Things to Do in Las Cruces in December
December weather, activities, events & insider tips
Shoulder Season · Good Value
December Weather in Las Cruces
Long-run averages for December
59°F (15°C)
High Temp
36°F (2°C)
Low Temp
0.7 inches (18 mm)
Rainfall
37%
Humidity
2
Rainy Days
4
Sunny-Day UV
⚠ Daily temperature swings demand careful layering. Plan your wardrobe strategically.
⚠ Ice and snow remain possible, though rare, on higher roads to mountain areas like Cloudcroft.
Making the most of December in Las Cruces? Browse tours and activities in Las Cruces on GetYourGuide.
Is December Right for You?
Weigh the advantages and considerations before booking
Advantages
- + The sunlight in December takes on a certain quality - crisp and brilliant, angled low enough to make every structure around the Organ Mountains cast impossibly long shadows by mid-afternoon, giving the whole basin a photogenic, almost theatrical glow.
- + You get to experience White Sands National Park without the punishing heat - hiking the Alkali Flat trail or sledding down dunes feels energizing rather than exhausting, and those famous sunsets linger longer without the summer's haze.
- + The town square in Old Mesilla turns into a proper holiday scene, where the smell of piñon smoke from chimneys mixes with warm sopapilla dough and hot cider, and hundreds of luminarias (farolitos, depending who you ask) line the adobe walls after dark.
- + December is also a surprisingly good time for stargazing. The air is bone-dry and cold, meaning the clarity up at the Dripping Springs trailhead or over at the NMSU observatory viewing nights is about as good as it gets.
Considerations
- − The temperature swing is the main event, and it's a doozy. You'll start the day needing a coat and gloves, be down to a long-sleeve shirt by 2 PM, and then be scrambling for that coat again the moment the sun dips behind the Franklins - it can easily drop 30 degrees Fahrenheit (17 degrees Celsius) in a few hours.
- − Speaking of daylight, there's less of it. Sunset is around 5 PM, which gives you a shorter window for big outdoor adventures like hiking the Dripping Springs loop or exploring the Rio Grande riverbed.
- − While not a major hub, Las Cruces does see a bump in visitors around the holidays, meaning the better-known restaurants along Main Street or in Mesilla can have waits, and the charming, historic inns tend to book up weeks in advance.
Settled on December? Compare hotel prices in Las Cruces for your dates on Trip.com.
Best Activities in December
Top things to do during your visit
White Sands National Park Exploration
This is arguably the finest month to see the gypsum dunes. The midday temperature is comfortable for hiking the 4.8 km (3 mile) Alkali Flat trail or sledding down the slopes, and the low winter sun creates surreal, stretched-out shadows that photographers dream of. The park stays open late for full moon nights, which happen a couple of times in December - walking the dunes under a bright moon with the sand still holding the day's weak warmth is an experience that borders on spiritual.
Booking Tip: No booking is needed for park entry. But if you want a guided ranger program like the sunset stroll or a full moon hike, check the park's calendar as soon as your dates are firm, as they tend to fill. For private guided photography or astronomy tours, look for licensed operators in the booking section below.
Historic Old Mesilla Walking & Shopping
The heart of Mesilla Plaza is the December postcard. The scent of roasting green chile has faded, replaced by cinnamon from the Christmas market stalls and the earthy smell of handcrafted piñon incense from the shops inside the old Butterfield Stagecoach building. The light hits the historic San Albino Church just right in the late afternoon, and you can pop into the Double Eagle restaurant just to see the over-the-top Victorian décor, even if you're not dining. It's the ideal slow-paced, culturally rich afternoon.
Booking Tip: No booking needed to wander. But if you want a structured historical tour to understand the Billy the Kid trial history or the architecture, look for local walking tour guides. Dinner at the plaza's older establishments often requires a reservation, on weekends.
Organ Mountains Desert Peaks Hiking
The trails here - like the popular Dripping Springs loop - are perfect December terrain. The crunch of gravel underfoot, the sight of frost lingering in the shadowed crevices of the rock faces until mid-morning, and the complete absence of snakes or summer insects make hiking a pure joy. The views across the Jornada del Muerto basin are crystal clear. Just start by 10 AM to maximize the sunlight.
Booking Tip: No guide is necessary for the main trails. But if you're interested in the area's mining history or unique desert ecology, consider hiring a local naturalist guide. Check current trail conditions via the BLM website before you head out, as winter runoff can make some washes tricky.
Holiday Lights & Luminaria Tours
Las Cruces has a specific, beautiful tradition: the farolito. These are sand-filled paper bags with a candle inside, lining rooftops and pathways. The best displays are in the older neighborhoods near the university and, of course, the Mesilla Plaza on scheduled nights. Driving or walking these routes in the cold, silent dark, with only the soft, golden glow of hundreds of these little lights and the smell of cold desert air, is a uniquely Southwestern holiday experience.
Booking Tip: Dates for the official Mesilla Plaza lighting are announced a few weeks prior. A self-guided driving tour is easy. Ask any local for the best neighborhood routes. Some hotels or tour companies might offer narrated van tours - check the booking widget for current seasonal options.
New Mexican Cooking & Chile Tasting
December is when you want a bowl of something substantial and red. The taste of the year's harvested and roasted Hatch green chile is still lively in stews and on enchiladas. But the rich, deeper flavor of red chile sauces comes into its own. Find a classic, family-run spot and order a Christmas-style dish (both red and green). The contrast of stepping from the chilly air into a warm, tiled dining room filled with the aromas of cumin, oregano, and slow-cooked pork is reason enough to visit.
Booking Tip: The most legendary spots don't take reservations and often have lines, on weekend evenings. Your best bet is an early lunch or a late afternoon meal. For a deeper dive, look for cooking classes that focus on traditional New Mexican dishes - they're a great rainy-day backup plan.
Where to Stay in Las Cruces in December
Hand-picked hotels across price tiers for December travellers.
Public Holidays in December
Dates that affect opening hours, transport and crowds
Christmas Day
Observed nationwide as a public holiday.
Christmas Day
Observed nationwide as a public holiday.
New Year's Day
Observed nationwide as a public holiday.
Christmas Day
Observed nationwide as a public holiday.
Packing Checklist
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View Las Cruces Packing List →Essential Tips
Insider knowledge and common pitfalls to avoid
Insider Knowledge
Locals know the secret. Skip midday at White Sands in December. Arrive an hour before sunset instead. The low light paints the dunes deep, rosy pink. Crowds disappear. Temperatures stay pleasant. Bring a thermos of hot chocolate.
For top green chile cheeseburgers or posole, avoid trendy spots. Hunt for hand-painted signs. Look for truck-filled parking lots. Find dining rooms frozen in the 1980s. That's where the flavor lives.
Driving to Cloudcroft or Ruidoso for snow? Check NM Roads 511 first. Sacramento Pass ices over. Chains are sometimes required.
The best shopping hides off Mesilla Plaza. Drive down Avenida de Mesilla to smaller studios and galleries. Artists work there in real time. You'll discover unique pottery, jewelry, and paintings. Prices often beat the main square.
Avoid These Mistakes
Don't underestimate nighttime cold. That 36°F (2°C) low bites harder with desert wind. Skip outdoor dining. Skip long evening strolls. Bring the coat.
Avoid overpacking your days. Shorter daylight limits you. White Sands sits 1 hour away. Mountains sit farther. Dinner reservations wait. This schedule breeds stress. Choose one region daily.
Remember: smaller, family-owned businesses in Mesilla often trim hours around Christmas and New Year's. Some close entirely. Always verify ahead.
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