Last updated: April 22, 2025
December in San Miguel, Mexico offers a delightful blend of mild temperatures and refreshing breezes. With daily highs averaging 29°C (85°F) and comfortable lows around 7°C (46°F), the month ensures a pleasant escape from the chill of winter. Travelers can expect an overall average temperature of 19°C (66°F), providing ideal conditions for exploring the charming streets and vibrant culture. While precipitation is light, totaling 15 mm (0.6 in) over just 3 days, the humidity hovers around 70%, adding a touch of moisture to the air. Embrace the sunny days and cooler nights that make December a lovely time to visit this enchanting destination!
In December, San Miguel, Mexico, offers a delightful reprieve from the heat of the previous months. With minimum temperatures dipping to a cool 7°C (46°F), the month's weather showcases a refreshing shift, while daytime averages hold steady around 19°C (66°F). As the month progresses, highs can still reach a pleasant 29°C (85°F), creating a comfortable backdrop for exploring the vibrant local culture. This transition into winter is marked by milder evenings and sunny afternoons, making December a charming time to experience the unique blend of warmth and crispness that characterizes this enchanting destination.
December in San Miguel, Mexico, marks a subtle transition in precipitation patterns as the year winds down. With an average of 15 mm (0.6 in) of rainfall spread over approximately 3 days, the month experiences a noticeable dip in moisture compared to the summer's heavy downpours. Following an intense rainy season peaking in the late summer and early fall, December's relatively tranquil weather hints at a drier climate setting in for the winter months ahead. This slight increase from November's 54 mm indicates that while rain may linger, the majority of San Miguel's precipitation is concentrated in the warmer months, fostering a vibrant contrast between the wet and dry seasons that characterizes the region’s climate.
As the year winds down, December in San Miguel, Mexico, presents a notable shift in humidity levels, with an average of 70%. This month marks a subtle decrease from the high humidity of August and September, both at 82%, signaling the transition into the cooler months. Following a gradual decline from early summer’s peak, December’s humidity is a reminder of the region’s mild winters, providing a balance between refreshing air and comfortable conditions. Overall, while the dry season begins to assert its dominance, the lingering moisture from earlier months still fosters a pleasant atmosphere, inviting locals and visitors alike to enjoy the charm of San Miguel during the festive season.
In December, San Miguel, Mexico, experiences a UV Index of 9, categorizing it as very high. This month marks a slight decline from the extreme UV levels of 14 seen throughout the summer and early fall, where a burn time of just 10 minutes was recommended. As outdoor enthusiasts enjoy the pleasant winter weather, it's still important to remain vigilant, as exposure can quickly lead to sunburn, with a burn time of 15 minutes being advised for December. Overall, the trend highlights a significant drop in UV intensity compared to the peak months, yet caution is still warranted. For more detailed insights, check out the full report on the San Miguel UV Index.
UV Risk Categories
In December, San Miguel basks in a delightful 294 hours of sunshine, marking a fitting close to the year. As the year unfolds, there's a noticeable trend of increasing sunlight, beginning with 239 hours in January and reaching a peak of 320 hours in March. This pattern gradually tapers off during the warmer months, with June witnessing a dip to 255 hours. However, as autumn approaches, the sunshine begins to rebound, culminating in a satisfying amount of light by December. This consistent increase towards the year-end highlights San Miguel’s charm, making it an inviting destination for those seeking warmth and brightness during the holiday season.
In San Miguel, Mexico, December enjoys a 64% chance of sunny weather, marking a notable transition from the more unpredictable months that preceded it. As autumn wanes, the likelihood of sunlight begins to rise compared to the previous months, where November has a modest 45% chance. This trend is part of a larger seasonal pattern, with chances peaking in February at a remarkable 80%. Interestingly, the sunny opportunities diminish sharply during the summer, when the likelihood plummets to single digits. Therefore, December presents an appealing window for sun seekers as winter sets in, offering a delightful mix of warmth and brightness amidst the festive season.
In San Miguel, Mexico, December brings a return to shorter daylight hours, with about 11 hours of sunlight each day, mirroring the earlier months of January and February. As the year progresses, a gradual increase in daylight is observed from March through June, where the longest days extend to a generous 13 hours. The summer months are followed by a decline, as daylight hours taper back to 12 hours in August and September, before settling into the familiar rhythm of 11 hours again in the last quarter of the year. This cyclical pattern highlights not only the seasonal changes but also the consistent charm of San Miguel, where each month offers its unique blend of sunshine.
As December settles in San Miguel, the gentle breezes continue the trend seen throughout the year, with an average wind speed of 1.3 m/s (about 3 mph). This month’s winds mirror the calmness of previous autumn months, providing a subtle backdrop to the vibrant city scenes. Interestingly, while spring brings a slight uptick in airflow with its peak in April, December's winds remain consistent and soothing, embodying the city's balanced climate. As the year closes, these soft winds contribute to the enchanting atmosphere of San Miguel, making it an inviting destination for both residents and travelers alike.
The weather in San Miguel 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 San Miguel and find detailed weather information for every month.
In December, the weather is characterized by a minimum temperature of 7°C (46°F) and an average of 19°C (66°F), reaching up to a maximum of 29°C (85°F). The month sees about 15 mm (0.6 in) of precipitation over 3 days, with a humidity level of 70%. In contrast, January experiences slightly warmer nights, with a minimum temperature of 9°C (48°F) while maintaining the same average and maximum temperatures as December. Precipitation drops to just 11 mm (0.4 in) and occurs on only 1 day, with humidity also decreasing to 65%. For a more detailed overview of January conditions, you can check San Miguel weather in January.
In December, the weather typically features a comfortable range with temperatures varying from a minimum of 7°C (46°F) to a maximum of 29°C (85°F) and an average of 19°C (66°F). The humidity is relatively high at 70%, and precipitation occurs on about three days, totaling 15 mm (0.6 in). In contrast, February experiences slightly warmer conditions with a minimum of 8°C (47°F) and a maximum of 31°C (88°F), averaging 20°C (67°F). The month is notably drier, with only 4 mm (0.1 in) of precipitation on just one day, and humidity decreases to 61%. For those interested in a detailed forecast, check out San Miguel weather in February.
In comparing the weather conditions of December and March, several notable differences emerge. December typically sees a minimum temperature of 7°C (46°F) and can reach an average maximum of 29°C (85°F), offering a mild climate with an average of 19°C (66°F). The month experiences about 15 mm (0.6 in) of precipitation over approximately 3 days, contributing to a higher humidity level of 70%.
In contrast, March brings slightly warmer temperatures, with a minimum of 10°C (51°F) and a maximum that can climb to 33°C (91°F), resulting in a comfortable average of 21°C (70°F). This month has significantly less rainfall, with only 7 mm (0.3 in) over about 2 days, accompanied by lower humidity at 59%. For more details, you can check out the San Miguel weather in March.
In December, the weather in San Miguel tends to be milder, with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 29°C (85°F) and an average of 19°C (66°F). The humidity is relatively high at 70%, and there's light precipitation, averaging 15 mm (0.6 in) over about three days. In contrast, April brings warmer conditions, with temperatures varying from a minimum of 11°C (52°F) to a maximum of 34°C (94°F) and an average of 22°C (71°F). While April experiences slightly more rainfall, with 23 mm (0.9 in) over four days, the humidity drops to 62%, creating a more comfortable atmosphere. For a detailed look at weather patterns during this month, check out San Miguel weather in April.
In December, the weather features a more moderate temperature range, with minimums around 7°C (46°F) and maximums reaching 29°C (85°F). The month sees limited precipitation of 15 mm (0.6 in) over just three days, and humidity hovers around 70%. In contrast, May brings considerably warmer temperatures, with minimums at 14°C (57°F) and a peak of 33°C (91°F). However, it is also much wetter, receiving 116 mm (4.6 in) of rain over 17 days and a slightly higher humidity level of 73%. For more details on the May climate, you can refer to San Miguel weather in May.
December weather in San Miguel features milder temperatures, with a minimum of 7°C (46°F), averaging around 19°C (66°F), and a maximum of 29°C (85°F). The month sees minimal precipitation, with only about 15 mm (0.6 in) falling over three days and humidity levels at 70%. In contrast, June brings warmer temperatures, with a minimum of 15°C (59°F) and an average of 21°C (69°F), peaking at 30°C (87°F). However, it experiences significantly more rainfall, totaling 354 mm (13.9 in) spread across 28 days, coupled with higher humidity at 78%. For more details, check out San Miguel weather in June.
When comparing the weather in December and July, notable differences emerge. December experiences milder temperatures with a minimum of 7°C (46°F) and an average high of 29°C (85°F), making it generally more pleasant and comfortable. In contrast, July has a higher minimum temperature of 14°C (58°F) and a similar maximum of 29°C (85°F), but it is significantly wetter, with 339 mm (13.3 in) of precipitation across 28 days, resulting in a much more humid atmosphere. Overall, while December is characterized by lower humidity at 70% and minimal rainfall, July is marked by persistent rainfall and a higher humidity level of 79%. For more details on July weather patterns, you can visit San Miguel weather in July.
December and August present contrasting weather conditions. In December, temperatures range from a cool 7°C (46°F) at night to a warm 29°C (85°F) during the day, with an average temperature of 19°C (66°F). This month experiences relatively low precipitation at 15 mm (0.6 in) over just three days, along with a humidity level of 70%. In stark contrast, August is much wetter and more humid, with temperatures starting at a minimum of 15°C (59°F) and peaking similarly at 29°C (84°F), but it has a higher average of 20°C (69°F). The month's precipitation is significantly higher at 469 mm (18.5 in) across 30 days, and the humidity rises to 82%. For a detailed view of August weather, you can check San Miguel weather in August.
The weather in December and September presents a notable contrast, especially in terms of precipitation and humidity. December boasts a milder climate with temperatures ranging from a minimum of 7°C (46°F) to a maximum of 29°C (85°F), accompanied by low precipitation of just 15 mm (0.6 in) over 3 days and a humidity level of 70%. In stark contrast, September experiences a warmer temperature range with a minimum of 15°C (59°F) and similar maximum temperatures of 29°C (85°F), but it is characterized by significantly higher rainfall, totaling 418 mm (16.5 in) over 29 days, and a higher humidity of 82%. For a closer look at September's weather patterns, please visit San Miguel weather in September.
When comparing the weather in December to October, notable differences emerge. December experiences a more moderate range of temperatures, with a minimum of 7°C (46°F) and a maximum of 29°C (85°F), averaging around 19°C (66°F). In contrast, October is slightly warmer, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 29°C (84°F), and an average temperature of 20°C (69°F). However, October also sees significantly higher precipitation, totaling 232 mm (9.1 in) over 25 days, compared to December's much drier conditions with only 15 mm (0.6 in) over 3 days. Additionally, October boasts a higher humidity level at 79%, while December's humidity stands at 70%. For more details on October weather, visit San Miguel weather in October.
When comparing the weather in December to that of November, one can observe a slight drop in minimum temperatures, with December averaging a low of 7°C (46°F) compared to November's 11°C (52°F). However, both months share the same maximum temperature of 29°C (85°F), with December experience a slightly lower average temperature of 19°C (66°F) versus November's 20°C (68°F). Furthermore, December sees significantly less precipitation, with only 15 mm (0.6 in) falling over just 3 days, in contrast to November's 54 mm (2.1 in) across 8 days, resulting in a drier month overall. The humidity levels are also fairly comparable, with December at 70% and November at 72%. For a more comprehensive look at November's weather patterns, check out San Miguel weather in November.
December in San Miguel brings a refreshing shift as the year draws to a close. With milder temperatures and comfortable averages, the month offers a welcome respite from the more intense warmth of the summer. While the days remain pleasantly warm, the nights can cool down, making it ideal for cozy gatherings and evening strolls. Although rain is minimal, the slightly higher humidity adds a refreshing touch to the atmosphere. This unique blend of weather elements sets December apart from other months, allowing visitors and locals alike to enjoy the magic of the season. For more insights into the weather throughout the year, check out San Miguel Climate.