December Weather in Surf City, United States

Last updated: February 24, 2025

December in Surf City, United States offers a unique winter charm, characterized by its mild yet variable temperatures. With a maximum of 19°C (67°F) and a chilling minimum dropping to -11°C (13°F), visitors can expect a range of weather conditions, making layering essential. The average temperature rests at a brisk 5°C (42°F). This month sees about 107 mm (4.2 in) of precipitation over 10 days, contributing to an overall humidity level of 81%. Whether you're strolling along the beach or enjoying local indoor attractions, December’s weather invites exploration amidst its refreshing coastal atmosphere.

December Temperature in Surf City

In December, Surf City starts to feel the chill of winter, with temperatures dipping to a minimum of -11°C (13°F) and averaging around 5°C (42°F). It’s a stark contrast to the warmth of the summer months, yet still milder than the depths of January and February. The maximum temperature reaches a comfortable 19°C (67°F), inviting brisk walks along the beach and cozy gatherings as festive cheer fills the air. As the year draws to a close, December's temperatures provide a window into the transition from the cooler autumn to the colder depths of winter, making it an intriguing time to experience Surf City's unique seasonal charm.

December Weather in Surf City: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Surf City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec374044546373797771624841
Data source: Temperature data for Surf City 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 Surf City

In Surf City, December brings an average precipitation of 107 mm (4.2 inches), aligning closely with the wetter months of March and April. This trend marks December as a significant contributor to the year's rainfall, complemented by an increase in rainy days, totaling 10. As the year draws to a close, the coastal climate shifts towards more consistent moisture, echoing the patterns seen in the preceding summer months, where rainfall peaked in July and August. Overall, December not only adds to the annual precipitation totals but enhances the region's lush feel as it transitions into winter.

December Precipitation Trends in Surf City

The chart displays monthly precipitation patterns in Surf City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec671051071051129414014710914284107
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Surf City

As December arrives in Surf City, the air remains comfortably humid, with levels at 81%. This month's humidity reflects a slight uptick from the preceding November, which recorded 80%, and indicates a gradual increase as the year comes to a close. Observing the trend throughout the year, humidity starts at a high in January (83%) and gradually declines to its lowest point in May (74%). As summer transitions into fall, humidity levels gently rebound. December's moisture levels not only highlight the coastal region's inviting climate but also suggest that while the air tends to be drier in the middle of the year, it starts to retain more humidity as winter approaches, creating a refreshing balance for residents and visitors alike.

December Average Humidity in Surf City

This chart illustrates the average monthly humidity levels in Surf City, 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%82%81%79%74%77%76%77%74%75%80%81%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Surf City

In Surf City, December brings a return to moderate ultraviolet (UV) exposure, with the UV Index dipping to 3 and a burn time of 30 minutes. This trend of decreasing UV levels is consistent as winter approaches, following a peak in the summer months where the Index hovered consistently at 10 during June, July, and August. Notably, the UV Index fluctuates throughout the year, with high values in spring and summer, while winter months like January and December tend to require less protection from UV rays. Understanding these seasonal changes is crucial for safe outdoor activities. For detailed information on the UV Index year-round, visit Surf City UV Index.

Maximum UV Index Levels in Surf City for December

The chart shows the monthly maximum UV Index (UVI) for Surf City 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.
JanFebMarAprMayJunJulAugSepOctNovDec3568101010108743
Data source: Surf City 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 Surf City

In Surf City, December brings a cozy 183 hours of sunshine, offering a warm farewell to the year. While this is a dip from the vibrant summer months, which boast an impressive 361 hours in July, it still allows for enjoyable outdoor pursuits and serene beach walks. As the seasons shift, daylight gradually decreases, yet December’s sunshine maintains a charm, inviting locals and visitors alike to embrace the milder temperatures and beautiful coastal scenery. After the sun-soaked extravagance of summer, the cooler months transition gently, with December's sunny days reminding us that even in winter, Surf City radiates warmth and joy.

Monthly Sunshine Duration in Surf City: December Highlighted

The December sunshine duration represents the total number of hours Surf City 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.
JanFebMarAprMayJunJulAugSepOctNovDec156h182h258h264h304h336h361h327h285h243h224h183h
Data source: Surf City December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Surf City During December

In Surf City, December brings a modest 34% chance of sunny weather, which marks a noticeable dip compared to the typically brighter November, characterized by a 56% likelihood of sunshine. As the year draws to a close, the trend shows a decrease in sunny days from the autumn months, with December sitting low among the chances of sun throughout the year. This month, alongside February and June, boasts one of the least favorable prospects for clear skies, reinforcing the sense that winter is settling in. Despite this decline, the weather remains somewhat unpredictable, leaving open the possibility for delightful sunny breaks amid the cooler winter days.

Percentage of Sunny Days in December in Surf City

The chart illustrates the percentage of sunny days in Surf City 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 Surf City experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec52%28%55%45%45%38%48%31%51%42%56%34%
Data source: Surf City December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Surf City in December

In Surf City, United States, December marks the return to shorter days, aligning with the trend of diminishing daylight as the year winds down. With only 9 hours of daylight, this month ties with November for the least amount of sunlight throughout the year. Observing a gradual ascent from January’s mere 9 hours, the days lengthen into the spring and summer months, peaking at 14 hours in both June and July. As autumn progresses, daylight begins to wane again, drawing the year to a close with fewer hours of sunshine. This cyclical pattern of increasing and decreasing daylight underscores the changing seasons and the unique rhythm of life in Surf City.

Average Daylight Hours in Surf City for December

The chart illustrates the variation in daylight duration in Surf City throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 42m10h 42m11h 58m13h 16m14h 22m14h 55m14h 37m13h 38m12h 23m11h 6m9h 58m9h 23m
Data source: Surf City daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Surf City

As December settles in Surf City, the wind takes on a gentler character, with an average speed of 3.7 m/s (8 mph). This marks a notable decline from the brisk breezes of earlier months, where January and February each boasted invigorating winds of around 4.2 m/s and 4.6 m/s, respectively. As the year winds down, the average winds continue to soften, peaking during the spring months and gradually transitioning to the more tranquil conditions of summer. Though December's winds may be milder, they still whisper the promise of the vibrant coastal life that flourishes in this charming seaside town, inviting residents and visitors alike to enjoy the serene beauty of the season.

Average December Wind Speed in Surf City

The chart displays monthly wind speed patterns in Surf City, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.24.64.54.13.93.73.13.03.74.04.03.7 m/s
Data source: Surf City December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Surf City Compares to Other Months

The weather in Surf City 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 Surf City and find detailed weather information for every month.

In December, temperatures typically range from a minimum of -11°C (13°F) to a maximum of 19°C (67°F), with an average of 5°C (42°F). The month sees significant precipitation, totaling 107 mm (4.2 in) over about 10 days and maintaining a humidity level of 81%. In contrast, January tends to be even colder, with temperatures diving lower, as the minimum can reach -16°C (3°F) and the average drops slightly to 3°C (37°F). While January experiences less precipitation, totaling 67 mm (2.6 in) over about 8 days, the humidity remains comparable at 83%. For more detailed insights into January weather, you can visit Surf City weather in January.

In comparing the weather of December and February, both months exhibit cold temperatures, but February tends to be slightly chillier with a minimum of -15°C (6°F) compared to December's -11°C (13°F). The average temperature in December is 5°C (42°F), while February sees a marginally lower average of 4°C (40°F). Interestingly, February can peak at a higher maximum temperature of 23°C (74°F) compared to December's maximum of 19°C (67°F). Precipitation levels are fairly similar, with December receiving 107 mm (4.2 in) over about 10 days and February having slightly less at 105 mm (4.1 in) spread over 11 days. Humidity remains consistent, with December at 81% and February a touch higher at 82%. For more details on February's weather, visit Surf City weather in February.

December and March present notable differences in weather, despite sharing similar levels of precipitation and humidity. December typically sees colder temperatures, with a minimum average of -11°C (13°F) and a maximum of 19°C (67°F), while March offers slightly milder conditions, ranging from a minimum of -9°C (16°F) to a maximum of 28°C (82°F). Both months experience about 107 mm (4.2 in) of precipitation over approximately 10 days. However, March's warmer average temperature of 7°C (45°F) signals the transition towards spring, making it generally more pleasant compared to December's chill. For more details on March weather specifically, check out Surf City weather in March.

December and April present stark contrasts in weather conditions. In December, temperatures can dip as low as -11°C (13°F), averaging around 5°C (42°F), with a maximum reaching 19°C (67°F). The month experiences a higher humidity of 81% and receives around 107 mm (4.2 in) of precipitation over approximately 10 days. In contrast, April showcases milder conditions, with minimum temperatures around -2°C (29°F) and an average of 12°C (54°F), soaring to a maximum of 32°C (91°F). The precipitation levels are similar, totaling about 104 mm (4.1 in) across 11 days, but humidity drops slightly to 79%. For more specific insights on April weather, you can check Surf City weather in April.

December and May present contrasting weather patterns. In December, temperatures can plunge to a minimum of -11°C (13°F), with an average of 5°C (42°F) and a maximum that peaks at 19°C (67°F). The month experiences significant precipitation, totaling 107 mm (4.2 in) over about 10 days, coupled with high humidity at 81%. In contrast, May sees much milder conditions, with minimum temperatures of 2°C (36°F), an average of 17°C (63°F), and highs reaching up to 35°C (95°F). Precipitation levels slightly increase to 112 mm (4.4 in) over 12 days, but humidity decreases to 74%. For more specific insights on the delightful climate of May, you can check Surf City weather in May.

December and June present contrasting weather experiences. December typically features colder temperatures, with a minimum of -11°C (13°F) and an average of 5°C (42°F), while June enjoys milder conditions with a minimum of 10°C (50°F) and an average of 23°C (73°F). The maximum temperatures in December can reach up to 19°C (67°F), significantly lower than June's peak of 36°C (97°F). Additionally, December is wetter, with 107 mm (4.2 in) of precipitation over 10 days, compared to June’s 94 mm (3.7 in) over 11 days. Humidity levels in December are slightly higher at 81%, while June sees a more comfortable 77% humidity. For those interested in specific weather trends during this month, visit Surf City weather in June.

December and July present drastically different weather patterns. In December, temperatures can plummet to a minimum of -11°C (13°F) with an average of around 5°C (42°F), while highs reach a moderate 19°C (67°F). The month typically sees 107 mm (4.2 in) of precipitation over about 10 days, coupled with high humidity at 81%. In contrast, July boasts warmer temperatures with a minimum of 15°C (60°F) and an average of 26°C (79°F), soaring to highs of 38°C (100°F). This month experiences slightly higher precipitation at 140 mm (5.5 in) across 14 days, but with lower humidity at 76%. For a more detailed look at July conditions, check out Surf City weather in July.

December and August present vastly different weather experiences. In December, temperatures can drop as low as -11°C (13°F), with an average of 5°C (42°F) and a maximum of 19°C (67°F). The month sees significant precipitation, totaling 107 mm (4.2 in) over approximately 10 days, accompanied by a high humidity of 81%. In contrast, August boasts a much warmer climate, with minimum temperatures around 16°C (61°F), averaging 25°C (77°F), and peaks reaching up to 37°C (99°F). Precipitation is also higher in August, at 147 mm (5.8 in) spread across 15 days, though humidity is slightly lower at 77%. For a detailed look at what to expect, check out Surf City weather in August.

When comparing the weather in December and September, it’s clear that these months offer contrasting experiences. December sees much colder temperatures, with average highs around 5°C (42°F) and nighttime lows plummeting to -11°C (13°F), while in September, the weather is much more mild, featuring average highs of 22°C (71°F) and lows of 8°C (47°F). Precipitation levels are quite similar, with December receiving about 107 mm (4.2 in) and September slightly higher at 109 mm (4.3 in), both occurring over around 10 days. Additionally, December has a higher humidity level of 81% compared to September’s 74%, contributing to a damp and chilly atmosphere during the winter month. For those looking for a more pleasant outdoor experience, Surf City weather in September is ideal.

December weather is significantly colder than October, with average temperatures ranging from a chilly 5°C (42°F) to a maximum of 19°C (67°F), compared to October's more moderate average of 17°C (62°F) and extremes reaching up to 36°C (97°F). Additionally, December experiences higher humidity levels at 81%, contrasting with October's 75%. While both months see about 10 days of precipitation, December's total of 107 mm (4.2 in) is slightly less than October's 142 mm (5.6 in). For a deeper look into October's conditions, check out Surf City weather in October.

In comparison to November, December typically experiences slightly colder temperatures, with a minimum of -11°C (13°F) compared to November’s -8°C (17°F). The average temperature in December is around 5°C (42°F), which is lower than November’s average of 9°C (49°F). However, December's maximum temperature can reach up to 19°C (67°F), while November boasts a higher maximum of 24°C (76°F). Precipitation also increases in December, averaging 107 mm (4.2 in) over 10 days, compared to November’s 84 mm (3.3 in) over 8 days. Humidity levels remain similar, with December at 81% and November at 80%. For those looking for more details, check out Surf City weather in November.

Compare Surf City's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Surf City

In December, Surf City experiences a notable shift in weather compared to the milder months preceding it. As the temperature drops, residents and visitors alike can expect a significant chill, with colder days bringing a brisk feel to the air. Precipitation makes its presence known, with a higher amount of rainy days, contributing to the overall humidity that often lingers through the month. This blend of cool temperatures and moisture sets December apart, paving the way for a cozy, winter atmosphere perfect for festive activities. To learn more about the overall climate and how December compares to other months, visit Surf City Climate.