December Weather in Point Reyes Station, United States

Last updated: February 24, 2025

Experience the charming December weather of Point Reyes Station, United States, where temperatures comfortably range from a mild 4°C (39°F) at night to a pleasant 21°C (69°F) during the day. With an average temperature of 11°C (51°F), this coastal gem offers a refreshing escape. Expect a total precipitation of 102 mm (4.0 in) spread over about 9 days, bringing a serene, misty ambiance to the landscape. The humidity remains relatively high at 79%, contributing to the lush beauty of the area. Embrace the enchanting winter atmosphere that characterizes this unique destination!

December Temperature in Point Reyes Station

December in Point Reyes Station presents a cool and crisp atmosphere, with temperatures showcasing a steady decline as the year winds down. The month features a minimum temperature of 4°C (39°F), an average that holds firm at 11°C (51°F), and a maximum that peaks at 21°C (69°F). This pattern reflects a slight chill compared to the milder averages of earlier months, while still offering pleasant daytime warmth. As winter approaches, visitors can expect invigorating weather that invites both exploration of the scenic coastal landscape and cozy moments indoors, making December a truly enchanting time in this charming locale.

December Weather in Point Reyes Station: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Point Reyes Station, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec515252545659596061595451
Data source: Temperature data for Point Reyes Station 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 Point Reyes Station

In December, Point Reyes Station experiences a notable increase in precipitation, with 102 mm (4.0 in) of rain spread across 9 rainy days. This marks a significant uptick compared to the drier summer months, where rainfall drops to a mere 2 mm (0.1 in) in each of July and August. As the year concludes, this winter deluge contrasts sharply with the lighter rains earlier in the year, particularly April and May, which see only 40 mm (1.6 in) and 21 mm (0.8 in), respectively. December’s robust rainfall not only signifies the transition into the wetter season but also highlights the region's tendency to accumulate moisture as it braces for the colder months ahead. This seasonal rhythm showcases Point Reyes Station's unique climate, where the lush landscapes thrive on the generous precipitation of December.

December Precipitation Trends in Point Reyes Station

The chart displays monthly precipitation patterns in Point Reyes Station, 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.
JanFebMarAprMayJunJulAugSepOctNovDec11913182412122223554102
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Point Reyes Station

In December, Point Reyes Station experiences a humidity level of 79%, marking a subtle decline as the year draws to a close. This month aligns with the dropping trend observed in November and October, where humidity levels hovered around the 79% to 80% range. Notably, earlier summer months like July and August register much higher humidity, peaking at 87%, while spring sees slightly lower levels. Overall, as temperatures cool towards winter, the consistent dip in humidity reflects the region's shift into a more stable, less humid climate, providing a refreshing end to the year.

December Average Humidity in Point Reyes Station

This chart illustrates the average monthly humidity levels in Point Reyes Station, 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.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%82%79%83%84%87%87%86%80%79%79%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Point Reyes Station

As the year winds down, December in Point Reyes Station offers a modest UV Index of 3, falling into the moderate exposure category. This indicates a comforting trend of decreasing UV intensity compared to the summer months, where the UV Index peaked at an extreme 11 in both June and July, necessitating only 10 minutes of sun exposure to risk burns. With burn times becoming more forgiving, December invites residents and visitors to enjoy the outdoors safely, allowing for up to 30 minutes of sun exposure without significant risk. This seasonal shift highlights a gradual return to lower UV levels, encouraging everyone to bask in the beauty of winter while remaining mindful of sun safety. For more details about the UV Index throughout the year in Point Reyes Station, check out Point Reyes Station UV Index.

Maximum UV Index Levels in Point Reyes Station for December

The chart shows the monthly maximum UV Index (UVI) for Point Reyes Station 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.
JanFebMarAprMayJunJulAugSepOctNovDec3589101111109743
Data source: Point Reyes Station 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 Point Reyes Station

In Point Reyes Station, December greets residents with a more subdued 190 hours of sunshine, signaling the slow descent into winter. While this marks a notable decrease from the sunniest summer months like July and June, which boast over 370 hours, it still offers a comforting charm amid cooler temperatures. The year begins with a gradual climb in brightness, peaking in May before a slight retreat as autumn sets in. Trend-wise, December stands as a transitional month, with daylight steadily waning since the vibrant days of summer, yet still providing a cozy backdrop for introspection and holiday gatherings.

Monthly Sunshine Duration in Point Reyes Station: December Highlighted

The December sunshine duration represents the total number of hours Point Reyes Station 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.
JanFebMarAprMayJunJulAugSepOctNovDec147h214h265h298h351h372h373h336h307h276h222h190h
Data source: Point Reyes Station December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Point Reyes Station During December

In Point Reyes Station, December typically experiences a 31% chance of sunny weather, marking it as one of the less bright months of the year. As the seasons shift, a notable trend emerges in the preceding months: sunshine becomes increasingly more frequent from January’s 40% up to May’s 73%, showcasing a gradual climb towards warmer, clearer days. However, once June arrives, the likelihood of sunshine dips again, with July and August presenting less favorable conditions at 45% and 52%, respectively. This downward trajectory culminates in December, highlighting a seasonal ebb in sunny dispositions as winter settles in, reminding visitors that the beauty of Point Reyes lies not only in its sunlit moments but also in its tranquil, atmospheric charm during the cooler months.

Percentage of Sunny Days in December in Point Reyes Station

The chart illustrates the percentage of sunny days in Point Reyes Station 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 Point Reyes Station experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec40%57%64%65%73%56%45%52%57%51%42%31%
Data source: Point Reyes Station December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Point Reyes Station in December

As December arrives in Point Reyes Station, the daylight hours dwindle to 9 hours, marking one of the shortest periods of sunlight for the year. This month stands in stark contrast to the longer days enjoyed in the summer, where June, July, and August peak at 14 hours of daylight. The trend showcases a gradual decline in sunlight starting from the vibrant days of late spring and early summer, with daylight decreasing steadily each month. By the time winter sets in, not only do the days become shorter, but the comforting glow of the sun feels particularly precious, as residents and visitors alike anticipate the gradual return of longer days in the coming months.

Average Daylight Hours in Point Reyes Station for December

The chart illustrates the variation in daylight duration in Point Reyes Station throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 51m10h 47m11h 59m13h 12m14h 14m14h 45m14h 28m13h 33m12h 22m11h 9m10h 5m9h 33m
Data source: Point Reyes Station daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Point Reyes Station

As December arrives in Point Reyes Station, the wind takes on a gentle demeanor, averaging 3.9 m/s (9 mph). This is a slight increase from November’s calmer days, which saw an average of 2.7 m/s (6 mph), indicating a subtle shift towards livelier breezes as winter approaches. Throughout the year, winds tend to peak in the spring with averages around 5.9 m/s (13 mph) in May, before gradually settling down in the summer months. The cooler seasons show more variability, yet December’s winds maintain a serene quality, inviting reflection amid the coastal landscape while hinting at the restless energy of the coming year.

Average December Wind Speed in Point Reyes Station

The chart displays monthly wind speed patterns in Point Reyes Station, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.34.34.34.85.94.93.83.63.43.82.73.9 m/s
Data source: Point Reyes Station December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Point Reyes Station Compares to Other Months

The weather in Point Reyes Station 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 Point Reyes Station and find detailed weather information for every month.

In December, the weather features a minimum temperature of 4°C (39°F) and a maximum of 21°C (69°F), with average temperatures hovering around 11°C (51°F). The month sees a total precipitation of 102 mm (4.0 in) spread over 9 days, and humidity levels at a comfortable 79%. In contrast, January experiences slightly cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 20°C (69°F), while still maintaining an average of 11°C (51°F). Precipitation rises to 118 mm (4.7 in) over the same number of days, contributing to a higher humidity level of 85%. For a closer look at January’s climate specifics, check Point Reyes Station weather in January.

In comparing the weather between December and February, we notice some similarities and slight differences. Both months have an average temperature around 11°C (51°F), with February being slightly cooler at a maximum of 20°C (69°F) compared to December’s peak of 21°C (69°F). Precipitation is higher in February, totaling 131 mm (5.1 in) over 8 days, compared to December's 102 mm (4.0 in) across 9 days. Humidity also increases slightly in February, reaching 82% versus December's 79%. Overall, while both months experience mild temperatures, February tends to be wetter and a touch more humid. For detailed information, you can check Point Reyes Station weather in February.

When comparing the weather in December and March, both months exhibit similar average temperatures, hovering around 11°C (51°F). December experiences slightly milder daytime temperatures, with a maximum of 21°C (69°F), while March's maximum is a bit cooler at 19°C (66°F). Precipitation is more pronounced in December, with a total of 102 mm (4.0 in) over 9 days, compared to March's 82 mm (3.2 in) over 10 days. Additionally, humidity levels are slightly higher in March at 82%, compared to December’s 79%. For a closer look at the specific weather patterns during March, you can check the link: Point Reyes Station weather in March.

In December, the weather features cooler temperatures, with a minimum of 4°C (39°F) and an average of 11°C (51°F), reaching a maximum of 21°C (69°F). This month also sees considerable precipitation, totaling 102 mm (4.0 in) over approximately 9 days, maintaining a consistent humidity level of 79%.

In contrast, April brings slightly warmer conditions, with temperatures ranging from a minimum of 6°C (43°F) to a maximum of 25°C (77°F) and an average of 12°C (54°F). Precipitation is significantly lower at 40 mm (1.6 in) over just 5 days, while humidity remains stable at 79%.

For a detailed look at how the weather in Point Reyes Station transitions through this time, visit Point Reyes Station weather in April.

When comparing the weather in December and May, it's clear that May generally offers milder conditions. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 21°C (69°F), with an average of 11°C (51°F). This month is also characterized by higher precipitation, averaging 102 mm (4.0 in) over about 9 days, contributing to a humidity level of 79%. In contrast, May sees a slight increase in temperatures, with minimums around 7°C (45°F), maximums reaching up to 24°C (75°F), and an average of 13°C (56°F). Precipitation drops significantly to 21 mm (0.8 in) over just 2 days, resulting in a slightly higher humidity of 83%. For more detailed information, you can check Point Reyes Station weather in May.

The weather in December and June presents a stark contrast. In December, temperatures range from a chilly minimum of 4°C (39°F) to a pleasant maximum of 21°C (69°F), with an average temperature of 11°C (51°F). The month sees considerable precipitation, totaling 102 mm (4.0 in) over approximately nine days, and humidity levels hover around 79%.

In contrast, June offers a significantly warmer climate, with temperatures starting at 10°C (50°F) and peaking at 28°C (83°F), averaging 15°C (59°F). Notably, this month experiences very little rain, with only 2 mm (0.1 in) expected and no recorded rainy days, alongside slightly higher humidity at 84%.

For more specific details, you can explore Point Reyes Station weather in June.

December and July present notably different weather conditions. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 21°C (69°F), with an average of 11°C (51°F). The month experiences significant precipitation, totaling 102 mm (4.0 in) over about 9 days, while humidity averages around 79%. In stark contrast, July features milder temperatures with a minimum of 11°C (51°F) and a maximum of 23°C (74°F), averaging 15°C (59°F). Precipitation is almost negligible in July, with only 2 mm (0.1 in) recorded over no rainy days, resulting in higher humidity at 87%. For a more detailed look at July's climate, visit Point Reyes Station weather in July.

December and August have distinctly different weather patterns. In December, temperatures range from a minimum of 4°C (39°F) to a maximum of 21°C (69°F), with an average of 11°C (51°F). This month experiences a significant amount of precipitation, totaling 102 mm (4.0 in) over about 9 days, contributing to a relatively high humidity of 79%. In contrast, August sees milder temperatures, with a minimum of 11°C (52°F) and a maximum of 24°C (76°F), averaging 16°C (60°F). Precipitation during this month is scarce, amounting to just 2 mm (0.1 in) with no rainy days, resulting in higher humidity of 87%. For more detailed information on August weather, you can visit Point Reyes Station weather in August.

In comparing the weather in December and September, it's clear that September is significantly warmer, with average temperatures ranging from a minimum of 10°C (50°F) to a maximum of 31°C (89°F). In contrast, December experiences cooler temperatures, averaging between 4°C (39°F) and 21°C (69°F). Furthermore, September boasts dry conditions with virtually no rainfall, while December is much wetter, recording 102 mm (4.0 in) of precipitation over 9 days. Interestingly, humidity levels are slightly higher in September at 86%, compared to December's 79%. For a more detailed look at the weather during September, you can visit Point Reyes Station weather in September.

In comparing the weather between December and October, it's clear that October tends to be milder with higher average temperatures. In October, temperatures range from a minimum of 8°C (47°F) to a maximum of 27°C (81°F), while December sees a narrower range from a minimum of 4°C (39°F) to a maximum of 21°C (69°F). Precipitation is also significantly lower in October, with only 35 mm (1.4 in) over just 2 days compared to December's 102 mm (4.0 in) across 9 days. Interestingly, while October has a similar humidity level at 80%, it generally feels more pleasant compared to the cooler, wetter December periods. For a more detailed look at the October weather, check out Point Reyes Station weather in October.

In comparing the weather between November and December, we see some interesting trends. December brings slightly cooler temperatures, with a minimum of 4°C (39°F) compared to November's 5°C (41°F), though both months have the same maximum of 21°C (69°F). On average, December is just a tad cooler at 11°C (51°F) versus November's 12°C (55°F). Precipitation also increases significantly in December, totaling 102 mm (4.0 in) over 9 days, whereas November experiences only 54 mm (2.1 in) across 5 days. Despite the increase in rainfall, humidity remains steady at 79% for both months. For more detailed insights into November weather specifically, check out this link: Point Reyes Station weather in November.

Compare Point Reyes Station's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Point Reyes Station

As December settles in at Point Reyes Station, the weather transforms into a cooler, more subdued version of the mild climate experienced in other months. With an average temperature falling to a brisk 11°C (51°F), the crisp air invites cozy gatherings and scenic winter walks. The month also sees a noticeable increase in precipitation, contributing to a lush, green landscape that contrasts sharply with the drier summer months. Additionally, humidity levels rise, creating a soft, misty atmosphere that envelops the region. For those yearning to explore the unique climate of this enchanting location, further details can be found at Point Reyes Station Climate.