Longview, Washington. Longview is a city in Cowlitz County, Washington, United States. It is the principal city of the Longview, Washington Metropolitan Statistical Area, which encompasses all of Cowlitz County. Longview's population was 36,648 at the time of the 2010 census and it is the largest city in Cowlitz County.
Average Weather in August at Grand Canyon National Park Airport Arizona, United States. At Grand Canyon National Park Airport, the month of August is characterized by gradually falling daily high temperatures, with daily highs decreasing by 4Â°F, from 83Â°F to 78Â°F over the course of the month, and rarely exceeding 89Â°F or dropping below 71Â°F.
Weather and Average Temperatures. At The Grand Canyon South Rim. The South Rim of the Grand Canyon covers about 26 miles along Desert View Drive. Elevations range from about 6,900 to 7,600 feet depending on location, so average temperatures can vary slightly. There are four distinct seasons at the South Rim.