Death Valley in December: Crowds, Weather & What to Pack
Peak crowds · VisitWhen score 62/100 · #4 of 12 months
December is peak season — expect the year's biggest crowds at Death Valley National Park: crowds run 72% of the March peak (115,548 average visits), days average 66°F with 9.7 hours of daylight. Computed from NPS and NOAA data.
Crowds in December
Death Valley averages 115,548 recreation visits in December — 72% of what March, the peak month, draws. Plan lodging and entries with that in mind — book early and start days at dawn.
Weather & daylight
Daytime temperatures are comfortable (highs average 66°F), and mornings are chilly (lows average 41°F). It is typically dry (0.3″ of precipitation). Mid-month daylight runs 9.7 hours.
NOAA 1991–2020 monthly normals, station DEATH VALLEY NP, CA US (1 mi from park coordinates, -194 ft elevation) — conditions vary inside the park, especially with elevation. Daylight computed for the 15th of December.
What to pack for Death Valley in December
Computed from the month's weather normals above — not a generic list.
- Warm mid-layer (fleece or light puffy) — mornings average 41°F
- Headlamp — only 9.7 hours of daylight in mid-December
- Sturdy broken-in footwear, navigation and a basic first-aid kit — every park, every month
Looking for a better window? The computed best months for Death Valley are January and February.
Common questions
Is Death Valley crowded in December?
Yes — December runs 72% of Death Valley's peak, averaging 115,548 recreation visits (NPS, 2021–2025).
What is the weather like in Death Valley in December?
Average highs of 66°F, lows of 41°F, 0.3″ of precipitation (NOAA 1991–2020 normals, DEATH VALLEY NP, CA US station).
What should I pack for Death Valley in December?
Warm mid-layer (fleece or light puffy); Headlamp; Sturdy broken-in footwear, navigation and a basic first-aid kit — the full weather-computed list is on this page.
See also: the best national parks to visit in December · Last verified 2026-07-16