November
Best time
19.4°C / 8.2°C
2 rain days
mild, dry
- comfortable temperatures (avg high 19.4°C / 67°F)
- very low rainfall (only 2 rain days)
- outside peak hazard season
Best time to visit Las Vegas
Las Vegas, United States — ranked month by month from data: temperature, rainfall, snow, and peak hazard seasons. The standouts: November, April, February.
Best · November & April
About Las Vegas
Las Vegas, colloquially shortened to Vegas, is the most populous city in the U.S. state of Nevada and the county seat of Clark County. It is the 24th-most populous city in the United States, with 641,903 residents at the 2020 census.
— condensed from Wikipedia
Best months to visit
April
Best time
27°C / 14°C
4 rain days
warm, dry
- comfortable temperatures (avg high 27°C / 81°F)
- very low rainfall (only 4 rain days)
- outside peak hazard season
- warm evenings without humidity overload
February
Best time
17.7°C / 5.8°C
5 rain days
mild
- very low rainfall (only 5 rain days)
- outside peak hazard season
March
Best time
21.7°C / 9.7°C
7 rain days
mild
- comfortable temperatures (avg high 21.7°C / 71°F)
- manageable rain (7 days)
- outside peak hazard season
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OK — shoulder months
May
OK
31°C / 17.8°C
4 rain days
hot, dry
- very low rainfall (only 4 rain days)
- outside peak hazard season
- warm evenings without humidity overload
January
OK
14.7°C / 4.3°C
6 rain days
cool
- very low rainfall (only 6 rain days)
- outside peak hazard season
December
OK
13.6°C / 3.9°C
5 rain days
cool
- very low rainfall (only 5 rain days)
- outside peak hazard season
Months to skip
June
Skip
38.1°C / 24.1°C
2 rain days
hot, dry
- dangerously hot (avg high 38.1°C)
July
Skip
40.2°C / 27.4°C
7 rain days
hot
- dangerously hot (avg high 40.2°C)
October
Skip
27.3°C / 14.9°C
3 rain days
⚠ peak season
warm, dry
- peak hurricane season
September
Skip
34.7°C / 21.8°C
3 rain days
⚠ peak season
hot, dry
- dangerously hot (avg high 34.7°C)
- peak hurricane season
August
Skip
38.9°C / 26°C
6 rain days
⚠ peak season
hot
- dangerously hot (avg high 38.9°C)
- peak hurricane season
How we ranked these
Each month is scored on temperature comfort (18–27°C avg high is the sweet spot), rainfall (more rain days = lower score), snow days, and peak hazard seasons (hurricanes, monsoons, etc.). Green-tier months are within ideal range with no major issues. Yellow are workable but with trade-offs. Red has at least one significant problem — extreme heat or cold, heavy rain, or peak storm season.