What to Wear in Las Vegas
Wednesday, March 18
What to wear
Based on 94°F and clear sky
top / Tank & Cami
tank top
breathable — lets heat escape in warm weather
bottom / Shorts
denim shorts
breathable fabric for high-heat days
lightweight linen pants for more coverage
footwear / Sandals
flat sandals
let feet breathe in the heat
white sneakers if you walk a lot
Las Vegas is defined by its desert extremes. Summers are some of the most intense in North America: June through September regularly produces temperatures above 105°F, with July averaging 108°F. The critical saving grace is the extremely low humidity — a 110°F day in Las Vegas is physically more bearable than an 85°F day in Houston — but the heat is still real and the sun is fierce. Lightweight, breathable fabrics and serious sun protection are non-negotiable from May through September. Winters are surprisingly pleasant: December and January average in the upper 50s with abundant sunshine, making outdoor activity genuinely enjoyable. Mornings can be cold (40s), so light layering bridges the gap. Spring and fall are excellent — warm, clear, and comfortable. Year-round, the dramatic temperature difference between the outdoor heat and aggressively air-conditioned interiors means having a light layer for casinos and restaurants is practical in every season. Las Vegas has one of the most wide-ranging dress cultures of any American city: resort-luxe, club-ready, and casual tourist all coexist without tension.
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Plan Ahead by Month
See typical weather and outfit ideas for Las Vegas in any month of the year.
Frequently Asked Questions
What is the weather like in Las Vegas year-round?+
Las Vegas has four seasons with meaningful variation. Summers reach highs around 108°F, while winters average around 59°F. Las Vegas is defined by its desert extremes.
What to wear in Las Vegas in summer?+
Las Vegas summers average highs near 108°F. Extreme heat demands ultra-lightweight, loose, light-colored fabrics. Limit outdoor activity during midday peak heat. Plan for the transition between outdoor heat and heavily air-conditioned indoor spaces.
What to wear in Las Vegas in winter?+
Las Vegas winters average highs around 59°F. Light to mid-weight layering — a jacket, warm base, and comfortable boots — covers most winter days with room for colder evenings.
What should I pack for a trip to Las Vegas?+
For Las Vegas, the key is matching the season: summer visits demand lightweight fabrics, sun protection (hat, sunglasses, SPF), and comfortable walking shoes that handle heat. Winter travel benefits from a solid jacket, layering pieces, and comfortable boots. Year-round, comfortable walking footwear is essential, and a compact umbrella or packable rain jacket is smart insurance in case of unexpected showers.