather between December and November, we see a slight decrease in both minimum and average temperatures, with December experiencing a minimum of -1°C (30°F) and an average of 15°C (58°F), compared to November's minimum of 1°C (33°F) and average of 16°C (62°F). Maximum temperatures are quite similar, with December peaking at 29°C (84°F) and November at 30°C (87°F). Notably, December has significantly less precipitation, totaling only 19 mm (0.7 in) over 5 days, while November recorded 51 mm (2.0 in) spread across 9 days. Both months maintain a high humidity level of 91%, contributing to a relatively damp feel during this period. For more specific details, you can check out Jalpan weather in November.
In December, Jalpan experiences a distinct shift in weather, offering a refreshing contrast to the hotter months. With temperatures reaching a comfortable maximum of 29°C, the days are pleasant, while the cool nights, with an average of 15°C, invite cozy evenings. However, the chilly minimums can drop to a brisk -1°C, showcasing the variability of the season. Rainfall is modest, accumulating just 19 mm over approximately five days, and the air retains a high humidity level of 91%, adding to the festive atmosphere. This unique combination sets December apart, making it an ideal time to explore the beauty of Jalpan. For more detailed insights, check out Jalpan Climate.