Breckenridge weather in December
December in Breckenridge: freezing, a little rain, with clean air — an excellent time to visit.
Updated September 2026 · climate normals from ERA5 reanalysis
#3 of 12 months in Breckenridge · #253 of 1413 destinations to visit in December · comfort 86/100 (tier A)
- Days
- 1°C
- Nights
- -13°C
- Wet days
- 10
- Sun
- 7.8 h
- Humidity
- 71%
- Daylight
- 9 h

Traveller notes on Breckenridge in December
Notes from nearby Vail (34 km away)
Breckenridge doesn't have its own notes for December yet — these are about Vail, close enough to share the season.
Vail-forum threads on December skiing describe early-season conditions as genuinely erratic, posters calling some years thin with little beyond machine-made snow while others open with a strong natural base already down. Regulars call the resort's extensive snowmaking a real advantage this time of year, keeping trails skiable through a dry stretch. Posters describe Vail's position west of the pass as catching more snow than resorts further into Summit County, a real edge during a lean early season. Regulars recommend checking current conditions directly rather than assuming last year's December repeats. Posters call the holiday stretch around Christmas reliably well-covered historically, most of the mountain typically open by then. Regulars recommend proper cold-weather layers for early runs, mornings genuinely sharp this time of year. The record: -0.8C days feeling like -5C, -12.7C nights, 58.1mm across nearly 12 days and 72 percent humidity.
Other months in Breckenridge
Breckenridge-forum threads on an April visit describe all resorts as genuinely still open the first week, posters naming real spring skiing with plenty of snow though conditions vary day to day. Regulars call closing dates genuinely shifting year to year, several posters naming one year closing as late as April twenty-eighth with only Peaks Seven and Eight staying open that stretch. Posters call the Four O'Clock run genuinely prone to melting out at the bottom late season, several regulars naming concrete mornings and slush afternoons as why it may not stay ski-in, ski-out. Regulars call the resort's elevation genuinely the reason conditions hold up well into April, several threads naming this a real advantage over lower resorts closing earlier. Posters recommend checking terrain status before an April trip, several regulars calling this standard given how much closing timing shifts. The record: 8.5C days, -6.7C nights, 62.5mm across nearly 10 days and 65 percent humidity.
Breckenridge-forum threads on an early June visit describe the gondola and Epic Discovery as typically not opening until around the fourteenth, posters calling real cover still present on higher trails before that date. Regulars call Main Street genuinely walkable, several posters recommending accommodation within a couple blocks specifically for easy access to dinner and evening activities without needing a car. Posters call June a genuinely popular month overall, the town busy with plenty beyond skiing to fill a summer itinerary. Regulars recommend the local distillery as a solid non-hiking addition, one recent poster building an entire first summer visit itinerary partly around it. Posters recommend checking current trail conditions before planning an early June hike specifically, lingering snow a real factor at higher elevations this early in summer. The record: 20.9C days feeling like 21C, 3.7C nights, 34.9mm across nearly 7 days and 48 percent humidity.
Breckenridge-forum threads on an August visit describe hiking, the rec center and pottery classes as reliable options regardless of weather, posters calling summer festivals a real draw filling most weekends. Regulars call afternoon showers a standing feature, real thunderstorms typically arriving and clearing within an hour or two, sun and quick drying usually following. Posters recommend planning outdoor activity for the morning, afternoons better reserved for something indoors given how reliably the pattern repeats. Regulars call Main Street genuinely crowded even for a casual lunch, reservations or flexible timing worth considering for dinner. Regulars call late August a touch quieter, Front Range schools starting to pull families back before Labor Day. Posters recommend real layers regardless of the warm afternoon, mountain evenings turning noticeably brisk after dark. The record: 21.3C days feeling like 20C, 5.1C nights, 69.6mm across nearly 11 days and 60 percent humidity.
Breckenridge-forum threads on early-February visits confirm this sits within peak season, mid-February through mid-March typically bringing maximum snow cover and favorable conditions. Posters call February noticeably more crowded than January, though temperatures run more comfortable than January's harsher cold snaps. Regulars describe the high base elevation as a real advantage for snow quality, conditions here generally holding up better than lower-elevation resorts through a warm stretch. Posters call lower-elevation green runs capable of turning slushier on a mild day, higher blues and blacks staying colder and firmer longer. Regulars recommend checking a specific week's local weather rather than the month, year-to-year variation genuinely significant. Posters call February the strongest all-around pick for reliable snow and manageable temperatures. The record: 1C days feeling like -4C, -13.7C nights, a notably high 73.7cm of fresh accumulation and 69 percent humidity.
Add your own note from Breckenridge's card on the map.
Breckenridge climate normals — December
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Breckenridge in December
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Peak crowdsSki season, Ullr Fest, Winter / Christmas break in United States(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Breckenridge's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Best weatherBreckenridge's weather peaks December–February.
December includes Ullr Fest.
Best weatherFair weatherToughest weather
What's on in Breckenridge in December
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Opening
Ski season
7 Nov – 25 Apr · usuallyCrowdedSnowmaking usually gets the first runs open in the second week of November and the top bowls hold into late April, which is a longer season than almost anywhere in the Rockies. Peak 6 and the alpine terrain open on snowpack, not on a date. Source ↗
- Hazard
Avalanche season
1 Dec – 30 AprColorado's continental snowpack builds weak layers early and keeps them all winter, which is why the state leads the country for avalanche deaths. Read the Colorado Avalanche Information Center forecast before anything outside the ropes, including the pass roads. Source ↗
- Festival
Ullr Fest
17–19 DecMajor festivalCrowdedClosuresThree days of ritual snow-begging to the Norse god of winter, built round a deliberately silly Main Street parade and a record attempt at the world's longest shotski. It runs the week before the Christmas rates kick in. Source ↗
- Holiday
Christmas to New Year ski peak
20 Dec – 3 Jan · usuallyChristmas & New YearCrowdedBook earlyThe week from Christmas to New Year is the busiest of the ski season: lodging and lift-ticket prices reach their highs, ski school and rentals book out and lift lines are longest. Book months ahead, and early-season snow cover varies year to year. Source ↗
- Season
Snow season
Ski seasonAbout 64 cm of snow falls in the month.
from the climate normals
Nearby, and something's on
Within 300 km of Breckenridge — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Breckenridge?
Breckenridge in December — FAQ
- Is December a good time to visit Breckenridge?
- December in Breckenridge: freezing, a little rain, with clean air — an excellent time to visit. It ranks #3 of 12 months for Breckenridge on SeasonMap's comfort score (86/100).
- What is the weather like in Breckenridge in December?
- In December, Breckenridge averages a daily high of 0.6°C and a low of -13.3°C, with about 46.6 mm of rain over roughly 10 rainy days.
- What is the air quality in Breckenridge in December?
- Breckenridge has a mean US Air Quality Index of about 45 in December.
- Does it snow in Breckenridge in December?
- Breckenridge sees roughly 64.4 cm of snowfall in December.
Within 300 km: Vail's Ski season around 13 Nov – 18 Apr, and Aspen's Ski season around 26 Nov – 18 Apr.