The highest day temperature in March 2026 was 104°F. The lowest night temperature was 48°F. The average values for day and night temperatures during March were 90.8°F и 62.2°F respectivly.

Most of the days in March are sunny but you can also expect cloudy and gloomy days.

Precipitation total in March for Las Vegas is 0.2 in. This value is relatively stable throughout the year.

The average wind speed in March is 7.8 mph. It makes March one of the most windy months of the year for Las Vegas.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Las Vegas in March is 9.8 hours.