Average temperatures, rainfall and packing tips for Las Vegas, United States in October
October in Las Vegas is typically hot, with average daytime highs around 31°C and nights near 19°C. Temperature-wise it sits mid-range for Las Vegas (the 6th warmest month).
October is essentially dry in Las Vegas - rainfall is negligible on average.
If your dates are flexible, the most comfortable months in Las Vegas are usually March and April.
← Las Vegas weather tomorrow (live)
In October, Las Vegas averages a daytime high of about 31°C and a night-time low of around 19°C, based on recent historical data.
October is essentially dry in Las Vegas - rainfall is negligible on average.
October is a workable time to visit Las Vegas, with hot days - just pack accordingly. If your dates are flexible, the most comfortable months in Las Vegas are usually March and April.