When to go · Las Vegas
Las Vegas, month by month
The best months for Las Vegas: Mar, Apr, May, Oct, Nov. Months to avoid: Jul, Aug.
Month by month
- JanuaryMixedOutside the best window (Mar–May, Oct–Nov). Across United States: Cold and snowy north and in the mountains; Florida, Hawaii and the desert Southwest are the picks.15 °C (59 °F) / 5 °C (41 °F), 3 rain days59 °F (15 °C) / 41 °F (5 °C), 3 rain daysCrowds: Low
- FebruaryMixedOutside the best window (Mar–May, Oct–Nov). Across United States: Still winter north; ski season in the Rockies; Presidents' Day weekend busy. Mardi Gras in New Orleans (date varies).17 °C (63 °F) / 7 °C (45 °F), 3 rain days63 °F (17 °C) / 45 °F (7 °C), 3 rain daysCrowds: Low · 1 festival or holiday
- MarchGreatInside Las Vegas's best window: Mar–May, Oct–Nov.22 °C (72 °F) / 10 °C (50 °F), 2 rain days72 °F (22 °C) / 50 °F (10 °C), 2 rain daysCrowds: Medium · 2 festivals or holidays
- AprilGreatInside Las Vegas's best window: Mar–May, Oct–Nov.26 °C (79 °F) / 13 °C (55 °F), 1 rain days79 °F (26 °C) / 55 °F (13 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- MayGreatInside Las Vegas's best window: Mar–May, Oct–Nov.31 °C (88 °F) / 19 °C (66 °F), 1 rain days88 °F (31 °C) / 66 °F (19 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- JuneGoodOutside the best window (Mar–May, Oct–Nov). Across United States: Rockies and northern parks open; desert heat builds; hurricane season starts. Book parks months ahead.37 °C (99 °F) / 24 °C (75 °F), 0 rain days99 °F (37 °C) / 75 °F (24 °C), 0 rain daysCrowds: High
- JulyAvoidListed as a month to avoid: Jul–Aug (extreme heat), major convention weeks.40 °C (104 °F) / 28 °C (82 °F), 1 rain days104 °F (40 °C) / 82 °F (28 °C), 1 rain daysCrowds: High · 1 festival or holiday
- AugustAvoidListed as a month to avoid: Jul–Aug (extreme heat), major convention weeks.39 °C (102 °F) / 27 °C (81 °F), 1 rain days102 °F (39 °C) / 81 °F (27 °C), 1 rain daysCrowds: High
- SeptemberGoodOutside the best window (Mar–May, Oct–Nov). Across United States: After Labor Day the crowds drop and parks stay open; Florida and the Gulf are at hurricane peak.35 °C (95 °F) / 22 °C (72 °F), 1 rain days95 °F (35 °C) / 72 °F (22 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- OctoberGreatInside Las Vegas's best window: Mar–May, Oct–Nov.27 °C (81 °F) / 15 °C (59 °F), 1 rain days81 °F (27 °C) / 59 °F (15 °C), 1 rain daysCrowds: Medium
- NovemberGreatInside Las Vegas's best window: Mar–May, Oct–Nov.19 °C (66 °F) / 8 °C (46 °F), 1 rain days66 °F (19 °C) / 46 °F (8 °C), 1 rain daysCrowds: Medium · 1 festival or holiday
- DecemberMixedOutside the best window (Mar–May, Oct–Nov). Across United States: Holiday lights in New York, ski season opens; flights and hotels peak around Christmas and New Year.14 °C (57 °F) / 4 °C (39 °F), 2 rain days57 °F (14 °C) / 39 °F (4 °C), 2 rain daysCrowds: High · 1 festival or holiday
Compare two months
Weather, crowds and prices for any two months in Las Vegas, side by side.
Verdict
Mar: Great
Apr: Great
Daytime high
Mar: 22 °C (72 °F)72 °F (22 °C)
Apr: 26 °C (79 °F)79 °F (26 °C)
Night low
Mar: 10 °C (50 °F)50 °F (10 °C)
Apr: 13 °C (55 °F)55 °F (13 °C)
Rain days
Mar: 2
Apr: 1 (better)
Crowds
Mar: Medium
Apr: Medium
Prices
Mar: Medium
Apr: Medium
Festivals listed
Mar: 2
Apr: 1
March: Inside Las Vegas's best window: Mar–May, Oct–Nov.
April: Inside Las Vegas's best window: Mar–May, Oct–Nov.
Las Vegas: figures are long-term averages from this guide, not a forecast.