Best Time至Visit Las Vegas
最佳旅遊時間 Las Vegas: 三月, 四月, 五月 and 十月. 月份-by-month temperature, rainfall and crowd guidance.
最佳旅遊時間 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.
氣候 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° | 11° | 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 | 40° | 26° | 22 mm | ★★★★☆ |
| 九月 | 35° | 22° | 16 mm | ★★★★☆ |
| 十月 | 29° | 16° | 7 mm | ★★★★★ |
| 十一月 | 20° | 8° | 21 mm | ★★★★☆ |
| 十二月 | 17° | 5° | 10 mm | ★★★★☆ |
氣候 type: Semi-arid. 來源： Open-Meteo archive (ERA5).
How Las Vegas compares，天氣為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 | 132 mm |
| Valley of Fire State Park | 65 km | 23°C | +1°C warmer | 154 mm |
| Lake Mead | 66 km | 24°C | +2°C warmer | 111 mm |
| Death Valley National Park | 166 km | 25°C | +3°C warmer | 136 mm |
| Havasu Falls | 219 km | 19°C | 3°C cooler | 202 mm |
最佳旅遊時間 each airport in Las Vegas
1 airports mapped in this atlas
最佳旅遊時間 each attraction in Las Vegas
1 attractions mapped in this atlas
最佳旅遊時間 each zip / postal code in Las Vegas
1 zip and postal codes mapped in this atlas
最佳旅遊時間 each area code in Las Vegas
1 area codes mapped in this atlas
What至pack, what至skip
- Lightweight, light-coloured clothing and a refillable water bottle
- 週日glasses, a brimmed hat and SPF 30+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- 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. 人口約為660.000.
目前氣溫為41°C (106°F) in Las Vegas，天氣為晴朗. 體感溫度為38°C. 今天氣溫介於30°C至42°C. 降雨機率為1%. Sightseeing conditions score 7/10 - 良好.
最佳旅遊時間是Las Vegas is 三月, 四月, 五月 and 十月. 氣候為semi-arid. 一月, 七月 and 八月 tend至be the least comfortable months. 七月 is the warmest month，天氣為average highs near 42°C, while 一月 is the coldest，天氣為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.
簡單來說。 Today is slightly warmer than average for 八月. The forecast high of 42°C is 1.9°C above the 40°C typical for this month. The best window至be outside is roughly 7 AM至10 AM, when temperature, rain chance and wind line up best. stargazing is the strongest bet in Las Vegas today at 10/10. 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.
天氣：Las Vegas現在
Open-Meteo Updated 8:35 PM, 八月 25 local time.
Weekend outlook
☁️ 40° / 34°
陰天 · 3% rain · wind 32 km/h
🌤️ 39° / 32°
大致晴朗 · 1% rain · wind 35 km/h
可以做的事 in Las Vegas
景點, parks and landmarks in and around Las Vegas.
Quick facts about Las Vegas
Explore Las Vegas
Every topic we hold for this place, and the same topic for the places around it.
Best Time至Visit 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現在?
It is currently 41°C (106°F)，天氣為晴朗. 濕度 is 12% and wind is 14 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 semi-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 8:35 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. |
|---|---|
| 預報 and observations | Open-Meteo (ECMWF and national models). |
| 空氣品質 and pollen | Copernicus CAMS via Open-Meteo. US AQI scale. |
| 氣候 averages | ERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years. |
| Official alerts | US National 天氣 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 八月 25, 2026 at 8:35 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.
