Meteo Alta in dicembre
Alta in dicembre: gelido, piovoso, con aria pulita — uno dei mesi migliori per andarci.
Aggiornato: settembre 2026 · medie climatiche dalla rianalisi ERA5
2º mese su 12 a Alta · 51º su 1413 tra le destinazioni da visitare in dicembre · comfort 91/100 (tier S)
- Giorno
- -2°C
- Notte
- -9°C
- Giorni di pioggia
- 13
- Sole
- 6.3 h
- Umidità
- 70%
- Ore di luce
- 9 h

Note dei viaggiatori su Alta in dicembre
Note da Park City, qui vicino (a 13 km)
Alta non ha ancora note sue per dicembre: queste parlano di Park City, abbastanza vicino da condividere la stagione.
Park City-forum threads on December conditions call it genuinely early-season and unpredictable - some Decembers deliver deep, reliable snow, others run lean until later in the month, and posters are candid that year-to-year variation here is real rather than a rare exception. What's dependable regardless: the resorts run extensive snowmaking on the lower runs, so skiing itself is available even in a lighter-snow year, even if natural coverage isn't yet at its deepest. The last week of December consistently gets singled out as more reliable than the first half. Road conditions get a mention too - Utah's plow crews are called efficient enough that only a major storm actually closes roads, so a mid-December trip rarely turns into a logistics problem even if the powder is thinner than a February visit. The record: a frigid 2.3C by day dropping to -7.6C at night, 104mm across 11.3 days, a notably high 58.5cm of fresh snowfall, 78 percent humidity and 6.8 hours of sun.
Altri mesi a Alta
Alta-forum threads on a September visit describe lift-served hiking access to Albion Basin as genuinely ending right around the start of the month, posters naming a season that typically runs from late June through the first few days of September. Regulars call Cecret Lake, Red and White Pine, Catherine's Pass and Grizzly Gulch real standard trails around Alta, several posters naming these the go-to routes in Little Cottonwood Canyon. Posters call fall color genuinely starting the last week of September into early October, several regulars naming this a reason to time a trip toward the later part of the month. Regulars call September mornings genuinely cool even with warm afternoons, several threads recommending layers for early hikes. Posters recommend checking lift and parking access before planning around Albion Basin, several regulars calling this standard given how the cutoff shifts year to year. The record: 17C days, 7.8C nights, 96.7mm across 12 days and 52 percent humidity.
Alta-forum threads on a November visit describe opening day as genuinely conditions-dependent, posters naming a typical window around November eighteenth to twenty-first though timing shifts with how much snow has fallen by then. Regulars call Alta's higher elevation and heavier natural snowfall a real advantage, several posters naming this why early-season conditions here hold up better than at nearby Utah resorts. Posters call a confirmed opening date genuinely unreliable to plan around, several regulars recommending flexible travel dates for a November trip. Regulars call early-season terrain considerably more limited than full winter, several threads warning only some runs are typically open right after opening day. Posters recommend checking daily snow reports before finalizing plans, several regulars calling this standard given how much conditions shift early in the season. The record: 1.4C days, -6.3C nights, 73mm across nearly 9 days and 66 percent humidity.
Alta-forum threads on a July visit describe Albion Basin as genuinely at peak wildflower bloom, posters naming the seasonal gate opening July first as the real signal hiking there is finally possible. Regulars call the Cecret Lake trail a real standard pick, several posters naming it an easy, family-friendly way to reach the wildflower meadows. Posters call parking genuinely limited once the gate opens, several regulars recommending an early start or the shuttle to avoid a long wait at the trailhead. Regulars call July mornings comfortably cool before afternoon warmth sets in, several threads naming this the real window for a comfortable hike. Posters recommend checking bloom reports before a July trip, several regulars calling timing genuinely variable year to year depending on the past winter's runoff. The record: 22.8C days, 13.4C nights, 86.4mm across nearly 14 days and 44 percent humidity.
Alta-forum threads on an October visit describe this as genuinely off-season for skiing, posters calling the resort typically not opening lifts until around November eighteenth, conditions permitting, well after most October trips. Regulars call fall colors a real reason to visit anyway, several posters naming late September into early October a beautiful, genuinely lonely window for canyon scenery. Posters call weather risk genuinely rising as October goes on, several regulars warning an early system is possible even before the resort itself is ready to open. Regulars call this a real quiet stretch between summer hiking season and the winter rush, several threads describing October as neither one thing nor the other. Posters recommend treating an October trip as a scenery visit rather than a ski trip, several regulars calling this the honest expectation. The record: 7.7C days, -0.8C nights, an extraordinarily high 75.3mm across over 8 days and 58 percent humidity.
Aggiungi la tua nota dalla scheda di Alta sulla mappa.
Medie climatiche di Alta — dicembre
Medie mensili dalla rianalisi ERA5. L'AQI è l'indice di qualità dell'aria USA medio del mese.
Folla a Alta in dicembre
Quanto è affollato il luogo in sé: vacanze scolastiche e ferie di massa, i mesi segnalati dalla redazione e quanto il clima li rende ambiti. Mai incluso nel punteggio di comfort.
AffollatoWinter / Christmas break in Stati Uniti d'America, vacanze scolastiche in 2 dei paesi da cui arrivano i visitatori(stima)
Folla al massimoAffollatoMedia stagioneTranquillo
I mesi con il tempo migliore a Alta
In classifica secondo il punteggio di comfort climatico di questa destinazione durante l'anno: una cosa diversa da quanta folla c'è (vedi Folla qui sopra).
Clima miglioreA Alta il tempo migliore arriva in gennaio, marzo e dicembre: finestre separate, non un'unica stagione continua.
Clima miglioreClima discretoClima più difficile
Cosa c'è in programma a Alta in dicembre
Eventi stagionali ricorrenti, spettacoli naturali, chiusure e festività: selezionati e con fonte.
- Stagione
Snow season
Stagione sciisticaAbout 101 cm of snow falls in the month.
dalle medie climatiche
Qui vicino c'è qualcosa in programma
Entro 300 km da Alta, per una gita in giornata o un breve spostamento, con qualcosa in programma questo mese. Mai incluso nel punteggio di comfort.
Dove si trova Alta?
Alta in dicembre — domande frequenti
- È un buon momento per visitare Alta in dicembre?
- Alta in dicembre: gelido, piovoso, con aria pulita — uno dei mesi migliori per andarci. Per Alta è il mese n. 2 su 12 secondo il punteggio di comfort di SeasonMap (91/100).
- Che tempo fa a Alta in dicembre?
- In dicembre Alta ha una massima media di -2.3°C e una minima di -9.5°C, con circa 102.3 mm di pioggia distribuiti in circa 13 giorni piovosi.
- Com'è la qualità dell'aria a Alta in dicembre?
- In dicembre Alta ha un indice di qualità dell'aria USA (AQI) medio di circa 46.
- Nevica a Alta in dicembre?
- In dicembre a Alta cadono circa 101.3 cm di neve.
Entro 300 km: Salt Lake City: Temple Square lights, verso 27 nov – 1 gen; Park City: Ski season, verso 20 nov – 12 apr.