March · United States
Best time to visit Las Vegas in March Weather, crowds & prices
Weather in Las Vegas in March
Average temperature 13°C, 19 mm of rain, about 22 days with 6+ hours of sunshine and 39% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
March score
9.4/10
Ranked #2 of 12 months
- Avg temp
- 13°C
- Rainfall
- 19 mm
- Humidity
- 39%
- Days with 6h+ sun
- 22
- Crowd Density
- Peak Tourist Rush
- Average Expenses
- $$$ · Peak Season Rates ($$$)
March in Las Vegas scores 9.4/10 for sightseeing and cultural travel - one of the top 12-month picks (#2). Expect around 13°C, 19 mm of rain, and roughly 22 days with 6+ hours of sunshine this month.
Neon Strip shows and desert day trips feel best in cooler November through March.
March ranks 2nd of 12 for Las Vegas — one of the best windows
Temperatures hover around 13°C (55°F) — the kind of month where neither heat nor cold forces the schedule.
With around 19 mm of rain, any showers tend to pass through rather than settle in; about 22 days with 6+ hours of sunshine and 11.7 hours of daylight fill the rest.
On our climate-comfort scale this is one of the strongest months of the year for Las Vegas at 9.4/10 (2nd of 12), just behind April at 9.5/10.
Pack layers you can shed by midday plus one warm layer for the evening.
Budget for peak pricing, and this is one of the busiest months here. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Las Vegas in March?
- In March, Las Vegas averages 13°C, 19 mm of rain, and about 22 days with 6+ hours of sunshine. Its climate-comfort score is 9.4/10.
- Is March a good time to visit Las Vegas?
- March earns a 9.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Las Vegas in March?
- Expect about 19 mm of rain in March. Average humidity is 39% and there are about 22 days with 6+ hours of sunshine.
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