December Weather in Steamboat Springs, United States

Last updated: February 24, 2025

December in Steamboat Springs, United States, ushers in a chilly embrace, with average temperatures hovering around -7°C (19°F), peaking at a brisk 9°C (49°F) and dipping to a bone-chilling -28°C (-18°F) at night. Visitors can expect a precipitation level of 71 mm (2.8 in) spread across 12 days, creating a soft blanket of snow and enhancing the area's stunning winter scenery. This month, with its heightened humidity levels of 85%, invites adventurers to enjoy a variety of outdoor activities while savoring the cozy ambiance of this picturesque town.

December Temperature in Steamboat Springs

In December, Steamboat Springs experiences a significant winter chill, with temperatures typically ranging from a brisk -28°C (-18°F) at night to a milder 9°C (49°F) during the day. The average temperature hovers around -7°C (19°F), marking a continued descent into the depths of winter after the colder November drop-off. This month echoes the patterns of the preceding winter months, where frigid nights are common, though daytime highs start to edge slightly above the freezing mark. As the holiday season unfolds, visitors can anticipate a true winter wonderland, highlighting the area's reputation as a premier destination for snow sports and cozy mountain retreats.

December Weather in Steamboat Springs: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Steamboat Springs, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec192129344257646254372619
Data source: Temperature data for Steamboat Springs 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 Steamboat Springs

In Steamboat Springs, December ushers in a substantial amount of precipitation, totaling 71 mm (2.8 in) over 12 days. This marks a notable increase from the generally drier summer months, where July and August see minimal rainfall, averaging just 0.7 in and 0.8 in, respectively. As the year draws to a close, the transition to winter is evident, with December's figures reflecting a rise from November's 54 mm (2.1 in), suggesting a consistent pattern of increasing moisture as the region prepares for the snowy season. Interestingly, while precipitation days vary throughout the year, December strikes a balance, offering a mix of active weather that contributes to the picturesque snowy landscapes cherished by winter enthusiasts. Overall, the data highlights December as a pivotal month for precipitation in Steamboat Springs, setting the stage for the vibrant winter months ahead.

December Precipitation Trends in Steamboat Springs

The chart displays monthly precipitation patterns in Steamboat Springs, 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.
JanFebMarAprMayJunJulAugSepOctNovDec648967606231172029605471
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Steamboat Springs

In Steamboat Springs, December brings a notable increase in humidity, reaching 85%. This marks a return to the higher humidity levels characteristic of the winter months, following a gradual decrease from the peaks seen in January and February. As the year progresses, humidity tends to decline, hitting a low of 62% in July, before rising again in the colder months. The trend suggests a clear seasonal pattern: as temperatures drop and precipitation often increases, the air retains more moisture, creating a cozy yet crisp atmosphere typical of December in this picturesque locale. This blend of elevated humidity and winter chill sets the stage for outdoor adventures enveloped in a serene winter wonderland.

December Average Humidity in Steamboat Springs

This chart illustrates the average monthly humidity levels in Steamboat Springs, 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.
JanFebMarAprMayJunJulAugSepOctNovDec84%86%75%67%67%68%62%63%63%72%80%85%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Steamboat Springs

As winter settles in, December in Steamboat Springs welcomes a moderate UV Index of 3, which means you'll have a burn time of about 30 minutes—ideal for enjoying outdoor activities with a bit of sun protection. Following the extreme levels seen from April through August, there's a noticeable decline in UV exposure as the year winds down. This trend emphasizes the importance of being mindful of UV rays, even in winter, as the Index transitions from a high of 12 in May and June to December's more temperate levels. For more insights and updates on UV exposure, check out Steamboat Springs UV Index.

Maximum UV Index Levels in Steamboat Springs for December

The chart shows the monthly maximum UV Index (UVI) for Steamboat Springs 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.
JanFebMarAprMayJunJulAugSepOctNovDec469121213121110753
Data source: Steamboat Springs 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 Steamboat Springs

As December wraps up the year in Steamboat Springs, the days may grow shorter, but the sunshine still manages to shine brightly with 211 hours of radiant daylight. This month serves as a transition from the crisp clarity of autumn to the wintry embrace of January, following a pattern of decreasing light after the sunniest months of June and July, which boast nearly 390 hours of sun each. It’s fascinating to note how the winter months, despite shorter days, still offer a generous amount of sunshine compared to the depths of winter, suggesting a vibrant energy that lingers in the air. As the slopes gleam under the December sun, locals and visitors alike can enjoy this season with ample natural light, making each snow-filled day in this picturesque town all the more magical.

Monthly Sunshine Duration in Steamboat Springs: December Highlighted

The December sunshine duration represents the total number of hours Steamboat Springs 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.
JanFebMarAprMayJunJulAugSepOctNovDec162h213h281h307h357h386h389h361h315h266h228h211h
Data source: Steamboat Springs December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Steamboat Springs During December

In Steamboat Springs, December typically brings a 46% chance of sunny weather, positioning it moderately among the year's months. As the ski season kicks into gear, the likelihood of sunny days is slightly lower than in the fall, where September's sun-soaked days peak at 67%. While December's sunshine isn't as frequent as the warm summer months, it still offers a pleasant allure compared to the drearier depths of winter in other regions. Interestingly, following December, the chances of sunny weather rise steadily into spring, creating a compelling contrast between the winter wonderland and the impending warmth ahead. This trend highlights Steamboat Springs as a place where every season presents its unique charm, blurring the lines between winter chill and cozy sunshine.

Percentage of Sunny Days in December in Steamboat Springs

The chart illustrates the percentage of sunny days in Steamboat Springs 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 Steamboat Springs experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%30%49%52%44%63%59%68%67%49%51%46%
Data source: Steamboat Springs December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Steamboat Springs in December

In Steamboat Springs, December marks the return of shorter days, with only 9 hours of daylight, mirroring the daylight duration seen in November. This reduction is part of a natural cycle that begins in late autumn and continues into the winter months. As the year progresses, daylight steadily increases from December through June, peaking at 15 hours in June. This rhythmic shift highlights the region's transition from the cozy, low-light days of winter to the vibrant, sun-drenched days of summer. With the daylight lengthening as we move into the new year, residents and visitors alike can look forward to more sunshine and outdoor adventures as spring approaches.

Average Daylight Hours in Steamboat Springs for December

The chart illustrates the variation in daylight duration in Steamboat Springs throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 38m10h 40m11h 58m13h 19m14h 26m15h14h 41m13h 41m12h 24m11h 4m9h 54m9h 19m
Data source: Steamboat Springs daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Steamboat Springs

As winter blankets Steamboat Springs, December brings a notable shift in wind patterns, with the average wind speed reaching 2.6 m/s (6 mph). This uptick from the steady breezes of earlier months suggests that the colder temperatures invigorate the atmosphere, creating a crisp, refreshing chill that defines the season. Interestingly, December's winds mirror those of February, both showcasing a slightly stronger push, which may enhance the exhilarating winter sports experience in this picturesque mountain town. As the year draws to a close, the winds hint at the promise of snowy adventures ahead, inviting both locals and visitors alike to embrace the beauty of winter in Steamboat Springs.

Average December Wind Speed in Steamboat Springs

The chart displays monthly wind speed patterns in Steamboat Springs, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.02.62.32.32.32.32.02.42.22.22.32.6 m/s
Data source: Steamboat Springs December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Steamboat Springs Compares to Other Months

The weather in Steamboat Springs 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 Steamboat Springs and find detailed weather information for every month.

In December, the weather features a minimum temperature of -28°C (-18°F), an average of -7°C (19°F), and a maximum of 9°C (49°F), with a total precipitation of 71 mm (2.8 in) over 12 days, and humidity levels around 85%. In contrast, January sees slightly milder temperatures with a minimum of -26°C (-14°F), maintaining the same average of -7°C (19°F), and a maximum of 7°C (46°F). Precipitation decreases to 64 mm (2.5 in) while still occurring on 12 days, and humidity levels are slightly lower at 84%. For a more detailed outlook on January conditions, visit Steamboat Springs weather in January.

December weather in Steamboat Springs features a stark cold, with temperatures ranging from a minimum of -28°C (-18°F) to a maximum of 9°C (49°F) and an average of -7°C (19°F). The month experiences moderate precipitation, totaling 71 mm (2.8 in) over approximately 12 days, all while maintaining a high humidity level of 85%.

In contrast, February presents slightly milder conditions, with a minimum temperature of -26°C (-15°F) and a maximum of 12°C (54°F), resulting in an average of -6°C (21°F). This month also sees increased precipitation at 89 mm (3.5 in) over 16 days, keeping the humidity constant at 85%.

For a more detailed overview of February weather, you can check the link: Steamboat Springs weather in February.

December and March present contrasting weather patterns. In December, temperatures plummet, with a minimum of -28°C (-18°F) and an average of -7°C (19°F), while reaching a maximum of 9°C (49°F). The month experiences 71 mm (2.8 in) of precipitation over 12 days, accompanied by high humidity at 85%. In contrast, March offers milder temperatures, with a minimum of -23°C (-9°F) and an average of -2°C (29°F), peaking at 14°C (57°F). Although March has slightly less precipitation at 67 mm (2.6 in) over 14 days, the humidity drops to 75%. For more detailed insights, check out Steamboat Springs weather in March.

December and April present distinct contrasts in weather conditions. In December, temperatures can plunge to a minimum of -28°C (-18°F), with an average of -7°C (19°F) and a maximum of 9°C (49°F). Alongside this chill, December experiences high humidity levels at 85% and receives 71 mm (2.8 in) of precipitation over about 12 days. In comparison, April offers a slight reprieve with a minimum temperature of -16°C (3°F), an average of 1°C (34°F), and a maximum of 14°C (58°F). While April's precipitation decreases slightly to 60 mm (2.4 in) over the same number of days, the humidity drops to 67%, creating a more refreshing environment. For more details on the weather specifics in April, visit Steamboat Springs weather in April.

December and May present starkly contrasting weather patterns. In December, temperatures can plummet to a chilling minimum of -28°C (-18°F), with an average of -7°C (19°F) and a maximum reaching 9°C (49°F). The month also experiences high humidity levels at 85% and receives 71 mm (2.8 in) of precipitation over 12 days. In contrast, May offers milder conditions, with minimum temperatures around -11°C (12°F) and an average of 6°C (42°F), peaking at a comfortable 24°C (75°F). Although May sees slightly less precipitation at 62 mm (2.4 in), it maintains a lower humidity level of 67%. For a closer look at the weather specifics during this vibrant spring month, check out Steamboat Springs weather in May.

December and June present starkly contrasting weather conditions. In December, temperatures drop significantly, with nightly lows plunging to -28°C (-18°F) and an average temperature of -7°C (19°F), while only reaching a maximum of 9°C (49°F). The month is also characterized by high humidity at 85% and considerable precipitation, averaging 71 mm (2.8 in) over 12 days. In sharp contrast, June brings milder and more comfortable weather, with minimum temperatures around -2°C (29°F) and an average temperature of 14°C (57°F). The June maximum can soar to 31°C (88°F), accompanied by lower humidity levels of 68% and significantly reduced precipitation, averaging just 31 mm (1.2 in) over 5 days. For more insights on June weather, check out Steamboat Springs weather in June.

In December, temperatures can plunge as low as -28°C (-18°F), with an average of -7°C (19°F) and a maximum of 9°C (49°F), making it one of the coldest months of the year. This wintery month also sees significant precipitation, averaging 71 mm (2.8 inches) over approximately 12 days, while humidity levels are relatively high at 85%. In stark contrast, July brings much milder weather, with temperatures ranging from a minimum of 3°C (37°F) to an average of 18°C (64°F), and reaching a maximum of 31°C (88°F). Precipitation is minimal during this summer month, averaging just 17 mm (0.7 inches) over about 5 days, with lower humidity at 62%. For more details about what to expect, check out Steamboat Springs weather in July.

December and August present stark contrasts in weather. December is characterized by frigid temperatures, with minimums plummeting to -28°C (-18°F) and an average of -7°C (19°F), while August enjoys a much milder climate, with temperatures ranging from a minimum of 3°C (37°F) to a maximum of 30°C (86°F) and an average of 17°C (62°F). Precipitation in December is significantly higher at 71 mm (2.8 in) over 12 days compared to August's 20 mm (0.8 in) over just 4 days, indicating a much wetter winter month. Additionally, December's humidity is high at 85%, while August is notably drier at 63%. For a closer look at the warmer months, you can check out Steamboat Springs weather in August.

December and September present stark contrasts in weather conditions. December is characterized by frigid temperatures, with a minimum dipping to -28°C (-18°F) and an average of -7°C (19°F), while September enjoys milder weather, ranging from a minimum of -6°C (22°F) to a pleasant maximum of 30°C (86°F). Precipitation is more frequent in December, occurring on 12 days and totaling 71 mm (2.8 in), compared to September's 5 days of light rainfall totaling just 29 mm (1.2 in). Additionally, the humidity levels are significantly higher in December at 85%, as opposed to September's 63%, making the winter month feel even colder. For more insights into September weather, you can visit Steamboat Springs weather in September.

In December, temperatures in Steamboat Springs range from a frigid minimum of -28°C (-18°F) to a maximum of 9°C (49°F), resulting in an average temperature of about -7°C (19°F). The month experiences higher humidity at 85% and greater precipitation, totaling 71 mm (2.8 in) across approximately 12 days. In contrast, October offers a much milder climate with maximum temperatures reaching 22°C (72°F) and an average temperature of 3°C (37°F). The humidity is lower at 72%, and precipitation is slightly less at 60 mm (2.4 in) over about 10 days. For more detailed insights, check out Steamboat Springs weather in October.

In December, the weather tends to be colder than in November, with average temperatures dropping from a maximum of 14°C (58°F) in November to just 9°C (49°F) in December. The minimum temperatures also reflect this change, with December reaching as low as -28°C (-18°F), compared to November's -25°C (-12°F). While December sees a slight increase in precipitation, totaling 71 mm (2.8 in) over 12 days, November experiences 54 mm (2.1 in) of precipitation across 9 days. Additionally, humidity levels are higher in December at 85%, compared to November's 79%. For a detailed look at November's weather, you can visit Steamboat Springs weather in November.

Compare Steamboat Springs's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Steamboat Springs

As December ushers in winter in Steamboat Springs, it brings a significant chill compared to the milder months. With average temperatures plunging to a brisk -7°C, snow lovers rejoice as precipitation increases, making the landscape a picturesque wonderland. The high humidity of 85% and frequent precipitation days add a cozy atmosphere, perfect for enjoying warm drinks after a day on the slopes. While other months may offer milder temperatures and drier conditions, December transforms the region into a winter paradise, inviting both adventurers and those seeking a seasonal escape. For a detailed look at the climate throughout the year, check out Steamboat Springs Climate.