United States · 36.17°N 115.14°W · monthly climate normals, judged against the Warm preset (mean 14–24 °C57–75 °F, dry or showers)
The best time to visit Las Vegas is March to April and October, when mean temperatures run from 15 °C59 °F to 20 °C68 °F.
Las Vegas is dry all year: no month averages more than 16 mm0.6 in (January), and June sees under 8 mm0.3 in. July is the hottest month at 33 °C91 °F and January the coldest at 8 °C46 °F.
Figures are 30-year monthly averages (WorldClim 2.1 monthly normals 1970–2000) for the 0.25° grid cell at 36.17, -115.14 — a climate guide, not a forecast.
Pick the weather you like and every month is judged against it — temperature above the month names, rain below.
Good time to go for a Warm holiday: March to April and October.
Open Las Vegas on the interactive map ↗ the same verdict for every place on Earth, any month
Reading the chart. Gold is good: the month fits what you picked. Any other colour names the reason it doesn't — the temperature bar can be too cold or too hot, the rain bar too dry, too rainy or monsoon. A faded gold bar is a half that fits while the other half fails; a gold month name means both fit.
What the verdicts mean. Temperature is the monthly mean, judged against the preset's band (mean 14–24 °C57–75 °F for Warm). Rain is judged by each month's class within Las Vegas's own year rather than raw millimetres: dry under 60 mm2.4 in, showers 60–100 mm2.4–3.9 in, rainy from 100 mm3.9 in and 35 % of the wettest month. Too rainy is a rainy-season month the preset doesn't allow. Monsoon is the heaviest kind of rainy season — 180 mm7.1 in or more (120 mm4.7 in near the yearly peak) in a climate whose wettest month is at least three times its driest — so every monsoon month is rainy season too; the label says which kind. Full rules on the method page.
| Month | Rain | Mean | Season | Warm verdict |
|---|---|---|---|---|
| January | 160.6 | 846 | dry | too cold |
| February | 160.6 | 1152 | dry | too cold |
| March | 160.6 | 1558 | dry | good |
| April | 80.3 | 1965 | dry | good |
| May | 80.3 | 2475 | dry | too hot |
| June | 00 | 3085 | dry | too hot |
| July | 80.3 | 3391 | dry | too hot |
| August | 160.6 | 3289 | dry | too hot |
| September | 80.3 | 2781 | dry | too hot |
| October | 80.3 | 2068 | dry | good |
| November | 80.3 | 1355 | dry | too cold |
| December | 80.3 | 846 | dry | too cold |
| Looking for | Rule | Months that fit |
|---|---|---|
| Warm | mean 14–24 °C57–75 °F, dry or showers | March to April and October |
| Tropical | mean 24–33 °C75–91 °F, anything but the monsoon | May to September |
| Beach | mean 24–33 °C75–91 °F, dry or showers | May to September |
| Cool | mean 0–14 °C32–57 °F, anything but the monsoon | November to February |
| Snow | mean below 0 °C32 °F, any rain |
No. Las Vegas is dry all year: no month averages more than 16 mm0.6 in (January), and June sees under 8 mm0.3 in.
July is the hottest month at 33 °C91 °F and January the coldest at 8 °C46 °F. Annual rainfall totals about 120 mm4.7 in.
The nearest destinations that do fit the Warm preset in the months Las Vegas doesn't:
The interactive map colours the whole world by how it fits your picks in any month, and shows this chart for any place you tap.