Key Highlights:
- Best Weather: March through May and October through November generally offer the most comfortable conditions for walking the Strip and outdoor activities.
- Summer Heat: June through August regularly brings temperatures around or above 100°F (38°C), so plan outdoor activities for early morning or evening.
- Winter Weather: December through February is mild compared with many U.S. destinations, but mornings and nights can still be cold, with lows often in the 30s and 40s.
- Dry Climate: Las Vegas receives only a few inches of precipitation each year, so water, lip balm and moisturizer can make your trip more comfortable.
Las Vegas Strip weather can change significantly throughout the year. The city sits in the Mojave Desert, where summers are extremely hot, winters are relatively mild, and humidity stays low for much of the year.
The weather matters even if you plan to spend most of your vacation around the resorts. Walking between hotels can become uncomfortable during a summer afternoon, while winter evenings can feel surprisingly cold. Air-conditioned casinos and restaurants can also feel much cooler than the temperature outside.
Whether you are planning pool days, sightseeing, restaurant visits or long walks along Las Vegas Boulevard, knowing the seasonal weather will help you pack and plan your days more comfortably.
Quick Info: Las Vegas Strip Monthly Temperatures
| Month | Avg. High | Avg. Low | Typical Conditions |
|---|---|---|---|
| January | 59°F (15°C) | 41°F (5°C) | Cool mornings, mild afternoons |
| February | 64°F (18°C) | 44°F (7°C) | Cool and occasionally breezy |
| March | 73°F (23°C) | 52°F (11°C) | Mild spring weather |
| April | 80°F (27°C) | 58°F (14°C) | Warm and comfortable |
| May | 87°F (30°C) | 65°F (18°C) | Warm, increasingly sunny |
| June | 102°F (39°C) | 78°F (25°C) | Very hot |
| July | 105°F (40°C) | 83°F (28°C) | Extreme summer heat |
| August | 103°F (39°C) | 81°F (27°C) | Very hot; storms possible |
| September | 96°F (35°C) | 73°F (23°C) | Hot, gradually cooling |
| October | 82°F (28°C) | 60°F (16°C) | Mild fall weather |
| November | 68°F (20°C) | 48°F (9°C) | Cool and comfortable |
| December | 58°F (14°C) | 41°F (5°C) | Cool, especially at night |
These are general averages, not a daily forecast. Actual temperatures can vary during heat waves, cold fronts and storms.
Spring on the Las Vegas Strip
March through May brings some of the most comfortable weather of the year. Average highs rise from the low 70s in March to the upper 80s in May.
March mornings can still feel cool, while April is often comfortable for sightseeing and outdoor dining. By May, temperatures become noticeably warmer, particularly in the afternoon.
Pack layers for spring. A lightweight jacket can be useful in the morning, while sunscreen, sunglasses and a hat become increasingly important as temperatures rise.
Summer on the Las Vegas Strip
June through August is the hottest period of the year. Afternoon temperatures can reach or exceed 100°F, and July is typically the hottest month.
Walking long distances along the Strip during the afternoon can be uncomfortable and potentially unsafe during extreme heat. Schedule outdoor sightseeing for early morning or after sunset when possible, and use indoor attractions, shopping centers and resort facilities during the hottest part of the day.
Drink water regularly even if you do not feel particularly thirsty. Low humidity allows sweat to evaporate quickly, which can make it easier to underestimate how much fluid you are losing.
Summer can also bring thunderstorms during the North American monsoon season. Heavy rainfall can cause temporary flooding in some areas, so check the forecast during storm periods.
Fall on the Las Vegas Strip
Fall brings gradually cooler temperatures after the summer heat. September can still be hot, with average highs in the 90s, while October and November are considerably more comfortable.
October is particularly suitable for walking the Strip, outdoor dining and sightseeing. November brings cooler evenings, so a light jacket is useful.
Pack layers if you are visiting in fall. Temperatures can change noticeably between the afternoon and evening.
Winter on the Las Vegas Strip
Winter in Las Vegas is generally mild compared with many parts of the United States, but it is not consistently warm. December through February typically brings daytime highs in the upper 50s to 60s and cooler mornings and nights.
The Strip can feel colder after sunset, particularly when winds are strong. Pack long pants, closed-toe shoes and a warm jacket if you plan to spend extended periods outdoors at night.
Winter is also a good time to focus on indoor attractions, restaurants, shows and shopping when temperatures drop.
Las Vegas Desert Dryness
Las Vegas has a very dry desert climate and receives relatively little precipitation each year. Low humidity can leave your skin, lips and nasal passages feeling dry, especially if you are not accustomed to desert conditions.
Carry water during long walks and consider packing moisturizer and lip balm. A light sweater can also be useful because indoor casinos, restaurants and shopping centers may feel much cooler than the outdoor temperature.
Las Vegas Strip Weather Safety Tips
Check the forecast before heading out, particularly during summer heat or monsoon storms. During extreme heat, avoid prolonged outdoor activity during the hottest part of the afternoon.
Wear sunscreen and sunglasses, seek shade when possible and drink water regularly. If you experience dizziness, weakness, headache or nausea, stop your activity and move somewhere cooler.
During winter, remember that temperatures can fall quickly after sunset. A jacket that feels unnecessary during the afternoon may become important later in the evening.
For current forecasts and weather alerts, check the National Weather Service Las Vegas office before your trip.
FAQ
Does it snow on the Las Vegas Strip?
Snow is extremely rare on the Strip. Light snowfall can occasionally occur, but it usually does not last long. The surrounding mountains receive snow more frequently during winter.
What is the rainiest month in Las Vegas?
February is generally among the wetter months, although Las Vegas receives relatively little precipitation overall. Summer thunderstorms can produce heavier rainfall over short periods.
When is pool season in Las Vegas?
Many resort pools operate seasonally, generally beginning operations in spring and continuing into fall. Exact opening and closing dates vary by resort.
How hot does Las Vegas get in summer?
Temperatures regularly reach or exceed 100°F during June, July and August, with July typically being the hottest month.
What should I pack for Las Vegas weather?
Pack according to the season, but comfortable walking shoes, sunscreen, sunglasses, a reusable water bottle and layers are useful throughout the year.
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