When to go · Las Vegas, United States
Best Time to Visit Las Vegas
Aim for September, August and May: that's when Las Vegas's weather is at its best. The full month-by-month picture is below.
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September, August, May
Comfortable and drier
Shoulder
June, April, October
Fewer crowds, a trade-off
Think twice
January, February
Hottest is July (30°C)
Las Vegas weather, month by month
| Month | High | Low | Rain | Feel |
|---|---|---|---|---|
| Jan | 7°C / 45°F | -7°C / 19°F | 23mm | cold, mostly dry |
| Feb | 7°C / 45°F | -8°C / 18°F | 22mm | cold, mostly dry |
| Mar | 12°C / 54°F | -3°C / 27°F | 27mm | cool, mostly dry |
| Apr | 19°C / 66°F | 2°C / 36°F | 7mm | mild, mostly dry |
| MayBEST | 23°C / 73°F | 7°C / 45°F | 53mm | warm, mostly dry |
| Jun | 27°C / 81°F | 12°C / 54°F | 68mm | warm, some rain |
| Jul | 30°C / 86°F | 14°C / 57°F | 38mm | hot, mostly dry |
| AugBEST | 28°C / 82°F | 14°C / 57°F | 38mm | warm, mostly dry |
| SepBEST | 26°C / 79°F | 11°C / 52°F | 20mm | warm, mostly dry |
| Oct | 18°C / 64°F | 4°C / 39°F | 34mm | mild, mostly dry |
| Nov | 13°C / 55°F | -2°C / 28°F | 6mm | cool, mostly dry |
| Dec | 9°C / 48°F | -4°C / 25°F | 19mm | cold, mostly dry |
Averages from Open-Meteo ERA5 climate reanalysis, 2019 to 2023. Highs and lows are daily averages for each month; rain is the monthly total. Tap a month for a detailed guide.
Want the timing decided for you? A Local Friend in Las Vegas plans around the seasons for you.