Monthly climate ·Las Vegas weather in March
In March, Las Vegas averages around 21° by day and 9° at night, with 4 rain days a month — about a 14% chance of rain on any given day.
By day
21°C
At night
9°C
Daily rain chance
14%
Rain days a month
4
Monthly precipitation
14 mm
Sunshine hours a day
10.5
Average of 2016–2025 (Open-Meteo archive). Typical climate — not a forecast.
Is March a good time to visit Las Vegas?
March is pleasant in Las Vegas: around 21° by day and 9° at night — comfortable weather for exploring, with 4 rain days on average.
Every month in Las Vegas
Frequently asked questions
- What is the weather in Las Vegas in March?
- In March, temperatures in Las Vegas average between 9° at night and 21° by day, with 4 rain days a month (average of 2016–2025).
- How much rain falls in Las Vegas in March?
- Las Vegas gets about 14 mm of rain in March on average, spread over roughly 4 rain days.
- Is March a good time to visit Las Vegas?
- March is pleasant in Las Vegas: around 21° by day and 9° at night — comfortable weather for exploring, with 4 rain days on average.