Texas by month · 12 of 12
Texas RV rental in December
December sits outside Texas's cited best window (March to May and September to November) — shoulder conditions.
Hill country and gulf coast are comfortable; summers are extremely hot and winters vary by region.
PickRV
Published by PickRV
December on the ground
Weather & conditions
Mild in the south, chilly up north, generally dry. High 62°F, Low 41°F.
December is desert-and-coast season — Big Bend days are made for hiking, small towns glow with holiday lights, and the Valley fills with winter regulars.
What to do in December
- Winter hiking in the Chisos Basin
- Holiday lights in Hill Country towns
- Warm-afternoon beach walks on the lower coast
Best-fit rigs: Motorhome · Truck or van
Know before you go
North Texas can see genuine winter weather — route south when an ice event threatens.
Hurricane season affects the coast June-November. Summer heat regularly exceeds 100°F with high humidity.
Seasonal spectacles, sourced
What December looks like in Texas
Timing windows below are quoted verbatim from each official source — nature shifts year to year, so always check the source before you route a trip around it.
Bird migration
Aransas National Wildlife Refuge
“Whooping cranes winter at the refuge (generally late fall through early spring); they migrate south in fall and head north to breed by spring. Exact arrival and departure vary year to year.”
Austwell, on the central Texas Gulf Coast near Rockport, between Corpus Christi and Victoria · RV base: Day-use only — the refuge has a 16-mile auto-tour loop (open sunrise to sunset), trails and observation towers but no camping. Nearest RV bases are the many private RV parks and resorts around Rockport-Fulton, Texas, a short drive south of the refuge.
U.S. Fish & Wildlife Service — Aransas National Wildlife RefugeMeteor shower
Geminids Meteor Shower
“Peak night of Dec 13-14, 2026 (NASA's generic page lists Dec 12-13); active Dec 4 - Dec 17, 2026 (NASA lists Dec 1 - Dec 21)”
Any dark, low-light-pollution site with a wide-open sky works; the Geminids are visible from mid-evening on as the radiant near Gemini rises, with the richest activity after midnight. · RV base: Big Bend National Park, TX - the Rio Grande Village RV Park (full-hookup sites) sits in a park with the least light pollution of any National Park unit in the lower 48, an excellent and milder-than-northern base for the December peak.
NASA - Geminids
From the verified event registry
December events in Texas
No verified large-scale December events in our Texas registry yet — we only list events we can date and source, never filler. The full calendar tracks what's confirmed.
Texas events calendarTrip notes
December tips for Texas
Layer up: shoulder-pattern days can swing from a chilly dawn to t-shirt warmth by afternoon.
Pack rain gear and leveling mats for soft or wet sites.
Carry a weather radio and check forecasts daily — transitional months turn fast.
Shoulder-season tip for Texas: February and December can work in south Texas but northern areas see frost and some parks have limited winter services.
Keep planning
Plan the Texas trip
Nearby & related
Keep planning Texas
Sourced costs, campground directories, and the places worth a detour — the next layer of Texas trip planning.
- Texas RV-friendly campgroundsHookups, rig limits, booking tips
- Campervan & van rentals in TexasVan-life routes, rules & rigs
- RV rentals in TexasPickRV Wiki · 6 min read
- National monumentsProtected-land guides
- Scenic landmarksBucket-list overlooks
- Wildlife refugesWildlife-watching stops
- RV driving & licensingLicenses, lanes & low bridges
