SeasonScore
Las Vegas, United States
Photo: Pcb21 · CC BY-SA 3.0

United States

Las Vegas in March

🌤️ Cool season

Pleasant and mostly dry.

Best months: Apr (9.7), Oct (9.7), Mar (9.5)

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Why March scores 9.5What goes into the score

How it works
🌡️ 22° / 10°C🌧️ 11 mm💧 dew pt -2°🍃 PM2.5 7
  • Weather comfort9.6
    • ✓Comfortable temperatures (22°C highs / 10°C lows)
    • ✓Comfortable humidity (dew point -1.8°C)
    • ✓Mostly dry (~11 mm rain)
  • Air quality9.7
    • ✓Good (within WHO guideline) (PM2.5 ~7 µg/m³)
  • Seasonal hazards10.0
    • ·No notable seasonal hazards
  • Safety baseline7.5
    • ·Increased caution
Compare monthsPut March side by side with another month
MarApr
Score9.5 Excellent9.7 Excellent
Season🌤️ Cool season☀️ Warm dry season
High / low22° / 10°26° / 14°
Rain11 mm5 mm
Humiditydew pt -2°dew pt -2°
PM2.57 µg/m³6 µg/m³

Typical-month data: NASA POWER (MERRA-2 reanalysis) 2015–2024 (modelled, not a forecast). Temperatures: Las Vegas Airport weather-station normals. Rainfall: Harry Reid International Airport weather-station normals (national met service).

Holidays & crowdsMarch 2027

No long holidays

No long public-holiday weekends this month. School holidays aren't counted, so check those if you want to avoid family crowds.

No national public holidays in United States this month.

National holidays only; regional holidays and school breaks aren't included. Source: holidays (open-source public-holiday calendar).

Explore Las VegasEvents, sights, food & souvenirs

Check event dates locally

A desert resort city in Nevada, visited for casinos, shows, dining, conventions and as a base for Grand Canyon and Red Rock trips.

Events in March

No major events on our calendar for March.

Coming up later

Las Vegas Grand PrixDate variesUsually November

A night Formula 1 race on city streets.

Why go: Roads around the Strip close and hotel rates rise.

Where: Street circuit on and around the Strip

New Year's Eve fireworksEvery year31 December every year

Fireworks are launched from several resort rooftops.

Why go: The Strip closes to cars; hotel rates peak.

Where: The Strip

National Finals RodeoDate variesUsually early to mid-December

Ten days of top-level rodeo competition.

Why go: Cowboy-themed events take over the city.

Where: Thomas & Mack Center