What to expect in Las Vegas in March
March is one of the best times to visit Las Vegas. Expect 21° / 10°, the biggest crowds of the year and premium prices.
Las Vegas weather in March
Typical conditions in Las Vegas during March, based on long-run climate normals rather than any single year. Treat it as a planning guide, not a forecast.
| Average high | 21°C 70°F |
|---|---|
| Average low | 10°C 50°F |
| Rainfall | Dry 9/100 |
| Total rainfall | 11 mm0.4 in |
| Rainy days | 3 |
| Daylight | 11 h 58 min |
| How it feels | Mild — layers weather |
Average highs sit around 21°C with lows near 10°C. It is one of the drier months — pack light.
Crowds & demand
Crowd levels are High for Las Vegas — the biggest crowds of the year.
Prices & value
This month counts as high season: premium prices.
What to pack
Layers you can shed: 21°C by day and about 10°C after dark is a two-jacket kind of month. Rain gear is largely optional this month, which keeps your bag light.
What it costs
This is peak pricing for Las Vegas. Expect to pay a premium on flights and accommodation, and to book considerably further ahead than usual. Compared with the most expensive month of the year, you are looking at roughly 3% less.
Who this month suits
- Travellers who want the most reliable weather
Events & what’s on
No major festivals fall in March, so the destination feels like its everyday self.
Las Vegas in March compared with nearby months
If your dates are flexible by a few weeks, this is what shifting them actually buys you.
| Month | Temp | Crowds | Price | Score |
|---|---|---|---|---|
| January | 14° / 4° | Moderate | $$ | 54 |
| February | 17° / 6° | Moderate | $$ | 58 |
| March · This month | 21° / 10° | High | $$$ | 53 |
| April | 26° / 13° | High | $$$ | 55 |
| May | 32° / 19° | High | $$ | 49 |
These months score higher for Las Vegas on the same blend of weather, crowds and price. Same destination, better odds.
Or go somewhere else in March
If the destination is negotiable but the month is not, these places are at their best in March.
Figures are climate normals and modelled estimates — a planning guide, not a forecast. We separate fact, estimate and recommendation. Updated October 2026
