🇺🇸 Dallas vs Las Vegas 🇺🇸
Dallas, United States vs Las Vegas, United States — a side-by-side climate comparison to help you pick. Las Vegas is the warmer of the two — about 2 degrees warmer on average across the year. Las Vegas is drier, with roughly 112 fewer rainy days a year.
Climate at a glance
| 🇺🇸 Dallas | 🇺🇸 Las Vegas | |
|---|---|---|
| Avg annual high | 25°C | 27°C |
| Hottest month | July (35°C) | July (40°C) |
| Coldest month | January (4°C low) | December (4°C low) |
| Rainy days / year | 166 | 54 |
| Snow | Rare | Rare |
| Best months to visit | March, October, November | February, March, November |
🇺🇸 Dallas
Best around March, October, November. Hottest in July (35°C), coldest lows in January (4°C).
🇺🇸 Las Vegas
Best around February, March, November. Hottest in July (40°C), coldest lows in December (4°C).
Frequently asked questions
Is Dallas or Las Vegas warmer?
Las Vegas is warmer overall, averaging about 2 degrees higher across the year.
Which is rainier, Dallas or Las Vegas?
Dallas is rainier — Las Vegas sees about 112 fewer rainy days per year.
When is the best time to visit Dallas vs Las Vegas?
Dallas is best around March, October, November; Las Vegas is best around February, March, November.