Sun, More Sun and a Bit of Rain
One of the many aspects of the Lake Mead National Recreation Area that continually draws visitors is its good weather. Many people come just to relax in the land of the sun. Refugees from states hit hard by winter's icy clutch often flee to this area to spend a mild winter. Sunbathers and water skiers spend summers here to toast in the 110F (43C) degree plus temperatures. The area generally has less than five inches of annual rainfall. Water temperatures may range from 45F (7C) to 85F (29C) degrees during winter and summer respectively.
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Average Temperatures in Boulder City, NV
SpringSpring at Lake Mead is one of the most popular times of the year to visit. Due to warm and sunny days and the possibility of spring wildflowers, camping, hiking and fishing are a few of our most popular past times.
(April, May and June): Daytime highs reach 80-98F (27-37C) degrees. Nighttime lows reach 50-66F (10-19C) degrees.
SummerWith the summer reaching record temperatures, both Lake Mead and Lake Mohave become the central focus of most visitors. Enjoy a variety of water recreation activities in a rugged and picturesque setting.
(July, August and September): Daytime highs reach 89-103F (32-40C) degrees. Summer can be a dangerous time due to excessive heat. Some hiking trails are closed for public safety. Keep water on you at all times.
FallWith the possibility of warm and pleasant weather, campgrounds become more active and are usually packed with visitors from all over the globe. Reservations are recommended. Hiking seasons also starts up fresh with many trails reopening until summer.
(October, November and December): Daytime highs reach 59-83F (15-23C) degrees. Nighttime lows reach 32-50F (0-10C) degrees.
WinterWith the occasional snowcapped mountain and spectacular winter sunsets, Lake Mead becomes the tourist destination for photographers, bikers and campers alike.
(January, February and March) Daytime highs reach 57-69F (14-21C) degrees. Nighttime lows reach 30-40F (-1-4C) degrees.
Last updated: September 3, 2020