December Weather in San Francisco la Paz, Mexico

Last updated: April 22, 2025

In December, San Francisco La Paz, Mexico, offers a mild yet vibrant climate characterized by average temperatures hovering around 19°C (67°F). Visitors can expect daytime highs reaching up to 31°C (88°F) and cooler nights settling at a minimum of 9°C (49°F). However, December is also noted for its considerable precipitation, with around 330 mm (13.0 in) accumulated over approximately 20 days, contributing to a high humidity level of 88%. This blend of warmth and moisture creates a unique atmosphere, perfect for exploring the natural beauty and cultural richness of the region, despite the frequent rain.

December Temperature in San Francisco la Paz

In December, La Paz, Mexico, experiences a mild and pleasant climate, with temperatures typically ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F). The average temperature settles at around 19°C (67°F), making it one of the cooler months in this region. Notably, the trend reveals that December's temperatures are slightly lower than those of the preceding months, as the year transitions towards winter, yet they remain comfortable for outdoor activities. As the end of the year approaches, La Paz retains its warmth while offering cool evenings, perfect for enjoying the festive atmosphere in this scenic coastal city.

December Weather in San Francisco la Paz: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Francisco la Paz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec656870747775747474736866
Data source: Temperature data for San Francisco la Paz generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

December Precipitation in San Francisco la Paz

In December, precipitation in San Felipe, Mexico, continues the region's trend of robust rainfall typical of the winter months. With 330 mm (13.0 in) of rain over 20 days, December ranks among the wetter months, following the significantly more intense deluge seen in October and November. This pattern of heavy rainfall not only speaks to the region's seasonal shifts but also highlights how San Felipe often experiences its peak precipitation earlier in the fall, followed by a gradual tapering into the new year. Overall, the consistent rainfall through the final month of the year underscores the dynamic climate of the region, providing a rich backdrop for both nature and local life.

December Precipitation Trends in San Francisco la Paz

The chart displays monthly precipitation patterns in San Francisco la Paz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec334243222112159392297323420538437330
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in San Francisco la Paz

December in La Paz, Mexico, marks the continuation of a notable trend in humidity levels. With humidity hitting 88%, it ties with November as the month with the highest moisture content of the year. This elevated figure reflects a common pattern where the later months move from relatively moderate humidity in early spring, peaking during the summer months, and then stabilizing at higher levels toward year-end. Following a modest decline in humidity from the 83% experienced in January down to a 59% low in April, the trend sharply rises again in the latter part of the year. The consistent high humidity during December creates a rich, tranquil atmosphere, perfect for those who enjoy the subtropical warmth, but it also reveals a reminder of La Paz's dynamic climate system as it heads into the new year.

December Average Humidity in San Francisco la Paz

This chart illustrates the average monthly humidity levels in San Francisco la Paz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec83%76%66%59%64%69%82%87%87%88%88%88%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Francisco la Paz

As the year comes to a close, December in San Francisco la Paz, Mexico, showcases a UV Index of 8, categorized as very high, with a burn time of 15 minutes. This marks a slight decline from the extreme levels seen throughout the summer months, where the index soared to 14. From January to November, UV exposure remained consistently high, peaking at 14 for several months, indicating a strong need for sun protection during this period. However, December's dip signals a gradual transition towards more moderate sun exposure. For those planning outdoor activities, it's still essential to stay vigilant. For more detailed insights, visit San Francisco la Paz UV Index.

Maximum UV Index Levels in San Francisco la Paz for December

The chart shows the monthly maximum UV Index (UVI) for San Francisco la Paz 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.
JanFebMarAprMayJunJulAugSepOctNovDec9111314141414131312108
Data source: San Francisco la Paz 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 Francisco la Paz

In La Paz, Mexico, December brings mildly abundant sunshine, contributing to a total of 255 hours of glorious sunlight—a fitting conclusion to the year's brilliant progression. Following the pattern of increasing daylight, the month stands as a slight dip from November's 256 hours but remains robust compared to the earlier months, particularly with a striking contrast to January's 199 hours. The peak of sunshine occurs in May with a vibrant 316 hours, highlighting the enchanting luminosity that graces this coastal paradise throughout the year. With warm winter days ahead, December offers a refreshing respite as La Paz transitions into its sun-drenched springtime, making it an enticing destination for those seeking warmth and relaxation.

Monthly Sunshine Duration in San Francisco la Paz: December Highlighted

The December sunshine duration represents the total number of hours San Francisco la Paz 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.
JanFebMarAprMayJunJulAugSepOctNovDec199h248h294h300h316h257h290h273h252h253h256h255h
Data source: San Francisco la Paz December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in San Francisco la Paz During December

In December, San Francisco La Paz, Mexico, enjoys a 40% chance of sunny weather, revealing a notable shift as the year winds down. This month stands out compared to its preceding months like November, which boasts only a 21% likelihood of sun. While the exuberance of summer has faded, December's sunshine potential is in stark contrast to the gloomy months of June, July, and August, where the chance of sun plummets to around 12%. As winter approaches, the sunshine returns, making December a more inviting time to experience the warm rays of the sun, especially after the cooler months leading up to it.

Percentage of Sunny Days in December in San Francisco la Paz

The chart illustrates the percentage of sunny days in San Francisco la Paz 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 Francisco la Paz experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec23%56%47%46%24%12%12%12%12%31%21%41%
Data source: San Francisco la Paz December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in San Francisco la Paz in December

In San Francisco La Paz, Mexico, the daylight duration exhibits an intriguing seasonal rhythm throughout the year. Starting with a consistent 11 hours in both January and February, the days gradually lengthen as spring approaches, reaching 12 hours from March to May. This trend peaks during the summer months of June and July, where residents enjoy 13 hours of daylight, perfect for outdoor activities and exploration. As summer fades, daylight begins to diminish, with August seeing a slight decline back to 12 hours, followed by a return to 11 hours from October through December. This predictable ebb and flow of sunlight not only highlights the beauty of changing seasons but also offers a comforting consistency for those basking in La Paz's vibrant atmosphere.

Average Daylight Hours in San Francisco la Paz for December

The chart illustrates the variation in daylight duration in San Francisco la Paz throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 13m11h 34m12h 2m12h 31m12h 55m13h 7m13h12h 39m12h 11m11h 43m11h 18m11h 6m
Data source: San Francisco la Paz daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in San Francisco la Paz

In December, the winds in San Francisco la Paz, Mexico, become a gentle whisper, with an average speed of 1.8 m/s (4 mph). This trend mirrors the calming patterns seen throughout the year, particularly in the summer months, where the winds dip as low as 1.2 m/s (3 mph) in June and August. Interestingly, as we approach the end of the year, the winds moderate slightly from November’s 2.0 m/s (5 mph), suggesting a transition into the mild weather of winter. Overall, while December's breezes are relatively soft, they carry a promise of the vibrant coastal atmosphere that San Francisco la Paz is known for, seamlessly blending the warmth of the season with the refreshing touch of ocean air.

Average December Wind Speed in San Francisco la Paz

The chart displays monthly wind speed patterns in San Francisco la Paz, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.92.22.42.51.91.21.51.31.41.62.01.8 m/s
Data source: San Francisco la Paz December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in San Francisco la Paz Compares to Other Months

The weather in San Francisco la Paz 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 Francisco la Paz and find detailed weather information for every month.

In December, the weather tends to be slightly warmer, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F) and an average of 19°C (67°F). The month is characterized by high humidity at 88% and considerable precipitation, totaling 330 mm (13.0 in) over 20 days.

Conversely, January sees a minimal increase in the minimum temperature, with averages slightly cooler at 10°C (50°F) and a similar maximum of 31°C (88°F). Precipitation also rises slightly to 334 mm (13.2 in) but occurs over fewer days, totaling 17. Humidity decreases to 83%. For more detailed information, check out San Francisco la Paz weather in January.

In December, the weather in San Francisco La Paz tends to be warm, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F). However, it experiences significant precipitation, averaging 330 mm (13.0 in) over about 20 days, which contributes to a higher humidity level of 88%.

In contrast, February brings slightly warmer temperatures, with an average of 20°C (68°F) and a peak of 32°C (90°F). Precipitation decreases to 243 mm (9.6 in) over 15 days, and humidity also drops to 76%, resulting in a drier overall climate compared to December. For more detailed insights on February weather, visit San Francisco la Paz weather in February.

In December, temperatures in San Francisco La Paz range from a minimum of 9°C (49°F) to a maximum of 31°C (88°F), with an average temperature of 19°C (67°F). The month is characterized by high humidity at 88% and significant precipitation, totaling 330 mm (13.0 in) across 20 days. In contrast, March sees slightly warmer temperatures, with a minimum of 11°C (52°F) and a maximum of 33°C (91°F), averaging 21°C (70°F). While still experiencing some rain, March has notably less precipitation at 222 mm (8.8 in) over 16 days and lower humidity at 66%. For more detailed insights on weather conditions during March, visit San Francisco la Paz weather in March.

December and April present distinct contrasts in weather. In December, temperatures range from a low of 9°C (49°F) to a warm high of 31°C (88°F), with an average temperature of 19°C (67°F). The month is also characterized by significant precipitation, totaling 330 mm (13.0 in) over about 20 days, accompanied by high humidity at 88%. In stark contrast, April features milder temperatures, with a minimum of 14°C (57°F), an average of 23°C (74°F), and a peak of 34°C (94°F). Precipitation decreases significantly to 112 mm (4.4 in) over 13 days, and humidity drops to a comfortable 59%. For a closer look at April weather, visit San Francisco la Paz weather in April.

In December, the weather features a minimum temperature of 9°C (49°F) and can reach highs of 31°C (88°F), averaging around 19°C (67°F). This month experiences significant rainfall, with 330 mm (13.0 in) over approximately 20 days, contributing to a high humidity level of 88%. In contrast, May offers warmer temperatures, with a minimum of 14°C (57°F) and maximums peaking at 35°C (95°F), averaging about 25°C (77°F). Precipitation decreases to 159 mm (6.3 in) over 19 days, and humidity is notably lower at 64%. For more details on May weather, you can check San Francisco la Paz weather in May.

In December, the weather is generally mild, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 31°C (88°F) and an average of 19°C (67°F). However, this month also brings significant rainfall, totaling 330 mm (13.0 in) over about 20 days, contributing to a high humidity level of 88%. In contrast, June experiences warmer temperatures, with a minimum of 18°C (65°F), an average of 24°C (75°F), and a maximum of 34°C (94°F). Although June sees even more precipitation at 392 mm (15.4 in) across 25 days, the humidity is notably lower at 69%. For more detailed information, visit San Francisco la Paz weather in June.

In December, temperatures in San Francisco La Paz range from a minimum of 9°C (49°F) to a maximum of 31°C (88°F), with an average temperature of 19°C (67°F). The month experiences considerable precipitation, totaling 330 mm (13.0 in) over about 20 days, accompanied by high humidity levels at 88%. In contrast, July tends to be warmer, with minimum temperatures around 18°C (65°F) and reaching up to 32°C (90°F), averaging 23°C (74°F). Although July has slightly less rainfall at 297 mm (11.7 in), it sees rain on more days—29 in total—and maintains a lower humidity level of 82%. For more detailed weather information for July, visit San Francisco la Paz weather in July.

In December, temperatures in San Francisco La Paz vary more dramatically, with a minimum of 9°C (49°F) and a maximum of 31°C (88°F), making it a month with a wider range compared to August, where minimum temperatures start at 19°C (66°F) and peak at 32°C (90°F). Precipitation levels are similar for both months, with December receiving 330 mm (13.0 in) over 20 days, while August has slightly less at 323 mm (12.7 in) but spans 28 rainy days. Humidity remains quite high in both months, with December at 88% and August at 87%, contributing to a distinctly warm and damp climate year-round. For more details about August weather in this region, check out San Francisco la Paz weather in August.

When comparing the weather in December and September, December typically experiences milder temperatures, with average highs around 31°C (88°F) compared to September's peak of 34°C (93°F). However, December has a lower minimum temperature of 9°C (49°F), making it cooler at night. Precipitation is higher in September, averaging 420 mm (16.5 in) over 27 days, while December sees around 330 mm (13.0 in) over 20 days, contributing to a generally wetter September despite the similar humidity levels. For a detailed look at the weather conditions in September, check out San Francisco la Paz weather in September.

When comparing the weather in October and December, October tends to be warmer overall, with average temperatures ranging from a minimum of 15°C (60°F) to a maximum of 33°C (91°F). In contrast, December sees lower temperatures, with a minimum of 9°C (49°F) and a maximum of 31°C (88°F). Precipitation is significantly higher in October, totaling 538 mm (21.2 in) over 26 days compared to December's 330 mm (13.0 in) across 20 days. Both months experience high humidity levels of 88%, but October's warmth paired with heavier rainfall creates a distinct climate experience. For more detailed weather patterns, check out San Francisco la Paz weather in October.

In comparing the weather of December and November, both months exhibit similar temperature ranges, with December showing a minimum of 9°C (49°F), an average of 19°C (67°F), and a maximum of 31°C (88°F), while November's temperatures are slightly higher, with a minimum of 10°C (50°F), an average of 20°C (69°F), and the same maximum. Precipitation levels are notably different, as December receives 330 mm (13.0 in) over 20 days, compared to November’s 437 mm (17.2 in) across 21 days, indicating that November tends to be wetter. Despite the differences in precipitation, both months maintain a consistent humidity level of 88%. For more detailed weather patterns, you can check San Francisco la Paz weather in November.

Compare San Francisco la Paz's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in San Francisco la Paz

As December arrives in San Francisco La Paz, the weather offers a notable shift from the vibrant warmth of prior months. With average temperatures hovering around a mild 19°C (67°F), this month brings cool breezes that are a refreshing contrast to the summer heat. However, it’s also characterized by increased rainfall, averaging 330 mm across 20 days, creating a lush, green landscape. Humidity peaks at 88%, giving the air a heavier feel that enhances the cozy atmosphere of the season. Visitors can expect a unique blend of cool temperatures and frequent showers, making it a perfect time for those who enjoy the charm of a quieter, wetter climate. For a deeper understanding of the weather throughout the year, check out San Francisco la Paz Climate.