Las Vegas weather by month › May
Las Vegas in May: weather and what to expect
It’s fine, but not the best.
May weather in Las Vegas
Daytime high90°F 32°C
Night low63°F 17°C
Rain0.2 in 4 mm
AirDry
SunStrong sun
In May, Las Vegas averages highs of 90°F (32°C) and lows of 63°F (17°C), with 0.2 in (4 mm) of rain. The air feels dry and the sun is strong. 1991–2020 averages, not a forecast.
Pack: light clothes and sun protection.
Places with the same weather in May
Match out of 100 for May, one city per country.
Jan · Feb · Mar · Apr · May · Jun · Jul · Aug · Sep · Oct · Nov · Dec