Last updated: February 24, 2025
December in Gunnison, United States, presents a chill as average temperatures plunge to a brisk -9°C (16°F), with highs reaching a mere 11°C (52°F) and lows plummeting to a frigid -30°C (-22°F). Amidst the frosty scenery, residents can expect about 48 mm (1.9 in) of precipitation over 10 days, contributing to a damp atmosphere with a notable humidity level of 89%. This combination of cold temperatures and moisture creates a quintessential winter environment, perfect for those who enjoy the serene beauty of snowy landscapes.
December in Gunnison, United States, brings a true taste of winter, with temperatures reaching a chilling minimum of -30°C (-22°F). The average temperature lingers around -9°C (16°F), making it one of the coldest months of the year. While highs can reach a mild 11°C (52°F), contrasting sharply with the frigid lows, this month signifies the onset of deep winter conditions. Following November’s similarly cold climate, December maintains this trend with temperatures that reflect the region's characteristic winter climate—cold, crisp, and serene. As the year draws to a close, Gunnison’s landscape transforms into a winter wonderland, inviting those who seek adventure amidst the seasonal chill.
December in Gunnison brings a noticeable uptick in precipitation, with 48 mm (1.9 in) recorded over 10 days—a slight increase compared to the preceding month, November, which saw 37 mm (1.5 in) across just 7 days. This trend highlights a shift as the region wraps up the year and shifts into winter. With December's precipitation serving as a precursor for snow, the landscape transforms beautifully, while the frequency of rainy days provides a refreshingly damp close to the year. Overall, winter months showcase higher precipitation, setting the stage for the snowy, picturesque scenery that characterizes Gunnison’s cold season.
As the year draws to a close, December brings a notable increase in humidity to Gunnison, with levels rising to 89%. This jump is part of a broader trend, where winter months consistently showcase higher humidity compared to the drier summer season. Starting from a relatively comfortable 52% in July, humidity steadily climbs through the fall, peaking in December. The transition from November's 82% sets the stage for a moist winter atmosphere, underscoring how Gunnison’s climate evolves throughout the year—offering a refreshing reminder of the region's characteristic chill as the cold months settle in.
In Gunnison, December marks a return to a moderate UV Index, dropping to 4, which significantly contrasts with the extreme levels seen in the summer months. After months of high UV exposure where the burn time could be as little as 10 minutes, winter provides some relief with a burn time of 30 minutes. This trend emphasizes the importance of adjusting sun protection measures as the seasons change. As the calendar year wraps up, it’s a gentle reminder to enjoy outdoor activities with a bit of added caution, even in the colder months. Learn more about the monthly UV trends by visiting Gunnison UV Index.
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Gunnison, nestled in the heart of Colorado, experiences a fascinating ebb and flow of sunlight throughout the year. As winter settles in, December offers a cozy 226 hours of sunshine, representing a gentle decline from the autumn months, with November basking in 249 hours. This downward trend in daylight hours is typical as the year draws to a close, but it also sets the stage for the beautiful, crisp days of winter. Interestingly, December's sunshine is a prelude to a gradual increase in daylight in the coming months, hinting at the brightening months of January, February, and beyond. As the harshness of winter deepens, the return of sunny days becomes a cherished anticipation for locals and visitors alike, reminding us that even in the thick of winter, the sun still has a role to play in Gunnison's charm.
In Gunnison, United States, December sees a 53% chance of sunny weather, which marks a slight dip from the preceding month, November, at 67%. As the year draws to a close, the odds of sunshine are comparable to earlier months like January and May, where conditions tend to fluctuate between partly cloudy and clear skies. Notably, the sunniest months occur during the summer, peaking in August at an impressive 69% likelihood. Overall, while December offers a reasonable chance of sunny days, it signals a transition as winter approaches, hinting at more overcast days ahead in the colder months.
December in Gunnison, United States, marks the onset of winter with daylight hours dwindling to 9 hours. This trend reflects a gradual decrease in sunlight as the year approaches its end, beginning with 10 hours in November. As we look back over the months, it's clear that the longest days are reserved for the summer, peaking at 14 hours of daylight from May to July, while the transition into fall sees a steady decline to 12 hours in September and eventually back to 10 hours in November. The cycle underscores the rhythmic change of seasons, where each month uniquely contributes to the rich tapestry of daylight duration experienced throughout the year.
In December, the average wind speed in Gunnison slightly increases to 2.2 m/s (5 mph), a trend that aligns with the minor uptick observed in recent months. This gentle breeze transitions Gunnison into the heart of winter, contrasting with the calmer summer months where speeds dipped to 1.6 m/s (4 mph) in July. Interestingly, as the year closes, the winds tend to stabilize around this 5 mph mark, creating a serene backdrop for the snowy landscape. Overall, the wind's consistency reflects the region's characteristic climate, offering both tranquility and a hint of the invigorating chill that winter brings.
The weather in Gunnison 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 Gunnison and find detailed weather information for every month.
December and January share similar average temperatures, hovering around -9°C (16°F). However, December tends to be slightly milder, with maximum temperatures reaching up to 11°C (52°F), whereas January's highs cap at 7°C (45°F). Precipitation levels are comparable, with December receiving 48 mm (1.9 in) over 10 days and January slightly less at 44 mm (1.8 in) over 9 days. Both months maintain high humidity levels, at 89% in December and 88% in January, providing a chilly and damp atmosphere. For more detailed insights, you can check the Gunnison weather in January.
December and February present strikingly similar cold weather conditions, but with notable differences. In December, temperatures range from a minimum of -30°C (-22°F) to a maximum of 11°C (52°F), with an average of -9°C (16°F) and a higher humidity level of 89%. This month experiences around 48 mm (1.9 in) of precipitation over 10 days. Conversely, February sees slightly milder temperatures, with a minimum of -28°C (-18°F) and a maximum of 12°C (54°F), leading to a marginally higher average of -7°C (19°F). However, February also receives more precipitation at 58 mm (2.3 in) across 12 days, and the humidity remains relatively close at 87%. For a detailed look at the weather in February, you can check out Gunnison weather in February.
Overall, while both months are characterized by cold weather, February offers slightly warmer temperatures and increased precipitation.
In December, the weather is quite cold, with average temperatures hovering around -9°C (16°F) and a minimum reaching as low as -30°C (-22°F). The month sees about 48 mm (1.9 in) of precipitation over 10 days, accompanied by high humidity at 89%. In contrast, March experiences slightly milder conditions, with an average temperature of -3°C (27°F) and a minimum of -24°C (-10°F). Precipitation increases to 56 mm (2.2 in) spread over 12 days, while humidity decreases to 81%. Overall, while both months are characterized by cold temperatures and precipitation, March offers a slight reprieve from the harsher winter chill of December. For more detailed insights, check out Gunnison weather in March.
The weather in December presents a stark contrast to that of April, with December experiencing significantly colder temperatures, where the minimum can plummet to -30°C (-22°F) and the average hovers around -9°C (16°F). In comparison, April sees milder temperatures, with the minimum around -18°C (1°F) and an average of 1°C (34°F). Precipitation levels are relatively close, with December receiving 48 mm (1.9 in) and April slightly less at 43 mm (1.7 in), both typically experiencing rainfall or snowfall on about 10 days. Additionally, December's humidity is notably higher at 89%, while April enjoys a lower humidity level of 76%. For more details on April weather, you can check out Gunnison weather in April.
December and May present stark contrasts in weather. In December, temperatures can drop as low as -30°C (-22°F), with an average temperature of -9°C (16°F) and a maximum of 11°C (52°F). The month experiences significant humidity at 89%, with precipitation occurring on 10 days, totaling 48 mm (1.9 in). In contrast, May brings milder conditions, with temperatures ranging from a minimum of -10°C (14°F) to a maximum of 23°C (74°F) and an average of 6°C (44°F). The humidity decreases to 66%, and the precipitation is slightly less at 40 mm (1.6 in) over 9 days. For more details, you can check out Gunnison weather in May.
December and June present stark contrasts in weather. In December, temperatures can plummet to a minimum of -30°C (-22°F), with an average around -9°C (16°F) and a maximum of 11°C (52°F). The month is characterized by high humidity at 89% and 48 mm (1.9 in) of precipitation spread over 10 days. Conversely, June boasts a much milder climate, with temperatures ranging from a low of -3°C (27°F) to a comfortable high of 29°C (84°F). The average temperature is a pleasant 14°C (57°F), accompanied by significantly lower precipitation of 18 mm (0.7 in) over just 5 days and a humidity level of 58%. For more details about June's weather, you can visit Gunnison weather in June.
December and July present stark contrasts in weather conditions. In December, temperatures plummet, with lows reaching a chilling -30°C (-22°F) and an average of around -9°C (16°F), while highs only manage to climb to 11°C (52°F). The month sees significant humidity at 89%, along with 48 mm (1.9 in) of precipitation spread over 10 days. Conversely, July offers a much warmer climate, with minimum temperatures of 1°C (35°F) and an average of 17°C (62°F), peaking at a balmy 30°C (86°F). The summer month experiences less precipitation, totaling 35 mm (1.4 in) over 8 days, and a much lower humidity level of 52%. For a closer look at the weather specifics during July, you can visit Gunnison weather in July.
December and August present starkly contrasting weather patterns. December experiences frigid temperatures, with lows plummeting to -30°C (-22°F) and an average high of only 11°C (52°F), paired with high humidity at 89%, contributing to a chilly and damp atmosphere. Precipitation falls over about 10 days, accumulating to 48 mm (1.9 in). In contrast, August enjoys milder conditions, with temperatures ranging from a minimum of 3°C (38°F) to a comfortable maximum of 29°C (84°F) and an average of 16°C (61°F). The month is notably drier, with just 16 mm (0.6 in) of precipitation over approximately 5 days and a significantly lower humidity of 56%. For more detailed information, check out Gunnison weather in August.
December and September present starkly contrasting weather conditions. In December, temperatures plunge to a minimum of -30°C (-22°F) and average around -9°C (16°F), with highs reaching up to 11°C (52°F). The month is characterized by heavy precipitation, totaling 48 mm (1.9 in) over approximately 10 days, accompanied by high humidity levels at 89%. In contrast, September offers milder temperatures, with a minimum of -6°C (22°F) and an average of 12°C (54°F), peaking at a comfortable 28°C (82°F). Precipitation is also less frequent, totaling 24 mm (0.9 in) over just 5 days, and humidity levels are significantly lower at 65%. For a detailed look at the weather patterns, you can check out Gunnison weather in September.
December and October present contrasting weather patterns. In December, temperatures can plummet to a minimum of -30°C (-22°F), with an average of -9°C (16°F) and a maximum reaching just 11°C (52°F). The month sees about 48 mm (1.9 in) of precipitation over 10 days, contributing to a high humidity level of 89%. In contrast, October features milder temperatures, with a minimum of -25°C (-13°F), an average of 4°C (39°F), and a maximum of 22°C (72°F). Precipitation in October is slightly lower at 41 mm (1.6 in) over 9 days, and the humidity is relatively lower at 76%. For more details on October weather, check out Gunnison weather in October.
In comparing the weather of December and November, December tends to be slightly milder overall, with average temperatures rising from November's -4°C (26°F) to -9°C (16°F). However, December experiences a wider temperature range, with highs reaching up to 11°C (52°F), while November's maximum temperature is slightly higher at 15°C (58°F). Precipitation increases in December to 48 mm (1.9 in) over 10 days, compared to November's 37 mm (1.5 in) over 7 days. Additionally, December's humidity levels are higher at 89% compared to November's 82%. For more detailed information, you can check out Gunnison weather in November.
In December, Gunnison's weather presents a striking contrast to the milder months, with chillier temperatures and increased humidity creating a distinctly wintry atmosphere. While the days may be cold, the average marks a drop that hints at the heart of winter, setting the stage for snow-laden landscapes. Precipitation, although significant, often transforms into a magical blanket of snow, adding to the town's picturesque charm. With about ten days of precipitation, the festive season is often accompanied by serene snowfall, making it a prime time for winter activities. For those curious about how this aligns with other seasonal shifts, the detailed insights can be found at Gunnison Climate.