December Weather in El Farallon, Mexico

Last updated: April 22, 2025

December in El Farallon, Mexico offers a delightful blend of warm days and cooler nights, with maximum temperatures reaching 30°C (86°F) and an average of 22°C (71°F). As the year draws to a close, visitors can expect a refreshing atmosphere, thanks to the high humidity level of 91% that enhances the coastal experience. While the month sees minimal rainfall, with an average precipitation of just 11 mm (0.4 in) over 2 days, the lush surroundings remain vibrant, making it an ideal time to explore the stunning landscape. Whether basking in the sun or enjoying the cool evenings, December provides a perfect backdrop for experiencing the beauty of this coastal gem.

December Temperature in El Farallon

In December, El Farallon, Mexico, offers a delightful reprieve from the cooler winter temperatures, featuring a mild climate that invites both relaxation and adventure. With a minimum temperature of 12°C (53°F) and an average of 22°C (71°F), days are pleasantly warm, while evenings remain comfortably cool. The maximum temperature peaks at around 30°C (86°F), which is consistent with November's climate, showcasing a smooth transition as the region wraps up the year. As El Farallon prepares for the festive season, visitors can enjoy tropical warmth before the cooler months set in, making December an ideal time for both exploration and leisure along the stunning Mexican coast.

December Weather in El Farallon: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in El Farallon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec697174788181818181797471
Data source: Temperature data for El Farallon 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 El Farallon

In El Farallon, Mexico, December marks a notable shift in precipitation patterns, featuring a sharp decline to just 11 mm (0.4 in) of rainfall, the lowest of the year. This reduction is mirrored in the number of rainy days, with only 2 days of precipitation compared to heavier rain earlier in the year, such as June's 167 mm (6.6 in) spread over 21 days. The trend showcases a transition to drier conditions as the year concludes, positioning December as a month of respite and clear skies following the lush and vigorous rainfall of the summer months. As the landscape dries, it offers a serene and tranquil atmosphere, inviting visitors to appreciate El Farallon's natural beauty.

December Precipitation Trends in El Farallon

The chart displays monthly precipitation patterns in El Farallon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3323402867167127157161804711
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in El Farallon

December in El Farallon, Mexico sees humidity levels maintaining a high average of 91%, consistent with the trend observed in the preceding months. The year begins with a peak in January at 88%, gradually declining to the lowest point of 81% in both April and June. As the year progresses, humidity rises again, peaking in November before reaching December's stable level. This pattern highlights a distinct seasonal variation, where the months tend to be more humid in late autumn and early winter, providing a lush backdrop to the region as the year comes to a close.

December Average Humidity in El Farallon

This chart illustrates the average monthly humidity levels in El Farallon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec88%86%84%81%82%81%81%82%86%90%91%91%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in El Farallon

In El Farallon, Mexico, the UV Index demonstrates a clear seasonal pattern, particularly as one approaches the end of the year. Starting from January with a very high index of 8, the UV levels peak in March and April, reaching an extreme 13. The trend of high indices continues through the summer months, maintaining an alarming 13 until September. Following the transition into October, the index begins to decline, landing at 11 before lowering further to 9 in November. By December, the UV Index dips to 7, classified as high, allowing for a more forgiving burn time of 25 minutes. This pattern emphasizes the importance for visitors to be vigilant about sun safety during the peak months. For more details, check out the complete guide on the El Farallon UV Index.

Maximum UV Index Levels in El Farallon for December

The chart shows the monthly maximum UV Index (UVI) for El Farallon 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.
JanFebMarAprMayJunJulAugSepOctNovDec810121313131312131197
Data source: El Farallon 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 El Farallon

El Farallon, Mexico, basks in abundant sunshine throughout the year, with December offering a delightful 283 hours of sun. As the year winds down, the hours of sunshine reflect a slight dip from the vibrant 304 hours of October, yet still showcase a generous luminosity. The trend of increasing sunshine from January's modest 212 hours to a peak in May at 324 hours highlights El Farallon's transformation into a sun-drenched paradise as spring unfolds. While December may register fewer hours compared to the summer peak, the warmth and brightness still invigorate the locale, making it an appealing destination to unwind and soak in the last rays of the year.

Monthly Sunshine Duration in El Farallon: December Highlighted

The December sunshine duration represents the total number of hours El Farallon 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.
JanFebMarAprMayJunJulAugSepOctNovDec212h251h302h304h324h298h326h319h291h304h280h283h
Data source: El Farallon December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in El Farallon During December

In El Farallon, Mexico, the likelihood of sunny weather in December stands at a promising 69%, marking it as one of the sunniest months of the year. This increase in sunshine follows a gradual rise from November’s 52%, reflecting a seasonal shift toward more favorable conditions as winter approaches. After a dip in sun exposure during the summer months—where June sees only 17% sunny chances—December's forecast suggests a welcome return to bright skies, encouraging beachgoers and outdoor enthusiasts to take full advantage of the beautiful early winter sunshine. This trend not only makes December a delightful time for visitors but also highlights a broader pattern of increasing sunlight as the year draws to a close.

Percentage of Sunny Days in December in El Farallon

The chart illustrates the percentage of sunny days in El Farallon 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 El Farallon experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%59%64%54%47%17%37%46%26%34%52%69%
Data source: El Farallon December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in El Farallon in December

In El Farallon, Mexico, the December daylight duration marks a subtle transition into the winter months, with the sun gracing the sky for only 10 hours. This decrease in daylight follows a gradual descent from the vibrant 13 hours enjoyed during the summer months of May to July. As the year unfolds, daylight duration starts with a steady 11 hours in January and February, building to a peak of 13 hours for three consecutive months, before gradually tapering off. This trend not only highlights the region's seasonal variations but also emphasizes the beauty of winter evenings, inviting locals and visitors alike to relish in the cozy charm that emerges as daylight shortens.

Average Daylight Hours in El Farallon for December

The chart illustrates the variation in daylight duration in El Farallon throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec11h 4m11h 30m12h 2m12h 35m13h 3m13h 17m13h 9m12h 44m12h 12m11h 39m11h 11m10h 57m
Data source: El Farallon daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in El Farallon

In El Farallon, Mexico, the December winds shift slightly, with an average speed of 2.7 m/s (6 mph), marking a gentle transition as the year draws to a close. This represents a mild decrease compared to the consistent 3.2 m/s (7 mph) seen from January through April. The trend reflects a gradual calming in wind patterns, particularly noticeable as summer yields to cooler months. While the winds are softer during December than earlier in the year, they still offer a refreshing breeze, creating a serene atmosphere ideal for coastal strolls and warm evening gatherings. Such variations invite visitors to embrace the changing seasons, each with its unique charm in this beautiful coastal setting.

Average December Wind Speed in El Farallon

The chart displays monthly wind speed patterns in El Farallon, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.23.23.23.22.92.72.12.32.52.92.82.7 m/s
Data source: El Farallon December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in El Farallon Compares to Other Months

The weather in El Farallon 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 El Farallon and find detailed weather information for every month.

In December, temperatures in El Farallon range from a minimum of 12°C (53°F) to a maximum of 30°C (86°F), with an average temperature of 22°C (71°F). The month experiences light precipitation, totaling 11 mm (0.4 in) over just 2 days, alongside a high humidity level of 91%. In contrast, January sees a slight decrease in average temperature at 21°C (70°F), with maximum temperatures rising to 33°C (92°F) while maintaining the same minimum of 12°C (54°F). However, January is wetter, receiving 33 mm (1.3 in) of rain over 5 days, and slightly lower humidity at 88%. For more details on the January weather, you can check El Farallon weather in January.

In December, El Farallon experiences mild temperatures with a minimum of 12°C (53°F), an average of 22°C (71°F), and a maximum of 30°C (86°F). The month is relatively dry, with only 11 mm (0.4 in) of precipitation over 2 days, and humidity remains high at 91%. In contrast, February brings slightly cooler temperatures, with a minimum of 10°C (50°F), but the maximum temperature rises to 33°C (92°F). This month sees more rainfall, with 23 mm (0.9 in) falling over 3 days, and humidity decreases to 86%. For a detailed look at February's weather, visit El Farallon weather in February.

In December, the weather typically features a pleasant temperature range, with a minimum of 12°C (53°F) and a maximum of 30°C (86°F), resulting in an average of 22°C (71°F). The month sees minimal precipitation, only 11 mm (0.4 in) over about 2 days, and high humidity at 91%. Contrastingly, March experiences slightly warmer conditions, with temperatures ranging from a minimum of 14°C (58°F) to a maximum of 33°C (91°F), averaging 23°C (74°F). However, it is also wetter, as it receives about 40 mm (1.6 in) of precipitation over 4 days, coupled with a lower humidity level of 84%. For a more detailed look at March weather in the region, you can check out El Farallon weather in March.

In December, the weather is generally milder, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (86°F) and an average of 22°C (71°F). The humidity is relatively high at 91%, though precipitation is minimal, with only 11 mm (0.4 in) expected over just 2 days. In contrast, April experiences warmer conditions, with temperatures reaching a minimum of 17°C (62°F) and soaring to a maximum of 36°C (97°F), averaging 26°C (78°F). Precipitation also increases, totaling 28 mm (1.1 in) over 5 days, while humidity drops slightly to 81%. For more detailed insights about April weather, you can visit El Farallon weather in April.

In December, the weather is mild, with temperatures ranging from a minimum of 12°C (53°F) to a comfortable average of 22°C (71°F) and a maximum of 30°C (86°F). This month experiences limited rainfall, averaging just 11 mm (0.4 in) over 2 days, and the humidity is relatively high at 91%.

In contrast, May sees warmer conditions, with temperatures starting at a minimum of 20°C (68°F) and reaching an average of 27°C (82°F), peaking at a maximum of 35°C (94°F). The month is significantly wetter, accumulating 67 mm (2.6 in) of precipitation over 9 days, and it has a slightly lower humidity level of 82%. For more details on the weather in May, you can visit El Farallon weather in May.

In December, the weather tends to be more mild and dryer, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (86°F), while experiencing only 11 mm of precipitation over just 2 days. The humidity is relatively high at 91%, creating a warm, tropical feel. In contrast, June brings noticeably warmer temperatures, with a minimum of 22°C (72°F) and a maximum reaching 34°C (94°F). This month experiences significantly higher rainfall, totaling 167 mm (6.6 in) over 21 days, coupled with a slightly lower humidity level of 81%. For a detailed look at the June climate in this region, you can refer to El Farallon weather in June.

December and July present contrasting weather patterns. In December, temperatures range from a mild 12°C (53°F) at night to a pleasant 30°C (86°F) during the day, with low humidity levels at 91% and minimal precipitation of only 11 mm (0.4 in) over just two days. In contrast, July experiences warmer nights with a minimum temperature of 23°C (73°F) and a daytime high reaching up to 32°C (91°F), accompanied by significantly higher rainfall totaling 127 mm (5.0 in) spread across 17 days and lower humidity at 81%. This makes December a more comfortable month for those preferring dryer and cooler weather, while July is characterized by heat and increased rainfall. For a detailed look at the July weather, visit El Farallon weather in July.

In December, the weather is notably milder, with temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (86°F) and an average of 22°C (71°F). The month experiences minimal precipitation, averaging just 11 mm (0.4 in) over only two days, along with a high humidity level of 91%. In contrast, August is significantly warmer, featuring temperatures that range from a minimum of 23°C (73°F) to a maximum of 33°C (92°F) and an average of 27°C (82°F). However, this summer month is much wetter, with 157 mm (6.2 in) of rain spread across 22 days and a slightly lower humidity of 82%. For more specific insights into August weather, check out El Farallon weather in August.

December and September present notable contrasts in weather. In December, temperatures range from a mild 12°C (53°F) to a warm 30°C (86°F), with an average of 22°C (71°F). The month sees minimal precipitation, totaling just 11 mm (0.4 in) over only two days, while humidity remains relatively high at 91%. In contrast, September boasts warmer temperatures, with a minimum of 21°C (70°F) and a maximum of 33°C (92°F), averaging at 27°C (81°F). However, it is much wetter, with rainfall amounting to 161 mm (6.3 in) spread over 20 days, and slightly lower humidity at 86%. For more detailed insights, visit El Farallon weather in September.

December and October display distinct weather characteristics. In December, temperatures range from a minimum of 12°C (53°F) to a maximum of 30°C (86°F), with an average of 22°C (71°F). The month sees limited precipitation, with just 11 mm (0.4 in) over 2 days and high humidity at 91%. In contrast, October is warmer, featuring temperatures that range from a minimum of 19°C (66°F) to a maximum of 33°C (92°F), with an average of 26°C (79°F). October also experiences significantly more rainfall, totaling 80 mm (3.1 in) over 15 days while maintaining a slightly lower humidity of 90%. For a detailed overview of October weather, refer to El Farallon weather in October.

In December, the weather remains quite warm, with average temperatures ranging from a minimum of 12°C (53°F) to a maximum of 30°C (86°F), closely mirroring November's range of 11°C (51°F) to 30°C (87°F). However, December experiences significantly less rainfall, with only 11 mm (0.4 in) over just 2 days, compared to November's 47 mm (1.9 in) across 7 days. Both months share the same high humidity level of 91%, making the air feel consistently moist throughout. For a detailed look at the weather conditions specific to November, you can visit El Farallon weather in November.

Compare El Farallon's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in El Farallon

As December arrives in El Farallon, the weather transforms into a delightful blend of mild temperatures and refreshing humidity. Compared to the warmer summer months, December sees a comfortable average temperature that invites outdoor exploration, while the lower precipitation and fewer rainy days create a pleasant atmosphere for visitors. With humidity levels peaking at 91%, the air feels crisp and invigorating, making it a perfect time for those looking to escape colder climates. Embrace the unique charm of December in El Farallon and discover the beauty of this coastal paradise by visiting El Farallon Climate.