30YearWeather
Las Vegas in March
Las Vegas weather in March - United States
😊Warm & Pleasant

Las Vegas Weather in March

Plan your March trip to Las Vegas, United States. Based on 30 years of NASA data, expect temperatures of 21°C (high) to 9°C (low), with 5% rain probability and 8 hours of daily sunshine. Great conditions with only 0 rainy days expected.

Avg High
21°C

Hottest around day 31

Avg Low
9°C

Coolest around day 1

Rainy Days
0days

5% avg rain chance

Sunshine
8hrs/day

Spring season

Las Vegas March Weather Calendar

Click any day to see detailed weather information

Currency

USD

$ United States dollar

Language

English

Driving

Right side

Connect

Essentially all hotels offer in-room Wi-...

Safety

Moderate Safety

GPI: 2.44

Travel Intelligence

Exclusive flight analytics & health data for Las Vegas

Smart Flight Estimator

Airport-to-Airport Logistics

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Add your home location in settings to see airport details.

Flight Connectivity Analysis

Airport traffic data & seasonal patterns

Major Hub
87/ 100
Traffic Index

Extremely busy airport

Peak Daily Arrivals

0

slots per day

Peak

May

Low

Nov

Monthly Traffic Distribution

554
Jan
559
Feb
605
Mar
680
Apr
736
May
670
Jun
581
Jul
678
Aug
676
Sep
566
Oct
537
Nov
623
Dec
Traffic Level
Low Season

Key Connections

Los Angeles (LAX)
Denver (DEN)
Phoenix Sky Harbor (PHX)
San Diego (SAN)
San Francisco (SFO)

Health & Safety Advisory

CDC travel health recommendations

No Requirements

No Special Vaccinations Required

Standard travel precautions apply

Source: CDC Travelers' Health

View Complete Health Guide

Is March a Good Time to Visit Las Vegas?

👍Recommended for planning your trip
Short Answer

Ideal March conditions in Las Vegas: 21°C comfortable highs, just 5% chance of rain. The 32% humidity feels pleasant, making this prime sightseeing season.

Decision Factors

Ideal temperature range

20.7°C - perfect for sightseeing and outdoor activities

Excellent dry conditions

Only 5% rain probability - ideal for outdoor activities

Plenty of sunshine

10.3h of sunshine daily

Shoulder season - balanced conditions

82% of peak - good value with moderate crowds

Good For

  • 👨‍👩‍👧‍👦
    Families with children

    Comfortable 20.7°C temperatures and low 5% rain risk

  • 👴
    Elderly travelers

    Comfortable 20.7°C temperature range with manageable humidity

  • 🥾
    Outdoor enthusiasts

    Ideal hiking conditions: 20.7°C, 5% rain chance

  • 📸
    Photographers

    10.3h sunshine, 64% clear skies for golden hour shots

  • 🏛️
    Cultural tourists

    Comfortable conditions for exploring museums and sites

Who Should Avoid

Suitable for most traveler types

930 observations30-year historical data
Confidence: 95%

"According to 30YearWeather's analysis of 30 years of NASA POWER satellite data,Las Vegas in March averages 21°C with 5% precipitation probability."

📊 Source: 30YearWeather.com🛰️ Data: NASA POWER (1991-2021)View Methodology →

Frequently Asked Questions: Las Vegas in March

What are the temperatures in Las Vegas in March?

Daytime highs average 21°C, nights drop to 9°C. Temperatures remain fairly consistent.

How many rainy days in Las Vegas in March?

Expect around 0 days with measurable rainfall. Rain is unlikely to disrupt plans.

What to wear in Las Vegas in March?

Comfortable casual wear with a light jacket for evenings.

Is March peak season in Las Vegas?

This is typically peak season with higher prices. Book 2-3 months ahead.