Las Vegas weather by month › December
Las Vegas in December: weather and what to expect
It’s fine, but not the best.
December weather in Las Vegas
Daytime high58°F 15°C
Night low37°F 3°C
Rain0.5 in 12 mm
AirDry
SunModerate sun
In December, Las Vegas averages highs of 58°F (15°C) and lows of 37°F (3°C), with 0.5 in (12 mm) of rain. The air feels dry and the sun is moderate. 1991–2020 averages, not a forecast.
Pack: a warm jacket.
Places with the same weather in December
Match out of 100 for December, one city per country.
- Ciudad Juárez Mexico · 60°F highs88
- Abbottabad Pakistan · 60°F highs85
- Xiaogan China · 51°F highs80
- Matsudo Japan · 54°F highs78
- Busan South Korea · 50°F highs77
- Batna Algeria · 51°F highs75
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