Last updated: April 22, 2025
December in Iztapalapa, Mexico offers a delightful yet varied climate. With a maximum temperature reaching 24°C (75°F) and an average of 12°C (54°F), visitors can experience mild days and chilly nights, where temperatures can drop as low as -2°C (29°F). Precipitation is minimal, with only 9 mm (0.4 in) expected over a mere 1 day, making it a great time for outdoor explorations. The air carries a notable humidity level of 88%, lending a crisp feel to the cool December atmosphere. Whether you're enjoying the vibrant local culture or simply basking in the pleasant weather, December in Iztapalapa promises memorable experiences.
December in Iztapalapa, Mexico ushers in a cool symphony of temperatures as winter sets in. The month starts with a crisp minimum of -2°C (29°F), reflecting the dip in warmth seen since November. While daytime averages hover around a mild 12°C (54°F), citizens can still enjoy balmy highs reaching up to 24°C (75°F), reminiscent of the preceding months. This blend of chill and warmth highlights the region's transitional climate, bridging the coolness of winter with the lingering touches of fall. As the year closes, December showcases a comforting yet invigorating atmosphere, perfect for festive activities and exploration.
December in Iztapalapa, Mexico, marks a significant shift in precipitation patterns as the year comes to a close. With an average rainfall of just 9 mm (0.4 in) over a mere single day, December stands out as one of the driest months. This sharp decline follows the intense rainy season, particularly in July and August, which can see nearly 382 mm (15.0 in) over 28 days. As the region transitions into drier months, December's minimal precipitation hints at a tranquil end to the year, contrasting sharply with the earlier months, where the cumulative rainfall often exceeds 300 mm. This trend emphasizes Iztapalapa's seasonal rhythm, highlighting how dramatically the climate shifts from the lush, rain-soaked summer to the comparatively arid conditions of late fall and winter.
In Iztapalapa, Mexico, December brings humidity levels to a comfortable 88%, marking a slight decrease from the preceding months. Following the trend from October and November, which recorded significantly high humidity at 91% and 89% respectively, December features a more balanced atmosphere, hinting at a transition as the year draws to a close. Notably, the humid conditions persist throughout the year, with January starting at a high of 84%, dipping to its lowest in July at 68%, before gradually climbing back up in the fall. This consistent humidity reflects Iztapalapa's position within the broader climatic patterns of the region, offering a relatively humid environment, particularly during the winter months.
As the year draws to a close in Iztapalapa, the UV Index shows a slight decline in December, registering an 8, which falls into the very high exposure category. Compared to the extreme levels noted in the earlier months—peaking at 15 in April—the slightly lower UV radiation offers residents and visitors a brief respite. December's burn time of 15 minutes provides a more manageable window for sun exposure, contrasting sharply with the 10 minutes required during the peak months of February to October. This seasonal shift highlights the importance of adapting sun safety measures as the year progresses, encouraging awareness even as the UV Index decreases. For a comprehensive overview, check out the Iztapalapa UV Index.
UV Risk Categories
December in Iztapalapa, Mexico, enjoys a generous 295 hours of sunshine, contributing to a pleasant end-of-year atmosphere. While the month falls short of the peak sunshine seen earlier in the year, particularly in May with its impressive 333 hours, December still maintains a healthy glow that surpasses many autumn months. This trend highlights a gradual decrease in daylight hours from the bright highs of spring and early summer, yet the sunshine remains reliable, making it a wonderful time for outdoor festivities and family gatherings. As the year wraps up, the sunlight in December beautifully complements the vibrant culture and community spirit that Iztapalapa is known for.
In Iztapalapa, Mexico, the likelihood of sunny weather in December is notably high at 78%, positioning it as one of the most favorable months for sunshine. As we observe the yearly trend, there's a striking shift from the rainy months of June to September, where the chances of sun dip to below 20%, creating a stark contrast to December’s brightness. This month emerges as a beacon of light following the unpredictable weather of the rainy season, presenting a welcome return to clearer skies. While November brings back some sun with a 52% chance, it's December that truly shines, offering a delightful opportunity for outdoor activities and celebrations amidst a backdrop of pleasant weather.
As December descends upon Iztapalapa, the daylight hours begin to wane, with just 10 hours of sun filling the skies. This month marks a notable decline from the brighter days of summer, where June, July, and August basked in 13 hours of daylight. The transition is gradual; starting from the peak of 13 hours in May, daylight steadily diminishes through spring into winter, dropping to 12 hours in the fall months of September and October. This retreat continues into winter, resulting in December's shorter days, a gentle reminder of nature's rhythmic cycle. As the year comes to a close, Iztapalapa embraces the stillness of shorter days, inviting the community to bask in the cozy ambiance of longer nights.
As December arrives in Iztapalapa, the average wind speed settles at 1.5 m/s (3 mph), reflecting a trend of decreasing breeziness as the year comes to a close. Compared to earlier months, such as January and February, where winds whip through the area at 1.9 m/s (4 mph) and 2.3 m/s (5 mph) respectively, December's gentle winds signal a shift towards a calmer atmosphere. This consistent drop, particularly from the mid-year peak, grants the month a serene and tranquil vibe, making it an ideal time for residents and visitors to bask in the festive spirit without the disruption of strong gusts. The year winds down with a quiet breath, inviting moments of reflection amid the cool December air.
The weather in Iztapalapa 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 Iztapalapa and find detailed weather information for every month.
In December, temperatures range from a minimum of -2°C (29°F) to a maximum of 24°C (75°F), with an average of 12°C (54°F). This month experiences minimal precipitation, recording just 9 mm (0.4 in) over 1 day, and humidity is relatively high at 88%. In contrast, January sees slightly cooler temperatures, with a minimum of -4°C (26°F) and a maximum of 23°C (74°F), while maintaining a similar average of 12°C (53°F). Precipitation in January increases to 18 mm (0.7 in) over 2 days, and humidity drops slightly to 84%. For more detailed information on the weather during this month, visit Iztapalapa weather in January.
In December, the weather features a wide temperature range with a minimum of -2°C (29°F) and a maximum of 24°C (75°F), averaging around 12°C (54°F). The month experiences minimal precipitation, only 9 mm (0.4 in) over just 1 day, and the humidity is relatively high at 88%. In contrast, February presents slightly warmer conditions, with temperatures ranging from a minimum of 2°C (35°F) to a maximum of 26°C (79°F), averaging 13°C (57°F). Precipitation increases to 14 mm (0.5 in) over 3 days, and humidity drops to 78%. For a more detailed look at weather conditions during this month, you can check out Iztapalapa weather in February.
December and March showcase distinct differences in weather conditions. In December, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 24°C (75°F), with an average of 12°C (54°F). The month is characterized by low precipitation, totaling just 9 mm (0.4 in) over only one day, and high humidity at 88%. In contrast, March experiences milder temperatures, with a minimum of 3°C (37°F) and a maximum of 28°C (82°F), averaging 16°C (60°F). Precipitation increases to 24 mm (0.9 in) spread over six days, and humidity drops to a more comfortable 75%. For more detailed weather insights specific to this month, check out Iztapalapa weather in March.
December and April present quite contrasting weather patterns. In December, temperatures range from a chilly minimum of -2°C (29°F) to a warm maximum of 24°C (75°F), with an average of 12°C (54°F). The month experiences very low precipitation, only about 9 mm (0.4 in) over just one day, while humidity remains high at 88%. In contrast, April enjoys milder temperatures, with a minimum of 5°C (40°F) and a maximum reaching 28°C (82°F), averaging 17°C (62°F). This month is considerably wetter, receiving 34 mm (1.3 in) of rain over five days, and it features a lower humidity level of 70%. For more detailed insights on April weather, check Iztapalapa weather in April.
December and May showcase distinct weather patterns, reflecting the transition from a cooler to a warmer season. In December, temperatures can drop as low as -2°C (29°F) and peak at 24°C (75°F), with an average of 12°C (54°F). The month sees minimal precipitation, with only about 9 mm (0.4 in) over just one day, and humidity levels are notably high at 88%. In contrast, May experiences milder conditions, with minimum temperatures of 7°C (45°F) and maximums reaching 31°C (87°F), averaging around 18°C (64°F). This month is significantly wetter, receiving 53 mm (2.1 in) of rain over approximately 10 days, while humidity drops to a more comfortable 77%. For more details on the specific weather conditions in May, you can visit Iztapalapa weather in May.
December and June present strikingly different weather patterns. In December, temperatures range from a chilly minimum of -2°C (29°F) to a comfortable maximum of 24°C (75°F), with an average of 12°C (54°F). The month experiences minimal precipitation, with only 9 mm (0.4 in) over a single day, alongside high humidity at 88%. In contrast, June is significantly warmer, with temperatures ranging from a minimum of 8°C (47°F) to a maximum of 31°C (87°F) and an average of 17°C (62°F). However, June is much wetter, receiving 217 mm (8.5 in) of rain spread over 20 days, and the humidity decreases to 76%. For more detailed information, you can visit Iztapalapa weather in June.
December and July present contrasting weather conditions. In December, temperatures range from a chilly minimum of -2°C (29°F) to a pleasant maximum of 24°C (75°F), with an average around 12°C (54°F). The month sees minimal precipitation, accumulating only 9 mm (0.4 in) over just one day, contributing to high humidity levels of 88%.
In contrast, July is considerably warmer, with minimum temperatures around 6°C (44°F) and an average of 15°C (60°F), while the maximum holds steady at 23°C (75°F). However, July is much wetter, receiving a substantial 382 mm (15.0 in) of rainfall over 28 days, resulting in a lower humidity of 68%. For more detailed weather information specific to July, you can check out Iztapalapa weather in July.
When comparing December and August weather, notable differences emerge. December features a temperature range from a chilly -2°C (29°F) at night to a warm 24°C (75°F) during the day, with low precipitation of just 9 mm (0.4 in) across only one day. In contrast, August has a milder temperature span of 7°C (44°F) to 23°C (74°F) and experiences significantly more rainfall, with 375 mm (14.7 in) spread over 28 days. Additionally, the humidity in December is higher at 88%, while August sees a more moderate level of 70%. For more detailed insights about August conditions, you can visit Iztapalapa weather in August.
In comparing the weather of December and September, notable differences emerge. December experiences milder temperatures, with a minimum of -2°C (29°F) and an average of 12°C (54°F), while September’s temperatures range from a minimum of 6°C (42°F) to an average of 15°C (59°F). Both months share a maximum temperature of 24°C (75°F), but September is marked by significantly higher precipitation levels at 321 mm (12.6 in) over 25 days, compared to December's mere 9 mm (0.4 in) over just 1 day. Additionally, December boasts a higher humidity level of 88% compared to September's 82%. For more detailed insights on the weather during September, you can visit Iztapalapa weather in September.
Comparing the weather between December and October reveals distinct differences. In December, temperatures range from a minimum of -2°C (29°F) to an average of 12°C (54°F), reaching a maximum of 24°C (75°F). Precipitation is minimal, with only 9 mm (0.4 in) recorded over just 1 day, and humidity levels are relatively high at 88%. In contrast, October features slightly milder temperatures, with a minimum of 2°C (36°F), an average of 14°C (58°F), and also a maximum of 24°C (75°F). However, it experiences significantly higher precipitation, totaling 134 mm (5.3 in) over 16 days, and slightly higher humidity at 91%. For more detailed information about October weather, you can visit Iztapalapa weather in October.
In comparing the weather between December and November, December tends to be slightly cooler, with a minimum temperature of -2°C (29°F) compared to November's minimum of 0°C (32°F). Both months have a maximum temperature of 24°C (76°F), but December's average temperature is a bit lower at 12°C (54°F) versus November's 13°C (56°F). Notably, December experiences significantly less precipitation, with only 9 mm (0.4 in) over just one day, while November sees 38 mm (1.5 in) spread across five days. Humidity levels are quite similar, with December at 88% and November at 89%. For those interested in November's weather specifics, you can find more details here: Iztapalapa weather in November.
In December, Iztapalapa experiences a unique shift in weather compared to other months, with cooler temperatures and significantly less rainfall. With the maximum hovering around a mild 24°C and nights dipping to a chilly 12°C, this month is characterized by crisp days and colder evenings, which are welcomed after warmer seasons. The humidity remains high at 88%, but the sparse precipitation, averaging just 9 mm over one day, means that dry spells dominate. As the year comes to a close, visitors can enjoy a refreshing climate perfect for exploring the vibrant culture and stunning landscapes of Iztapalapa. For more insights about the seasonal changes, check out Iztapalapa Climate.