Last updated: February 24, 2025
In December, Sunapee, United States experiences a striking contrast in weather, with temperatures peaking at a maximum of 15°C (59°F) and dipping to a chilling minimum of -25°C (-13°F). The average temperature sits around -3°C (26°F), setting the stage for a winter wonderland. With 109 mm (4.3 in) of precipitation spread over 9 days, the month brings a blend of snow and rain, contributing to a humidity level of 81%. This combination creates a picturesque and often frosty atmosphere, perfect for winter activities and cozy indoor retreats.
As December unfolds in Sunapee, United States, temperatures begin to plunge into the chill of winter, marking a distinct transition from the mild autumn months. With minimums dipping to -25°C (-13°F), residents can expect a brisk atmosphere that defines the season. The average temperature settles around -3°C (26°F), offering a stark contrast to the preceding months. Even the maximum temperatures hover around a modest 15°C (59°F), illustrating how the days grow shorter and colder. This month sets the stage for deeper winter fare, with icy nights and frosty mornings that beckon both locals and visitors to enjoy the enchanting winter landscape. Overall, December invites a cozy embrace of cold, making it a quintessential winter month in Sunapee.
In December, Sunapee experiences a notable increase in precipitation, totaling 109 mm (4.3 in), which aligns closely with the trend from previous months. This amount occurs over just 9 days, suggesting heavier downpours rather than frequent light rain. Compared to November’s 106 mm (4.2 in) over the same number of precipitation days, December maintains a similar intensity but hints at a shift as winter settles in. As temperatures drop and snow becomes more prevalent, the winter months may present a unique weather pattern that homeowners and visitors alike should prepare for. The steady precipitation throughout the fall leads into December’s wetter climate, beautifully transforming Sunapee into a picturesque winter wonderland.
In December, Sunapee experiences a noticeable shift in humidity, with levels settling around 81%. This marks a slight increase from the preceding months, particularly November's 84%, as the cold winter air begins to take hold. As the year progresses, there is a clear trend of declining humidity from the earlier months, peaking in January with 86% and gradually decreasing to 66% by August. The winter months bring about a resurgence in moisture levels, as evidenced by December's reading, indicating a cozy, crisp atmosphere that characterizes this time of year. As the season unfolds, residents can expect the month to maintain relatively high humidity compared to the summer, creating a unique balance that defines Sunapee's December climate.
As December rolls into Sunapee, the UV Index lowers to 2, categorizing sun exposure as low, with a more forgiving burn time of 45 minutes. This marks a noticeable shift from the moderate levels experienced in the earlier winter months of January and February, where the UV Index hovers between 3 and 4. As spring approaches, however, UV levels are expected to rise significantly, peaking in summer months with values reaching up to 10, indicating very high exposure. The transition in UV Index highlights the varying intensity of sunlight throughout the year, urging residents and visitors to adapt their sun protection strategies accordingly. For more detailed insights, check out the Sunapee UV Index.
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As the year draws to a close, December in Sunapee, United States, marks a gentle transition, with 163 hours of sunshine illuminating the landscape. While this is a notable decrease from the sun-drenched heights of July and August, with their impressive 325 and 333 hours respectively, it reflects a seasonal ebb that is characteristic of the region. Surprisingly, December offers more sunlight than the preceding months of October and November, which recorded 200 and 175 hours. This subtle uptick serves as a reminder of the fleeting beauty of winter days, where crisp air meets golden rays, inviting residents and visitors alike to embrace the serenity and charm of Sunapee in its winter splendor.
When considering the likelihood of sunny weather in December in Sunapee, it's clear that this month tends to be one of the cloudier ones, with only a 26% chance of sunshine. This reflects a broader trend of reduced sun exposure as winter approaches, with December showing a sharp decline compared to the 48% chance in November. As the year progresses from the early spring months, where March enjoys a promising 52% chance, the likelihood of sunny days gradually diminishes, particularly in the summer. July and August see their own dip at 25% and 29% respectively, emphasizing how seasonal shifts impact daily weather patterns. Ultimately, as winter settles in, December's overcast sky becomes a hallmark of the season in Sunapee.
In Sunapee, United States, the enchanting ebb and flow of daylight duration throughout the year showcases a captivating rhythm. As December arrives, daylight dwindles to just 8 hours, marking it as the shortest month of the year. This reflects a gradual decline from 9 hours in November, following a brighter October. The trend is clear: the darkest months, December and January, offer the least daylight, creating a cozy atmosphere perfect for winter activities and seasonal gatherings. However, as the year progresses into March and beyond, residents can look forward to longer days, culminating in the summer months of June and July, which bask in a generous 15 hours of sunlight. This cycle not only influences daily life but also heralds the promise of rejuvenation each spring as the days steadily lengthen.
As December settles in Sunapee, the wind begins to pick up slightly, averaging 3.2 m/s (7 mph), a modest increase from the previous month. This trend of fluctuating wind speeds throughout the year reveals distinct seasonal patterns; the winter months typically experience stronger breezes than the late summer lull, where July and August reflect their calmest days with wind speeds dropping to just 2.2 m/s (5 mph). March, with a notable 3.9 m/s (9 mph), marks the onset of spring and often brings a refreshing change in the air. As the year winds down, the steadiness of December's breezes offers a gentle reminder of winter's approach, while still maintaining a lively atmosphere as the community prepares for the holiday season.
The weather in Sunapee 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 Sunapee and find detailed weather information for every month.
December and January present a stark contrast in temperatures, with January being notably colder. In December, the minimum temperature hovers around -25°C (-13°F), while January sees even lower temperatures, with a minimum of -30°C (-21°F). Despite both months sharing the same maximum temperature of 15°C (59°F), January's average temperature drops to -6°C (22°F), compared to December's -3°C (26°F). Precipitation is slightly less in January at 70 mm (2.8 in) over 9 days, compared to December's 109 mm (4.3 in), but January's humidity rises to 86%, indicating a moister atmosphere. For a closer look at conditions in January, you can visit Sunapee weather in January.
In comparing the weather between December and February, we find that both months experience cold temperatures, with February generally being slightly colder. December's temperatures range from a minimum of -25°C (-13°F) to a maximum of 15°C (59°F), while February dips even lower, with temperatures falling to -28°C (-17°F) but reaching a warmer maximum of 22°C (71°F). Precipitation levels are relatively close, with December receiving 109 mm (4.3 in) across 9 days, compared to February's 82 mm (3.2 in) over 11 days. Humidity remains quite similar, at 81% in December and rising to 84% in February. For those seeking more information about February weather specifics, you can check out Sunapee weather in February.
In December, temperatures can plunge as low as -25°C (-13°F), with an average around -3°C (26°F) and a maximum reaching up to 15°C (59°F). The month experiences a significant amount of precipitation, totaling 109 mm (4.3 inches) over 9 days, with humidity levels around 81%. In contrast, March presents a gradual transition into spring, with minimum temperatures of -20°C (-3°F) and an average of 0°C (32°F). The maximum temperature can rise to 21°C (70°F), while precipitation decreases to 75 mm (2.9 inches) over the same number of days. The humidity in March is slightly higher at 82%. For more details on what to expect, check out Sunapee weather in March.
Comparing the weather in December and April reveals significant differences in temperature and overall climate. December experiences much colder temperatures, with a minimum of -25°C (-13°F) and an average of -3°C (26°F), while April sees a notable rise, with temperatures ranging from a minimum of -7°C (20°F) to an average of 6°C (44°F). April also allows for warmer maximum temperatures, reaching up to 26°C (80°F) compared to December's highest of 15°C (59°F). Both months have similar humidity levels, hovering around 80-81%, but April tends to have slightly more precipitation overall—121 mm (4.8 in) over 12 days, compared to December's 109 mm (4.3 in) over 9 days. For more details on what to expect during this transitional month, check out Sunapee weather in April.
December weather showcases a starkly cold climate, with temperatures ranging from a chilling -25°C (-13°F) at their lowest to an average of -3°C (26°F) and soaring up to a maximum of 15°C (59°F). With a significant humidity level of 81%, the month experiences 109 mm (4.3 in) of precipitation over approximately 9 days, creating a wintry atmosphere.
In contrast, May brings a refreshing warmth, featuring milder temperatures ranging from a low of -1°C (31°F) to an average of 13°C (56°F), peaking at a warm 33°C (91°F). Despite having slightly more precipitation over 12 days, totaling 83 mm (3.3 in), the humidity decreases to 72%, giving May a more comfortable, pleasant feel. For more detailed insights, you can explore Sunapee weather in May.
December and June present stark contrasts in weather conditions. In December, temperatures can plummet as low as -25°C (-13°F), with an average temperature around -3°C (26°F) and a maximum reaching 15°C (59°F). This month sees a considerable amount of precipitation, totaling 109 mm (4.3 in) over about 9 days, along with a relatively high humidity level of 81%.
In contrast, June enjoys much milder temperatures, with a minimum of 2°C (36°F) and an average temperature of 19°C (66°F), peaking at a warm 35°C (95°F). Although June receives slightly less precipitation than December at 91 mm (3.6 in) over 12 days, the humidity drops to a more comfortable 72%. For a detailed look at what to expect in June, check out Sunapee weather in June.
December and July present strikingly contrasting weather patterns. In December, temperatures can plunge as low as -25°C (-13°F), with an average of -3°C (26°F) and a maximum of 15°C (59°F). The month experiences about 109 mm (4.3 in) of precipitation over nine days, accompanied by high humidity at 81%. In contrast, July boasts milder temperatures, with a minimum of 9°C (48°F), an average of 22°C (71°F), and a peak of 35°C (96°F). Precipitation increases slightly to 125 mm (4.9 in) over 13 days, but humidity is lower at 67%. For more specific details about July weather, you can visit Sunapee weather in July.
December and August present markedly different weather patterns. In December, temperatures can plunge as low as -25°C (-13°F), averaging around -3°C (26°F) with occasional highs reaching up to 15°C (59°F). The month sees significant precipitation, totaling 109 mm (4.3 in) over approximately 9 days, accompanied by high humidity at 81%. In contrast, August is much warmer, with minimum temperatures of 7°C (45°F) and average highs of 21°C (69°F), peaking at 35°C (94°F). Precipitation is slightly lower at 89 mm (3.5 in) over about 10 days, and the humidity is lower than in December, at 66%. For those interested in exploring the specifics of August weather, you can check out Sunapee weather in August.
In comparing the weather of December and September, significant differences emerge. December experiences much colder temperatures with a minimum of -25°C (-13°F) and an average of -3°C (26°F), while September boasts milder conditions, with temperatures ranging from a minimum of -2°C (28°F) to a comfortable average of 17°C (62°F) and a maximum of 32°C (89°F). Additionally, December is characterized by higher precipitation, totaling 109 mm (4.3 in) over 9 days, compared to September's 65 mm (2.6 in) over just 8 days, though December's humidity sits at a higher 81% compared to September’s 71%. For more detailed insights, you can check out Sunapee weather in September.
In comparing the weather of December and October, it's evident that December experiences much colder temperatures, with a minimum of -25°C (-13°F) and an average of -3°C (26°F), while October's temperatures are milder, ranging from a minimum of -4°C (25°F) to an average of 10°C (50°F). Additionally, October boasts a higher maximum temperature of 26°C (79°F), giving it a much warmer feel compared to December's maximum of 15°C (59°F). Precipitation levels are somewhat similar, with October receiving 129 mm (5.1 in) over 12 days, and December seeing 109 mm (4.3 in) across 9 days. Humidity is also slightly higher in December at 81%, compared to October's 78%. For a detailed look at October's weather patterns, you can refer to Sunapee weather in October.
December experiences colder temperatures compared to November, with average highs reaching only 15°C (59°F) versus November's maximum of 23°C (73°F). The minimum temperature in December drops to -25°C (-13°F), while November sees slightly milder lows at -18°C (0°F). Precipitation levels are comparable, with December receiving 109 mm (4.3 in) over 9 days and November slightly less at 106 mm (4.2 in) over 12 days. Humidity remains high in both months, with December at 81% and November at 84%. For a more detailed look at November weather, visit Sunapee weather in November.
As December unfolds in Sunapee, the weather presents a distinct shift towards winter's embrace, marking a noticeable departure from the milder periods of the year. The crisp air carries a refreshing chill, with temperatures plunging into frosty lows that characterize this time of year. While precipitation occurs on several days, it often transforms into enchanting snow, creating a picturesque winter landscape. The increased humidity adds to the season's charm, wrapping the town in a cozy atmosphere. Embrace the unique beauty and chilly allure of December in Sunapee, and for more insights on the town's climate throughout the year, visit Sunapee Climate.