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Barrage Hoover

Informations touristiques

Barrage Hoover Top 10 expériences et attractions incontournables

Barrage HooverNouvelles activités et offres disponibles

Barrage Hoover recommandations de voyages en banlieue et dans les environs

Plus de destinations

Barrage HooverMétéo, climat et meilleure saison pour voyager

Source des données：Meteostat
Date de mise à jour：2025-09

Barrage Hoover climat toute l'année

  • Spring (March–May): 14.1–25.1°C on average, mild climate, more rainfall in March, other months dry. Common activities: Visit Hoover Dam, hike along the Colorado River. Recommended clothing: Light jacket, long-sleeved shirt, possibly rain gear in March.
  • Summer (June–August): 30.9–35.2°C on average, hot and dry, hottest in July. Common activities: Visit Hoover Dam in the early morning or evening, avoid midday sun. Recommended clothing: Light and breathable clothing, hat, sunglasses, sunscreen.
  • Autumn (September–November): 22.3–28.5°C on average, pleasant and comfortable climate, dry with little rain. Common activities: Hiking, photography, enjoying the views of the Colorado River. Recommended clothing: Long-sleeved shirt, light jacket.
  • Winter (December–February): 8.9–10.6°C on average, cold and dry, little rain. Common activities: Visit indoor exhibits at Hoover Dam. Recommended clothing: Warm jacket, hat, gloves, scarf.

Barrage Hoover valeur moyenne du climat

Annual average temperature: approx. 21°C / Annual rainfall: approx. 118 mm / Summer humidity: 20%–30% / Rainiest month: March

Barrage Hoover moyenne mensuelle des températures et des précipitations

Mois
Température (°C)
Précipitations (mm)
Janvier
8.9°C
24
février
10.6°C
23.3
mars
14.1°C
27
avril
20°C
0.5
mai
25.1°C
1.3
Juin
30.9°C
0.8
Juillet
35.2°C
4
Août
32.2°C
19.2
Septembre
28.5°C
9.2
Octobre
22.3°C
0.8
Novembre
12.2°C
3.8
Décembre
10°C
4.7

Météo des sept prochains jours Barrage Hoover

7/31
Vendredi
Ensoleillé
44.9°C/30.3°C
8/1
Samedi
Ensoleillé
45.2°C/32.3°C
8/2
dimanche
Ensoleillé
44.4°C/32.4°C
8/3
Lundi
Ensoleillé
44°C/32.3°C
8/4
Mardi
Ensoleillé
44.3°C/30.9°C
8/5
Mercredi
Ensoleillé
44.5°C/32.1°C
8/6
Jeudi
Ensoleillé
44.4°C/31.3°C

Barrage Hoover FAQ et informations pratiques pour le voyage

What are 5 interesting facts about the Hoover Dam?

Here are five interesting facts about the Hoover Dam: 1) The immense pressure from Lake Mead, the reservoir it created, triggered a series of earthquakes in the region. 2) Enough concrete was used to build a two-lane road from San Francisco to New York City. 3) While built for power, the dam's primary purpose was flood control for the Colorado River. 4) The dam was originally named Boulder Dam by the Roosevelt administration before being officially renamed Hoover Dam in 1947. 5) Building the dam led to the creation of Boulder City, a planned community to house the thousands of workers and their families.

Can you still drive over Hoover Dam?

Yes, you can still drive across Hoover Dam, but it's no longer a through-route and you must drive back the way you came. Visitors enter from the Nevada side, drive across the top, and then must turn around and exit on the same Nevada side. Be prepared for security inspections when you enter the dam area. SUVs, passenger cars, and other light vehicles are permitted.

Is Hoover Dam located in Nevada or Arizona?

Hoover Dam and Lake Mead span the Arizona-Nevada state line. The dam is located in the Black Canyon of the Colorado River, about 35 miles southeast of Las Vegas, Nevada.

Can you visit Hoover Dam for free?

Yes, you can visit Hoover Dam for free. You can walk on top of the dam and the surrounding bypass bridge for free. The dam site is open to the public, and you can explore the outdoor areas and enjoy the scenic views for free. You will need to pay for parking in certain areas and for any guided tours.

What is the primary purpose of the Hoover Dam?

While the Hoover Dam is famous for generating hydroelectric power, its primary purpose was to tame the wild Colorado River and prevent destructive floods. It also plays a crucial role in providing water for irrigation and municipal use.