Mornings sit near the overnight low around 16°C with clear, cooler light — best for outdoor photos before crowds build.
Las Vegas Weather in March
Everything you need to know about Las Vegas weather in March
Updated September 10, 2026
United States · Las Vegas
Las Vegas Weather in March
March in Las Vegas is mild, clear and pleasantly walkable. Expect daytime highs around 23°C (73°F), mild nights around 16°C, long sunny stretches, and the city at its most magical and most crowded Check the full climate tables below for monthly averages and packing cues.
- Avg high / low
- 23°C / 16°C
- 73F / 61F
- Precipitation
- 16mm
- 2 wet days
- Daylight
- 12 hrs
- mid-range daylight
Las Vegas average temperatures through the year
MarchRest of the year
17°
19°
23°
28°
34°
41°
43°
42°
37°
29°
21°
16°
JAN
3 wet
FEB
2 wet
MAR
2 wet
APR
1 wet
MAY
1 wet
JUN
1 wet
JUL
2 wet
AUG
2 wet
SEP
1 wet
OCT
2 wet
NOV
2 wet
DEC
3 wet
Daytime highs in Celsius with wet days per month for Las Vegas. March sits at 23°C with 2 wet days.
The short answer
March falls in Las Vegas's spring. Daytime highs average 23°C (73°F) with nights near 16°C (61°F). Precipitation totals about 16mm across roughly 2 wet days. Settling snow is uncommon. Visiting works well if you plan for high crowds Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
March climate in Las Vegas
Monthly averages for Las Vegas, United States.
- Day high
- 23°C
- 73°F
- Night low
- 16°C
- 61°F
- Precipitation
- 16mm
- 0.6 in
- Wet days
- 2
- rain or drizzle
- Sunrise
- 6:00am
- mid-March
- Sunset
- 6:00pm
- mid-range daylight
- Daylight
- 12 hrs
- 10 hrs sunshine
Averages based on long-run monthly climate normals. Last updated September 10, 2026.
Real weeks swing around the 20°C mean. Early March often sits near 23°C while the final week lands closer to 23°C. Pack a spare layer for that 1° drift rather than dressing only for the monthly average Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Rain and drizzle usually arrive in pulses across the 2 wet days. Dry stretches between systems feel clearer and colder overnight. Use those gaps for outdoor sightseeing and keep indoor backups for the wetter clusters Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
What is the average temperature in Las Vegas in March?
The average temperature in Las Vegas in March is around 20°C (68°F), combining daytime highs of 23°C (73°F) with night lows of 16°C (61°F). The month cools steadily: the first days average highs near 23°C, while the final week typically tops out around 23°C with nights of 16°C.
Average daily high and low through March. The month cools by roughly 1 degrees start to finish.
How much does it rain in Las Vegas in March?
Las Vegas gets around 16mm (0.6in) of precipitation in March, spread over roughly 2 wet days. Wet spells typically last a day or two and clear to drier stretches in between Check the full climate tables below for monthly averages and packing cues.
24
16
16
8
8
8
16
16
8
16
16
24
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Average precipitation by month in millimetres. March's 16mm sits near the annual rhythm.
Average precipitation by hour of day in Las Vegas
March precipitation in Las Vegas falls fairly evenly around the clock, with a mild overnight and early-morning peak. There is no predictable afternoon-downpour pattern — check the day's forecast rather than timing outings by the clock Check the full climate tables below for monthly averages and packing cues.
12am6am12pm6pm12am
Relative share of March precipitation by hour of day. The distribution is fairly flat, with a mild overnight peak.
When is sunrise and sunset in Las Vegas in March?
March daylight in Las Vegas averages about 12 hours, mid-range daylight. Sunrise drifts from 6:00am to 6:06am across the month, while sunset holds near 6:00pm before edging toward 6:04pm. Plan outdoor sightseeing in the brighter midday window Check the full climate tables below for monthly averages and packing cues.
Sunrise and sunset through March. The shaded band is daylight Check the full climate tables below for monthly averages and packing cues.
How humid is Las Vegas in March?
Relative humidity in Las Vegas in March averages around 28 percent. At 23°C that usually feels manageable outdoors. Temperature and wind still drive packing more than humidity alone Check the full climate tables below for monthly averages and packing cues.
35
30
28
25
22
18
20
22
25
30
35
38
JAN
FEB
MAR
APR
MAY
JUN
JUL
AUG
SEP
OCT
NOV
DEC
Average relative humidity by month. March sits near 28%.
What is the weather like in Las Vegas the rest of the year?
Las Vegas moves from cooler months near 16°C highs through a warmer peak near 43°C. The best-weather stretch usually aligns with January and February. March sits in the spring arc with 23°C highs Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Average high (coral) and low (navy) by month. The shaded band is the typical daily range; MAR is marked.
Is March a good time to visit Las Vegas?
Yes — if you accept high crowds. Here is the honest trade-off.
OverallGreat for spring travel
WeatherCool and clear
CrowdsHigh
PricesPeak
Budget (per night)$350 to $500+
Book ahead2 to 3 months
March in Las Vegas is defined by perfect weather and 23°C days. Stays often land in the $350–$500+ range with peak season demand. The smartest move is to book about 2–3 months ahead and keep outdoor blocks in the brighter midday window Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Pros
- 23°C highs suit spring days in Las Vegas
- 10h average sunshine for daytime plans
- High crowds shape the March pace
- Peak season rates for stays and flights
Cons
- 2 wet days can pause outdoor sightseeing
- Humidity at 28% can feel heavier than the air temp
- Hotel rates climb fast mid-month
- Daylight near 12 hrs shortens evening walks
Travelling to Las Vegas in March?
Book lodgings about 2–3 months ahead, then visit the busiest central sights right at opening on a weekday to skip the mid-afternoon crush first-timers always hit Check the full climate tables below for monthly averages and packing cues. Compare months on our Best Time to Visit Las Vegas guide.
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What March actually feels like
March is Las Vegas's spring in lived terms: perfect weather. Most days feel cold, dry and often clear, with damper grey stretches arriving in bursts rather than settling in for the whole month Check the full climate tables below for monthly averages and packing cues.
The underestimated variable is the day–night temperature swing. It truncates outdoor evenings and pushes dinner earlier. Build one indoor spare block every day Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Early March often starts near 23°C while the final week trends toward 23°C. That 1° drift is enough to change coat weight mid-trip. Recheck the forecast before packing day seven Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Afternoons reach 23–24°C before an early sunset near the 12-hour daylight limit — plan open-air stops then.
Evenings cool quickly toward 16°C; shift to indoor dining and illuminated streets once the light drops.
March in Las Vegas, week by week
Crowds and prices move more than the thermometer.
March 1–7
23°C (73°F)- Crowds
- High
- Prices
- Peak season
- Best for
- Quieter weekday exploring
March 8–14
23°C (73°F)- Crowds
- High
- Prices
- Peak season
- Best for
- Balanced weather window
March 15–21
23°C (73°F)- Crowds
- High
- Prices
- Peak season
- Best for
- Festive peak atmosphere
March 22–31
23°C (73°F)- Crowds
- High
- Prices
- Peak season
- Best for
- Late-month flexible plans
Temperatures are Las Vegas monthly averages split across each window. Individual years vary by several degrees.
Las Vegas events in March
The fixtures worth timing your trip around, and how they move the crowds.
Through March
MAR
Peak demand in United States
Peak demand reshapes costs and crowds for visitors.
Timing note
Exact dates shift each year. Check dates for your travel year, or let Holi-AI sequence them into your plan automatically.
What to pack and wear for Las Vegas in March
Layers for swingy days
Pack for Las Vegas in March around the 23°C / 16°C swing. The governing rule is stack thin layers. The one item worth buying before you fly is a breathable mid-layer Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Essential
- Light jacket
- Comfortable walkers
- Compact umbrella
- Merino mid-layer
Smart additions
- Scarf or buff
- Portable charger
- Clear tote for layers
- Lip balm SPF
Leave behind
- Thick parkas
- Wool sweaters
- Snow boots
Top places to visit in Las Vegas in March
Outdoor icons with shade breaks
City centre · Free
Las Vegas landmark walk
Go early on weekdays for quieter photos and softer light.
Add to your planWaterfront · Free
Harbour or river promenade
Golden hour is the calmest window Check the full climate tables below for monthly averages and packing cues.
Add to your planMuseum quarter · Paid
Flagship museum morning
Weekday openings beat weekend queues and wet-day backups.
Add to your planOld town · Free
Historic streets loop
Late morning light helps cold stone feel less harsh.
Add to your planPark · Free
Central green escape
Shade and benches make longer walks realistic Check the full climate tables below for monthly averages and packing cues.
Add to your planCovered market · Free
Indoor food hall backup
Ideal when wet days interrupt outdoor plans Check the full climate tables below for monthly averages and packing cues.
Add to your plan
Top places to stay in March
Base near the sights that matter in March
Best overall
Central core
Walkable to main sights with easier 12-hour daylight logistics Check the full climate tables below for monthly averages and packing cues.
Best value
One transit stop out
Lower rates than the core while staying close for high evenings.
Local feel
Neighbourhood streets
Quieter nights and easier restaurant bookings than the busiest tourist blocks.
Top restaurants to visit in March
Breezy rooms and light seasonal plates
Downtown · Classic
Las Vegas lunch counter
Hearty midday stop when outdoor plans run short on daylight.
Add to your planOld town · Cosy
Neighbourhood bistro
Low light and early dinners match short sunset windows Check the full climate tables below for monthly averages and packing cues.
Add to your planMarket · Casual
Covered market stalls
Fast warm food without a reservation on wet afternoons Check the full climate tables below for monthly averages and packing cues.
Add to your planRiverside · Scenic
Waterfront cafe
Daylight seating works best before the evening chill Check the full climate tables below for monthly averages and packing cues.
Add to your planArts district · Modern
Gallery-side kitchen
Pairs well with museum days when weather turns Check the full climate tables below for monthly averages and packing cues.
Add to your planResidential · Local
Corner noodle or soup spot
Simple, hot bowls that suit cold or humid evenings Check the full climate tables below for monthly averages and packing cues.
Add to your plan
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Las Vegas weather by month
How March compares. Every month links to its full weather guide.
| Month | Avg high | Wet days | Crowds | Cost | Overall | Best for |
|---|---|---|---|---|---|---|
| January | 17°C (63°F) | 3 | Medium | Mid | Great | Mild days, cool nights |
| February | 19°C (66°F) | 2 | High | High | Great | Comfortable temperatures |
| March | 23°C (73°F) | 2 | High | Peak | Great | Spring — this guide |
| April | 28°C (82°F) | 1 | Very High | Peak | Great | Ideal pool weather |
| May | 34°C (93°F) | 1 | Very High | Peak | Okay | Getting very hot |
| June | 41°C (106°F) | 1 | High | High | Avoid | Extreme heat |
| July | 43°C (109°F) | 2 | High | High | Avoid | Hottest month |
| August | 42°C (108°F) | 2 | High | High | Avoid | Still very hot |
| September | 37°C (99°F) | 1 | High | High | Okay | Cooling slightly |
| October | 29°C (84°F) | 2 | High | High | Great | Ideal temperatures |
| November | 21°C (70°F) | 2 | Medium | Mid | Great | Comfortable sightseeing |
| December | 16°C (61°F) | 3 | High | High | Great | Holiday season buzz |
Temperatures shown as Las Vegas monthly averages.
March vs February: March averages 20°C versus 16°C in February — a 4°C warm-up. Crowds shift from High to High while pricing moves into peak season. Pick March if you want perfect weather Check the full climate tables below for monthly averages and packing cues.
March vs April: April trends to 25°C, 5°C warmer than March. Expect very high crowds and peak season rates. Pick April if you prefer ideal pool weather Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
Want March sun instead?
Need more sun than Las Vegas offers in March?
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Los Angeles in March
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Las Vegas in March FAQ
Everything you need to know about Las Vegas weather in March
Daytime highs average 23°C (73°F) and nights fall near 16°C (61°F). The monthly mean sits around 20°C. Expect a 1° swing from early to late March Check the full climate tables below for monthly averages and packing cues Check the full climate tables below for monthly averages and packing cues.
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Atualizado em September 10, 2026