December Weather in San Jose del Cabo, Mexico

Last updated: April 22, 2025

Experience the charm of San Jose del Cabo in December, where the weather invites you to explore its stunning landscapes. With maximum temperatures reaching up to 29°C (84°F) and an average of 22°C (71°F), the days are comfortably warm. Nighttime brings a refreshing minimum temperature of 15°C (59°F). Expect only 7 mm (0.3 in) of rain across just one day, allowing for ample sunshine to enjoy the vibrant local culture. The humidity hovers around 69%, adding to the pleasant coastal atmosphere. Embrace the perfect blend of warmth and tranquility this December!

December Temperature in San Jose del Cabo

In December, San Jose del Cabo enjoys a delightful transition into winter, characterized by mild temperatures that attract visitors seeking warmth. With a minimum temperature of 15°C (59°F) and a comfortable average of 22°C (71°F), the pleasant climate sets the stage for outdoor activities. The days can reach a maximum of 29°C (84°F), offering plenty of sunshine for beach lounging or exploring the vibrant local culture. As the year winds down, December stands out with its inviting weather, reflecting a steady trend of warmth that builds throughout the fall, making it an ideal destination for holiday getaways.

December Weather in San Jose del Cabo: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Jose del Cabo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec696870717477818281807671
Data source: Temperature data for San Jose del Cabo 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 San Jose del Cabo

In December, San Jose del Cabo experiences a slight uptick in precipitation, with 7 mm (0.3 in) recorded over just one day of rain. This marks a noticeable decrease compared to the wetter months preceding it, where August and September deliver heavy downpours, contributing significantly to the annual totals. Following the dry spell of late spring and summer, December's modest rainfall indicates the slow transition into a drier winter season, setting a tranquil backdrop as the year comes to a close. Overall, the month’s light moisture serves as a gentle reminder of the region’s seasonal shifts rather than a shift to persistently wet weather.

December Precipitation Trends in San Jose del Cabo

The chart displays monthly precipitation patterns in San Jose del Cabo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec41110017219714323317
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Jose del Cabo

As December rolls in, San Jose del Cabo experiences a slight uptick in humidity, settling at 69%. This marks a subtle increase from the cooler months preceding it, with November's humidity at 71%. Notably, the humidity levels in this vibrant city usually peak during the summer months of July (71%) and August (73%), creating a warm, tropical atmosphere that transitions into milder conditions by December. Throughout the year, humidity gradually decreases from the early months of January and February, which hover around 68% and 66%, respectively. The trend of fluctuating humidity reflects the region's seasonal shifts, blending the warmth of the desert with the coastal breezes, creating a pleasantly balmy December that invites visitors to soak in the beauty of the surroundings.

December Average Humidity in San Jose del Cabo

This chart illustrates the average monthly humidity levels in San Jose del Cabo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec68%66%65%63%63%66%71%73%74%73%71%70%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Jose del Cabo

As December rolls into San Jose del Cabo, the UV Index sees a slight decline, hovering at 6, which falls into the high exposure category. This is a welcome shift from the intense levels experienced during the summer months, where values peaked at 13 in April through June, indicating extreme conditions. While the burn time remains manageable at around 25 minutes, it’s a reminder to still take precautions against sun exposure during this period. In contrast to the preceding months, December offers a bit of reprieve, encouraging outdoor activities while advising sun safety. For more detailed insights on sun exposure throughout the year, check the San Jose del Cabo UV Index.

Maximum UV Index Levels in San Jose del Cabo for December

The chart shows the monthly maximum UV Index (UVI) for San Jose del Cabo 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.
JanFebMarAprMayJunJulAugSepOctNovDec710111313131212121186
Data source: San Jose del Cabo 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 San Jose del Cabo

In San Jose del Cabo, Mexico, December welcomes visitors with a delightful 270 hours of sunshine, creating a warm and inviting atmosphere as the year closes. While this month sees slightly less sunshine than the sun-drenched summer months of May and July, it still holds up well against the rest of the year. The trend of ample sunshine peaks during the spring with March and April offering an impressive 313 and 323 hours, respectively. As winter sets in, the sunlight gradually diminishes, but December's charming warmth makes it an ideal destination for those seeking to escape the cold. Beyond its bright days, December serves as a reminder of the abundant beauty that characterizes San Jose del Cabo throughout the year.

Monthly Sunshine Duration in San Jose del Cabo: December Highlighted

The December sunshine duration represents the total number of hours San Jose del Cabo 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.
JanFebMarAprMayJunJulAugSepOctNovDec225h259h313h323h357h344h351h323h294h302h277h270h
Data source: San Jose del Cabo December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Jose del Cabo During December

In December, San Jose del Cabo experiences a 52% chance of sunny weather, marking it as one of the cooler months in terms of sunshine compared to the rest of the year. The likelihood of clear skies dips below the average seen in the preceding months, particularly when juxtaposed with the higher probabilities of sun from May through October. Notably, December's percentage closely aligns with November's 56%, hinting at a gradual transition into the cooler, cloudier winter season. As the year draws to a close, visitors can expect some sunny days, but it’s wise to prepare for the occasional overcast as the festive season approaches.

Percentage of Sunny Days in December in San Jose del Cabo

The chart illustrates the percentage of sunny days in San Jose del Cabo 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 San Jose del Cabo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec64%65%56%64%78%75%65%32%61%73%56%52%
Data source: San Jose del Cabo December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Jose del Cabo in December

In San Jose del Cabo, Mexico, December ushers in shorter days, offering just 10 hours of daylight that herald the transition into winter. This trend showcases a gentle decline in daylight hours as the year progresses, starting from a peak of 13 hours in the summer months of May through July. As the calendar turns to autumn, daylight gradually decreases, bringing with it the cozy ambiance of shorter days. October and November each provide 11 hours, before dropping to the year’s lowest in December. As daylight makes its retreat, it emphasizes the contrasting vibrancy of the region, where even shorter days still promise beautiful sunsets and enchanting evenings.

Average Daylight Hours in San Jose del Cabo for December

The chart illustrates the variation in daylight duration in San Jose del Cabo throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 53m11h 23m12h 1m12h 41m13h 14m13h 30m13h 22m12h 52m12h 14m11h 34m11h10h 43m
Data source: San Jose del Cabo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in San Jose del Cabo

As December settles over San Jose del Cabo, the gentle whispers of the wind begin to calm, with average speeds dropping to 2.2 m/s (5 mph). This trend marks the tail end of a year filled with gradually increasing breezes, peaking in June at 4.0 m/s (9 mph). After a spring and summer flirtation with stronger gusts, the winter months bring a softening breeze, reminiscent of the quieter moments of the season. With November and December experiencing some of the calmest winds, this period invites relaxation and reflection, making it an ideal time to enjoy the serene beauty of the coastal landscape. The transition from the bustling energy of earlier months to this tranquil wind pattern is a reminder of nature's rhythm, creating a peaceful atmosphere perfect for unwinding and savoring the essence of Baja California Sur.

Average December Wind Speed in San Jose del Cabo

The chart displays monthly wind speed patterns in San Jose del Cabo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.92.83.33.84.03.63.43.02.92.52.2 m/s
Data source: San Jose del Cabo December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in San Jose del Cabo Compares to Other Months

The weather in San Jose del Cabo 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 Jose del Cabo and find detailed weather information for every month.

In December, the weather in San Jose del Cabo features a warm range of temperatures, with a minimum of 15°C (59°F) and a maximum of 29°C (84°F), accompanied by an average temperature of 22°C (71°F). With 7 mm (0.3 in) of precipitation over just one day, humidity hovers around 69%, adding to the overall mildness of the month. In contrast, January sees slightly cooler temperatures, with a minimum of 14°C (57°F) and a maximum of 27°C (82°F), resulting in an average of 20°C (69°F). The month is drier, with only 4 mm (0.2 in) of precipitation and no rainy days, while humidity remains relatively stable at 68%. For more detailed information, you can explore San Jose del Cabo weather in January.

In December, the weather in San Jose del Cabo features warmer temperatures, with a minimum of 15°C (59°F) and an average of 22°C (71°F), peaking at 29°C (84°F). The month experiences minimal precipitation, with only 7 mm (0.3 in) over just one day, and a humidity level of 69%. In contrast, February sees slightly cooler temperatures, with a minimum of 13°C (55°F), an average of 20°C (68°F), and a maximum of 26°C (80°F). Precipitation increases slightly to 11 mm (0.4 in), although it still occurs on just one day, and humidity drops to 66%. For more detailed information about February weather, visit San Jose del Cabo weather in February.

In December, the weather in San Jose del Cabo is warm, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 29°C (84°F) and an average of 22°C (71°F). The humidity sits at 69%, and there is light precipitation, averaging 7 mm (0.3 inches) over just one day. In contrast, March sees slightly cooler temperatures, with a maximum of 27°C (82°F) and an average of 21°C (70°F), while the minimum stays the same at 15°C (59°F). March is drier, with only 1 mm of precipitation, and no rainy days, accompanied by lower humidity at 65%. For a more detailed look at March weather in the area, you can visit San Jose del Cabo weather in March.

In December, the weather features a comfortable range with minimum temperatures around 15°C (59°F), an average of 22°C (71°F), and maximums reaching 29°C (84°F). There is light precipitation, averaging 7 mm (0.3 in) over just one day, with humidity levels at 69%. In contrast, April sees slightly warmer conditions, with minimum temperatures of 16°C (61°F) and maximums of 28°C (84°F), while maintaining the same average temperature of 22°C (72°F). Notably, April experiences no rainfall at all, resulting in a drier atmosphere and reduced humidity at 63%. For more detailed insights into the weather during this month, you can check the information available here: San Jose del Cabo weather in April.

In December, the weather in San Jose del Cabo features a comfortable range of temperatures, with a minimum of 15°C (59°F) and an average high of 29°C (84°F). The month sees a slight amount of precipitation, totaling 7 mm (0.3 in) over just one day, and humidity levels rise to around 69%. In contrast, May typically offers even warmer conditions, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 30°C (86°F) and an average temperature of 23°C (74°F). Remarkably, May experiences no recorded precipitation, resulting in completely dry days and a lower humidity level of 63%. For more detailed insights, you can visit San Jose del Cabo weather in May.

In December, San Jose del Cabo experiences mild temperatures, with a minimum of 15°C (59°F) and an average of 22°C (71°F), peaking at 29°C (84°F). The weather is relatively dry, with only 7 mm (0.3 in) of precipitation over just one day and humidity at 69%. In contrast, June brings warmer conditions, featuring a minimum temperature of 19°C (66°F), an average of 25°C (77°F), and a maximum of 31°C (88°F). The month sees a slight increase in precipitation, totaling 17 mm (0.7 in) but still over just one day, while humidity drops slightly to 66%. For more details, check out San Jose del Cabo weather in June.

December and July present distinct weather characteristics in San Jose del Cabo. In December, the temperatures range from a comfortable 15°C (59°F) at night to a warm average of 22°C (71°F) during the day, reaching a maximum of 29°C (84°F). This month sees minimal rainfall, with only 7 mm (0.3 in) over just one day, and the humidity stands at 69%.

In contrast, July is noticeably warmer, with nighttime lows of 21°C (69°F) and daytime averages of 27°C (81°F), peaking at 32°C (89°F). Precipitation increases during this month, totaling 21 mm (0.8 in) across about three days, with humidity slightly higher at 71%. For a detailed view of July weather patterns, you can visit San Jose del Cabo weather in July.

In December, the weather in San Jose del Cabo is generally mild, with temperatures ranging from a minimum of 15°C (59°F) to a maximum of 29°C (84°F). This month typically experiences low precipitation, averaging just 7 mm (0.3 in) over about one day, and a humidity level of 69%. In contrast, August is notably warmer with minimum temperatures around 24°C (76°F) and maximums reaching 32°C (90°F), as well as higher humidity at 73%. August also sees significant rainfall, accumulating 97 mm (3.8 in) across approximately nine days. For more detailed insights, you can check the San Jose del Cabo weather in August.

In December, San Jose del Cabo experiences milder temperatures, with a minimum of 15°C (59°F) and an average of 22°C (71°F), reaching a maximum of 29°C (84°F). The month sees very little rainfall, with only 7 mm (0.3 in) over just one day and a humidity level of 69%. In contrast, September is warmer, with temperatures ranging from a minimum of 23°C (74°F) to an average of 27°C (81°F), peaking at 31°C (88°F). This month is significantly wetter, recording 143 mm (5.6 in) of rainfall over 13 days, and features a higher humidity of 74%. For more detailed information, you can visit San Jose del Cabo weather in September.

In comparing the weather of December and October, December generally offers milder temperatures, with a minimum of 15°C (59°F) and an average of 22°C (71°F), while October tends to be warmer, featuring a minimum of 21°C (69°F) and an average of 27°C (80°F). Notably, October experiences higher maximum temperatures, reaching up to 32°C (90°F), compared to December's peak of 29°C (84°F). Precipitation levels also vary, with October receiving more rain at 23 mm (0.9 in) over four days, while December sees minimal rain, accumulating only 7 mm (0.3 in) over just one day. Both months have similar humidity levels, with October at 73% and December slightly lower at 69%. For more detailed information on October weather, you can visit San Jose del Cabo weather in October.

In comparing the weather between November and December, December is generally milder with a lower minimum temperature of 15°C (59°F) and a slightly cooler average at 22°C (71°F), compared to November's minimum of 19°C (66°F) and average of 25°C (77°F). Additionally, December experiences significantly less precipitation, with only 7 mm (0.3 in) over just one day, while November sees 31 mm (1.2 in) across two days. Humidity levels remain similar, with December at 69% and November slightly higher at 71%. For more detailed information, you can check out the San Jose del Cabo weather in November.

Compare San Jose del Cabo's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in San Jose del Cabo

December in San Jose del Cabo offers a delightful reprieve from the hotter months, as temperatures become notably more comfortable. With pleasant highs around 29°C, the weather is ideal for outdoor activities, while the average temperature hovers around a cozy 22°C, perfect for enjoying the mild evenings. Rainfall is scarce, with only a single day of precipitation, and the humidity remains relatively moderate. This combination creates a wonderfully inviting atmosphere for visitors and locals alike, setting December apart as a prime time to explore the stunning landscapes and vibrant culture of the area. For a deeper dive into weather trends, check out San Jose del Cabo Climate.