How the national parks preserve the natural beauty of the US
FOX Weather took a closer look at what makes these parks so special. Here are seven facts about national parks.
How to celebrate National Park Week
From April 22 to April 30, 2023, celebrate the more than 400 national park locations across the country with a variety of fun National Park Week events, programs and experiences both in person and online.
National Park Week 2023 started Earth Day and runs through April 30. It is a week to celebrate the natural treasures found throughout the United States.
This week, FOX Weather took a closer look at what makes these parks so special.
Here are seven facts about national parks:
1. California leads the way
Currently, the United States has a total of 63 national parks. California now houses more national parks than any other state, with nine total parks. Thirty out of the 50 states have at least one national park. Two national parks in the Virgin Islands and American Samoa are in territories of the United States.

A Joshua tree stands at Joshua Tree National Park.
(Photo by Mario Tama/Getty Images / Getty Images)
2. The hottest temperature ever recorded was in a national park
On July 10, 1913, a temperature of 134.1 ºF was recorded at Furnace Creek Ranch, California. Eighty-one years later, on October 31, 1994, Death Valley was established as a national park. Death Valley regularly sees triple-digit temperatures and boasts an average high of 117.4 ºF in July.

Park staff takes pictures of a thermometer display showing 130 Degrees Fahrenheit (54 Degrees Celsius) at the Furnace Creek Visitor's Center at Death Valley National Park on June 17, 2021, in Furnace Creek, California.
(Photo by Patrick T. FALLON / AFP / Getty Images)
3. If the National Parks were a state, it would be roughly the size of Kansas
Combined, the national parks account for about 52.5 million acres of land in the United States. Approximately 2.3% of all land in the United States belongs to a national park.
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4. Over 90 million people visited in 2021
2021 was a popular year for the national parks, with 92,251,857 visitors. That was a 35.8% increase over the previous year. Twenty-six of the 63 parks hosted over 1 million visitors.

Hikers take pictures at the entrance of the famous Narrows hike in Zion National Park.
(Photo by George Frey/Getty Images / Getty Images)
5. Yellowstone existed before the National Park Service
President Woodrow Wilson created the National Park Service on Aug. 25, 1916; however, national parks predate NPS. In 1872, Yellowstone National Park was created by an act of the United States Congress under the direction of President Ulysses S. Grant. Yellowstone is one of 11 parks that predate the establishment of the National Parks Service.

An aerial photograph of Excelsior Geyser and Grand Prismatic Spring in the Midway Geyser Basin, Yellowstone National Park, Wyoming.
(Photo via Smith Collection/Gado/Getty Image / Getty Images)
6. The second national park is no longer a national park
In 1875, Mackinac National Park was established in Michigan. In 1895, the federal government returned the land to the state, and it exists today as Mackinac Island State Park.
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7. The National Park Service maintains more than 21,000 miles of hiking trails
There are plenty of places to stretch your legs when visiting the national parks. If all the hiking trails were placed end to end, they could nearly circle the entire Earth.