Lake Mead 气候 and Average 天气
气候 of Lake Mead: average temperatures, rainfall and seasons month by month.
气候 in Lake Mead 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° | 7° | 10 mm | ★★★★☆ |
| 二月 | 19° | 10° | 31 mm | ★★★★☆ |
| 三月 | 24° | 14° | 18 mm | ★★★★★ |
| 四月 | 28° | 17° | 4 mm | ★★★★★ |
| 五月 | 33° | 22° | 2 mm | ★★★★★ |
| 六月 | 40° | 28° | 1 mm | ★★★★☆ |
| 七月 | 42° | 31° | 3 mm | ★★★★☆ |
| 八月 | 41° | 30° | 12 mm | ★★★★☆ |
| 九月 | 36° | 25° | 6 mm | ★★★★☆ |
| 十月 | 30° | 19° | 3 mm | ★★★★★ |
| 十一月 | 21° | 12° | 15 mm | ★★★★★ |
| 十二月 | 18° | 9° | 6 mm | ★★★★☆ |
气候 type: Hot and arid. 来源： Open-Meteo archive (ERA5).
Recent extremes in Lake Mead
高est and lowest readings observed in the last 3 years of reanalysis data - not all-time records.
How Lake Mead compares，天气为nearby places
Annual averages, and the difference against Lake Mead.
| Place | Distance | Avg temp | vs here | Annual rain |
|---|---|---|---|---|
| Valley of Fire State Park | 39 km | 23°C | 1°C cooler | 154 mm |
| Las Vegas | 66 km | 22°C | 2°C cooler | 132 mm |
| Clark County | 66 km | 22°C | 2°C cooler | 132 mm |
| Area Code 702 | 66 km | 22°C | 2°C cooler | 132 mm |
| Harry Reid International Airport | 68 km | 22°C | 2°C cooler | 140 mm |
最佳旅游时间 Lake Mead
Go in 三月, 四月, 五月, 十月 and 十一月. These months score highest on comfortable temperatures, low rainfall and useful daylight.
Hardest months: 六月, 七月 and 八月 - expect the least comfortable mix of heat, cold or rain.
What this means for Lake Mead
Today is slightly warmer than average for 八月. The forecast high of 45°C is 3.7°C above the 41°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 26°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+
- Avoid long hikes after mid-morning; start at dawn or leave it for a cooler day.
- If your dates are flexible, avoid 六月, 七月 and 八月 - historically the least comfortable months here.
摘要
Lake Mead is a lake in Nevada. Lake Mead is a lake known as the reservoir behind Hoover Dam.
目前气温为39°C (102°F) in Lake Mead，天气为局部多云. 体感温度为38°C. 今天气温在29°C至45°C. 降水概率为1%. Sightseeing conditions score 7.4/10 - 良好.
最佳旅游时间是Lake Mead is 三月, 四月, 五月, 十月 and 十一月. 气候为hot and arid. 六月, 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 7°C.
The closest major airport is Harry Reid International Airport (LAS), about 68 km away. Nearby highlights include Valley of Fire State Park, Las Vegas Strip, Havasu Falls and Zion National Park.
简单来说。 Today is slightly warmer than average for 八月. The forecast high of 45°C is 3.7°C above the 41°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. driving is the strongest bet in Lake Mead today at 9.6/10. 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 Lake Mead
天气 map for Lake Mead
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 Lake Mead
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 Lake Mead?
Lake Mead is a lake in Nevada. Its coordinates are 36.1447, -114.4025. It lies in 北美洲.
What is the weather like in Lake Mead现在?
It is currently 39°C (102°F)，天气为局部多云. 湿度 is 17% and wind is 8 km/h.
When is the best time至visit Lake Mead?
三月, 四月, 五月, 十月 and 十一月 offer the most comfortable conditions in Lake Mead, which has a hot and arid climate. 六月, 七月 and 八月 are usually the hardest months for outdoor plans.
What time zone is Lake Mead in?
Lake Mead observes America/Phoenix (UTC-07:00). The local time is 3:08 AM.
What is the nearest airport至Lake Mead?
The closest airports are Harry Reid International Airport (LAS), 68 km away, Phoenix Sky Harbor International Airport (PHX), 372 km away and Los Angeles International Airport (LAX), 439 km away.
What are the top things至do in Lake Mead?
Popular options include Valley of Fire State Park, Las Vegas Strip, Havasu Falls, Zion National Park, Grand Canyon (UNESCO World Heritage Site) and Grand Canyon National Park.
Related articles
Data sources and methodology
| Place data | USPOTUS Atlas dataset (lakes) - 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 八月 23, 2026 at 3:08 AM local time. Live blocks refresh every 15 minutes; climate averages monthly.
