🇺🇸 Boston vs Las Vegas 🇺🇸
Boston, 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 12 degrees warmer on average across the year. Las Vegas is drier, with roughly 70 fewer rainy days a year.
Climate at a glance
| 🇺🇸 Boston | 🇺🇸 Las Vegas | |
|---|---|---|
| Avg annual high | 15°C | 27°C |
| Hottest month | July (28°C) | July (40°C) |
| Coldest month | January (-6°C low) | December (4°C low) |
| Rainy days / year | 124 | 54 |
| Snow | Yes | Rare |
| Best months to visit | May, June, September | February, March, November |
🇺🇸 Boston
Best around May, June, September. Hottest in July (28°C), coldest lows in January (-6°C).
🇺🇸 Las Vegas
Best around February, March, November. Hottest in July (40°C), coldest lows in December (4°C).
Frequently asked questions
Is Boston or Las Vegas warmer?
Las Vegas is warmer overall, averaging about 12 degrees higher across the year.
Which is rainier, Boston or Las Vegas?
Boston is rainier — Las Vegas sees about 70 fewer rainy days per year.
When is the best time to visit Boston vs Las Vegas?
Boston is best around May, June, September; Las Vegas is best around February, March, November.