Last updated: February 24, 2025
December in Lambertville, United States, brings a crisp, chilly atmosphere as temperatures fluctuate between a maximum of 19°C (66°F) and a minimum plunge to -12°C (12°F). The average temperature rests around a cool 4°C (39°F), perfect for cozy gatherings. Throughout the month, 105 mm (4.1 in) of precipitation falls over approximately 10 days, contributing to the town's wintry charm. With a humidity level hovering at 85%, the season feels both frosty and invigorating, inviting residents and visitors alike to embrace the beauty of winter in this picturesque locale.
In December, Lambertville experiences the onset of winter with distinct chilliness, as temperatures dip to a minimum of -12°C (12°F). The month features a modest average temperature of 4°C (39°F), providing a stark contrast to the more temperate months preceding it. Max temperatures reach around 19°C (66°F), hinting at the last remnants of milder weather before the full grip of winter takes hold. This gradual decline in warmth from the fall season is typical, showing a trend of progressively colder months, with December marking a pivotal shift as residents brace for the depths of winter to follow.
In December, Lambertville experiences an average precipitation of 105 mm (4.1 in), falling on approximately 10 days of the month. This amount reflects a slight decrease from the wetter summer months, where July and August peak at over 145 mm each. Notably, December’s precipitation aligns closely with the monthly averages of fall, suggesting a gradual transition into drier winter conditions. As the year wraps up, the precipitation pattern indicates that Lambertville is accustomed to varying moisture levels, with late autumn and early winter showcasing a moderate balance before the colder, drier months arrive.
In December, Lambertville experiences a humidity level of 85%, which shows a slight increase from November's 87%. As the year progresses, a distinct trend emerges: the months from May to August feature the lowest humidity levels, peaking at a comfortable 62% in August. The humidity notably rises again in the fall, with October and November reflecting more moisture, culminating in December's levels that closely mirror the earlier winter months. This cyclical pattern highlights Lambertville’s transition from drier summer air to the more humid conditions characteristic of late autumn and winter, making December a time of lingering coolness and elevated humidity.
As December rolls into Lambertville, the UV Index drops to a low level of 2, indicating a much milder sun exposure compared to the summer months. This decrease reflects a noticeable trend throughout the year, starting from a moderate exposure in January at 3, peaking at 10 in the summer months of May through July, and then tapering back down. In December, you can enjoy 45 minutes of burn time without risk, making it a great time to engage in outdoor activities. As the year progresses, it's essential to remain aware of these fluctuations in UV levels to protect your skin effectively. For more detailed information on UV Index levels throughout the year, visit Lambertville UV Index.
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December in Lambertville marks the end of the year with 178 hours of sunshine, a noticeable dip from the bright summer months when July boasts the highest at 345 hours. As the seasons shift, the decreasing daylight hours reflect a natural trend, with January starting off with just 142 hours of sun. However, December still holds its own compared to the darker months of November and October, which see 216 and 221 hours respectively. With winter's embrace, Lambertville's light may wane, but the charm of the season remains bright, inviting residents and visitors alike to enjoy cozy, sun-kissed days amid the festive spirit.
December in Lambertville sees a 31% chance of sunny weather, which reflects a notable dip compared to the more promising months like March and November, both at 55%. As the year winds down, the likelihood of sunshine seems to follow a downward trend, particularly from late fall into winter. While the chances of clear skies are comparatively low, this month still holds its own amidst the seasonal shifts, standing just above the less sunny summer months. Overall, December is characterized by a cool, crisp ambiance, with occasional sunny breaks adding to the charm of winter in this charming town.
In Lambertville, United States, the daylight duration undergoes a noticeable transformation throughout the year. It begins its journey in December, with just 9 hours of daylight, tied with November for the year's shortest days. As winter gives way to spring, the days gradually lengthen, peaking at 14 hours by the time summer rolls around in June, July, and early August. This vibrant stretch of long days then starts to recede, bringing 13 hours in August, and gently tapering down to 11 hours in October. By the time the calendar flips back to December, the cycle completes, returning to 9 hours of daylight, marking the onset of winter's embrace once again. This rhythmic pattern highlights the beautiful ebb and flow of natural light that characterizes Lambertville's seasons.
As December settles over Lambertville, the winds begin to whisper with a gentle serenity, averaging 2.9 m/s (7 mph). This slight decrease in wind speed marks a shift from the more spirited gusts characteristic of earlier months, where the winds danced at 3.4 m/s (8 mph) for much of the fall. The trend shows a gradual easing of breezes as winter approaches, with a notable decline from the summer's calmest days of 2.3 m/s (5 mph) in July and August. As the year draws to a close, the crisp winter air carries a tranquil calm, providing a peaceful backdrop to the festive atmosphere that envelops the charming streets of this riverside town.
The weather in Lambertville 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 Lambertville and find detailed weather information for every month.
In December, temperatures in Lambertville range from a minimum of -12°C (12°F) to a maximum of 19°C (66°F), with an average temperature of 4°C (39°F). The month experiences around 105 mm (4.1 in) of precipitation spread over 10 days and boasts a humidity level of 85%. In contrast, January sees colder conditions, with minimum temperatures dropping to -17°C (2°F) and an average of 1°C (35°F), while still reaching a maximum of 19°C (67°F). Precipitation decreases to 66 mm (2.6 in) over 8 days, and humidity rises slightly to 87%. For more detailed information, check out the Lambertville weather in January.
In December, temperatures typically range from a minimum of -12°C (12°F) to a maximum of 19°C (66°F), with an average of 4°C (39°F). The month experiences approximately 105 mm (4.1 in) of precipitation over 10 days, accompanied by relatively high humidity levels of around 85%.
In contrast, February tends to be slightly colder, with temperatures dropping to a minimum of -16°C (3°F) and peaking at 26°C (78°F), averaging 3°C (38°F). Precipitation increases slightly to 108 mm (4.2 in), occurring over 11 days, while the humidity remains consistent at 85%. For more detailed information, you can check out Lambertville weather in February.
December and March present distinct weather characteristics despite their proximity in the winter season. In December, temperatures range from a minimum of -12°C (12°F) to a maximum of 19°C (66°F), with an average of 4°C (39°F). Although December experiences about 105 mm (4.1 in) of precipitation over around 10 days, it remains relatively mild for winter. Conversely, March shows a slightly wider temperature variation, with a minimum of -14°C (7°F) and a maximum of 28°C (82°F), averaging 6°C (43°F). The precipitation in March is slightly higher at 110 mm (4.3 in) but is also spread over 10 days, maintaining the same humidity level of 85%. For more insights into March weather specifics, you can visit Lambertville weather in March.
When comparing the weather in December and April, it's evident that April offers a more temperate climate. December sees colder temperatures, with a minimum of -12°C (12°F) and an average of 4°C (39°F), while April's temperatures range from a minimum of -2°C (28°F) to an average of 12°C (53°F). The maximum temperature in April can reach a pleasant 30°C (87°F), making it significantly warmer than December's maximum of 19°C (66°F). Both months experience similar levels of precipitation, with December recording 105 mm (4.1 in) over 10 days and April slightly higher at 106 mm (4.2 in) over 12 days. The humidity levels are also comparable, with December at 85% and April at 83%. For more detailed insights about April weather, you can refer to Lambertville weather in April.
In December, the weather is notably colder, with temperatures ranging from a brisk -12°C (12°F) to a milder 19°C (66°F), averaging around 4°C (39°F). Precipitation is common, with 105 mm (4.1 in) over about 10 days, contributing to higher humidity levels at 85%. In contrast, May brings significantly warmer temperatures, ranging from 1°C (34°F) at night to a sizzling 34°C (94°F) during the day, with an average of 17°C (63°F). While precipitation increases slightly to 138 mm (5.4 in) over 14 days, humidity drops to 75%, making the overall feel of the month more comfortable. For more detailed information, check out Lambertville weather in May.
December and June present contrasting weather experiences. In December, temperatures range from a chilly minimum of -12°C (12°F) up to a mild maximum of 19°C (66°F), with an average of 4°C (39°F). The month is marked by higher humidity levels at 85% and about 105 mm (4.1 in) of precipitation spread over 10 days. In stark contrast, June enjoys significantly warmer temperatures, with a minimum of 9°C (48°F) and a maximum soaring to 35°C (96°F), averaging 22°C (72°F). Although precipitation levels are similar at 103 mm (4.0 in), it occurs over a slightly longer period of 12 days, and the humidity drops to a more comfortable 73%. For further details on June weather, you can visit Lambertville weather in June.
When comparing the weather in December and July, the contrast is striking. December experiences colder temperatures, with a minimum of -12°C (12°F) and an average of 4°C (39°F), while July boasts much warmer conditions, with a minimum of 13°C (56°F) and an average of 25°C (78°F). Precipitation is also notable, with December receiving 105 mm (4.1 in) over about 10 days, whereas July sees a higher total of 145 mm (5.7 in) across 14 days. Humidity levels further differ, with December's humidity at a chilly 85%, compared to a more comfortable 65% in July. For more detailed insights on Lambertville's July weather, visit Lambertville weather in July.
December and August in Lambertville present stark contrasts in weather conditions. In December, temperatures can plunge to a minimum of -12°C (12°F) and typically hover around an average of 4°C (39°F), with a maximum reaching up to 19°C (66°F). The month also experiences significant precipitation, averaging 105 mm (4.1 in) over about 10 rainy days, coupled with high humidity levels at 85%. In contrast, August boasts milder conditions, with minimum temperatures around 13°C (56°F) and averages soaring to 24°C (76°F), peaking at 35°C (95°F). This summer month sees greater rainfall at 146 mm (5.8 in) across approximately 14 days, but lower humidity at 62%. For a more detailed look at August weather, you can check Lambertville weather in August.
December and September offer markedly different weather experiences. September boasts a mild average temperature of 21°C (70°F), with maximums reaching up to 34°C (94°F), making it a warm month perfect for outdoor activities. In contrast, December's average temperature is significantly cooler at 4°C (39°F), with lows plunging to -12°C (12°F). While both months experience around 10 days of precipitation, December sees a higher rainfall total of 105 mm (4.1 in) compared to September’s 91 mm (3.6 in). Additionally, December has higher humidity levels at 85%, creating a much chillier feel than the more comfortable 66% humidity in September. For more information on September weather specifically, you can check out Lambertville weather in September.
December weather is marked by significantly colder temperatures, with a minimum of -12°C (12°F) compared to a milder minimum of 1°C (34°F) in October. The average temperature in December is 4°C (39°F), whereas in October, it is a more comfortable 16°C (60°F). Precipitation levels are relatively similar, with December receiving 105 mm (4.1 in) over 10 days and October slightly higher at 112 mm (4.4 in) over 11 days. Additionally, December has a higher humidity level of 85%, compared to October's 79%. For a closer look at the climate during October, you can check Lambertville weather in October.
In comparing the weather of December and November, December tends to be colder, with a minimum temperature dropping to -12°C (12°F) compared to November's milder low of -9°C (15°F). While November boasts a higher average temperature of 8°C (46°F) and can reach a maximum of 25°C (77°F), December sees averages around 4°C (39°F) and peaks at 19°C (66°F). Precipitation levels also slightly increase from 83 mm (3.3 in) in November to 105 mm (4.1 in) in December, with both months experiencing similar rain days—nine in November and ten in December. Humidity remains fairly high in both months, with December at 85% and November at 87%. For a detailed look at November's weather, you can check Lambertville weather in November.
As December settles over Lambertville, it brings a distinct shift in weather when compared to the milder months preceding it. With temperatures dipping to single digits and even plunging below freezing at night, this month stands out for its chilly embrace. The air is infused with heightened humidity and a noticeable uptick in precipitation days, reminding residents that winter is well and truly on its way. The transformation of the landscape, coupled with the festive spirit, makes December a special month in Lambertville. For a deeper insight into the year-round climate, check out Lambertville Climate.