Hottest (avg)
#8 / 12
Las Vegas in March
March weather, climate averages, and packing tips.
Avg High
Avg Low
Rain
Daylight 12h
What to expect
As spring continues, March brings, where temperatures are climbing noticeably. Daytime highs average 21°C / 70°F, dropping to 9°C / 48°F at night.
It is one of the drier times of year, though occasional showers are still possible.
March in context
How it compares to the rest of the year in Las Vegas.
Wettest (avg)
#4 / 12
Daylight Hours
#7 / 12
Windiest (avg)
#4 / 12
Highest UV
#7 / 12
Most Humid
#5 / 12
Temperature
- Daytime high
-
- Nighttime low
-
- Feels like (avg)
-
Sunshine
- Daylight
- 12.0 hours
- UV index (max)
- 7
- Typical sun hours
- 05:48 – 17:48
Rain & Snow
- Total
-
- Rainy days
- 4
- Cloud cover
- 36%
- Snowfall
-
Humidity & Wind
- Humidity (avg)
- 33%
- Wind (avg)
-
- Wind (max gusts)
-
Frequently asked questions
Is March a good time to visit Las Vegas?
Typical March days in Las Vegas reach highs of 21°C (70°F) with nights around 9°C (48°F). It usually feels mild by day and cool after dark. Overall, March sits in the middle of the Las Vegas climate range.
What are temperatures like in March?
Daytime temperatures in March typically peak near 21°C (70°F), while nights drop to around 9°C (48°F). Expect mild afternoons and cool evenings.
How much does it rain in March?
Rainfall in March averages 12 mm (0.47 in) across roughly 4 days. Overall it is a mostly dry time of year, so showers are usually brief rather than all-day downpours.
How many hours of daylight are there in March?
You can expect about 12 hours of daylight in March. Sunrise is typically around 05:48 and sunset near 17:48. Daylight is fairly typical, with enough time for sightseeing.
Does the weather change during March?
March often starts off a little cooler and becomes noticeably warmer by the end of the month.
How strong is the sun in March?
UV levels are often high (around 7). Regular sunscreen and a hat are recommended.
Is it windy in March?
In March, average wind speeds are around 10 km/h (6 mph), with gusts on the windiest days reaching about 55 km/h (34 mph). On the ground, it is it can feel quite windy at times, particularly when weather systems move through.