Las Vegas 气候 and Average 天气
气候 of Las Vegas: average temperatures, rainfall and seasons month by month.
气候 in Las Vegas month by month
Average high, average low and total rainfall, based on three years of reanalysis data.
| 月份 | Avg high | Avg low | 雨fall | Rating |
|---|---|---|---|---|
| 一月 | 15° | 3° | 8 mm | ★★★★☆ |
| 二月 | 19° | 7° | 25 mm | ★★★★☆ |
| 三月 | 24° | 10° | 9 mm | ★★★★★ |
| 四月 | 27° | 13° | 2 mm | ★★★★★ |
| 五月 | 33° | 18° | 6 mm | ★★★★★ |
| 六月 | 40° | 25° | 4 mm | ★★★★☆ |
| 七月 | 42° | 28° | 2 mm | ★★★★☆ |
| 八月 | 41° | 27° | 8 mm | ★★★★☆ |
| 九月 | 36° | 23° | 5 mm | ★★★★☆ |
| 十月 | 29° | 16° | 9 mm | ★★★★★ |
| 十一月 | 20° | 8° | 21 mm | ★★★★☆ |
| 十二月 | 17° | 5° | 10 mm | ★★★★☆ |
气候 type: Hot and arid. 来源： Open-Meteo archive (ERA5).
Recent extremes in Las Vegas
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Las Vegas compares，天气为nearby places
Annual averages, and the difference against Las Vegas.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Clark County | 0 km | 22°C | about the same | 109 mm |
| Valley of Fire State Park | 65 km | 23°C | +1°C warmer | 148 mm |
| Lake Mead | 66 km | 24°C | +2°C warmer | 102 mm |
| Death Valley National Park | 166 km | 25°C | +3°C warmer | 110 mm |
| Havasu Falls | 219 km | 20°C | 3°C cooler | 218 mm |
气候 by airport in Las Vegas
1 airports mapped in this atlas
气候 by attraction in Las Vegas
1 attractions mapped in this atlas
气候 by zip / postal code in Las Vegas
1 zip and postal codes mapped in this atlas
气候 by area code in Las Vegas
1 area codes mapped in this atlas
最佳旅游时间 Las Vegas
Go in 三月, 四月, 五月 and 十月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 一月, 七月 and 八月 - expect the least comfortable mix of heat, cold or rain.
What this means for Las Vegas
Today is about average for 十月. The forecast high of 28°C is in line，天气为the 29°C typical for this month.
雨 is very unlikely today - plans do not need a backup.
No weather-related travel disruption is expected today. Roads and airports should run normally.
Northern Hemisphere, so peak summer falls in 六月至八月.
The gap between the warmest and coldest month averages 27°C.
What至pack, what至skip
- Lightweight, light-coloured clothing and a refillable water bottle
- 周日glasses, a brimmed hat and SPF 30+
- If your dates are flexible, avoid 一月, 七月 and 八月 - historically the least comfortable months here.
摘要
Las Vegas is a city in Nevada. Las Vegas is known for The Strip, shows and desert access. 人口约为660.000.
目前气温为17°C (62°F) in Las Vegas，天气为晴. 体感温度为13°C. 今天气温在13°C至28°C. 降水概率为0%. Sightseeing conditions score 9.6/10 - 极佳 — 现在适合出行.
最佳旅游时间是Las Vegas is 三月, 四月, 五月 and 十月. 气候为hot and arid. 一月, 七月 and 八月 tend至be the least comfortable months. 七月 is the warmest month，天气为average highs near 42°C, while 一月 is the coldest，天气为lows near 3°C.
The closest major airport is Harry Reid International Airport (LAS), about 10 km away. Nearby highlights include Las Vegas Strip, Valley of Fire State Park, Lake Mead and Death Valley National Park.
简单来说。 Today is about average for 十月. The forecast high of 28°C is in line，天气为the 29°C typical for this month. The best window至be outside is roughly 6 PM至9 PM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Las Vegas today at 9.9/10. No weather-related travel disruption is expected today. Roads and airports should run normally.
Compiled from this page's own data: atlas facts plus live Open-Meteo readings.
Quick facts about Las Vegas
天气 map for Las Vegas
Animated model layers. Pick a layer至load it.
Animated layers by 风y. For pin-level detail and nearby places, see the interactive map below.
Explore Las Vegas
Every topic we hold for this place, and the same topic for the places around it.
气候 for related places
Frequently asked questions
Where is Las Vegas?
Las Vegas is a city in Nevada. Its coordinates are 36.1699, -115.1398. It lies in 北美洲.
What is the weather like in Las Vegas现在?
It is currently 17°C (62°F)，天气为晴. 湿度 is 35% and wind is 12 km/h.
When is the best time至visit Las Vegas?
三月, 四月, 五月 and 十月 offer the most comfortable conditions in Las Vegas, which has a hot and arid climate. 一月, 七月 and 八月 are usually the hardest months for outdoor plans.
What time zone is Las Vegas in?
Las Vegas observes America/Los_Angeles (UTC-07:00). The local time is 12:59 PM.
How many people live in Las Vegas?
Las Vegas has a population of approximately 660.000.
What is the nearest airport至Las Vegas?
The closest airports are Harry Reid International Airport (LAS), 10 km away, Los Angeles International Airport (LAX), 387 km away and Phoenix Sky Harbor International Airport (PHX), 417 km away.
What are the top things至do in Las Vegas?
Popular options include Las Vegas Strip, Valley of Fire State Park, Lake Mead, Death Valley National Park, Havasu Falls and Zion National Park.
What places are in Las Vegas?
Las Vegas covers 4 places in this atlas, including Harry Reid International Airport, Las Vegas Strip, ZIP Code 89109 and Area Code 702.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts. |
|---|---|
| 预报 and observations | Open-Meteo (ECMWF and national models). |
| 空气质量 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 气候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天气 Service. |
| Method | Scores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown. |
Last updated 十月 28, 2026 at 12:59 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
