Oklahoma
National parks in Oklahoma
Oklahoma has no national park, but 1 other busy National Park System site in this guide. The best months below balance mild weather and crowds.
| Park | Best months | Busiest | July high / January low °F | Visitors a year |
|---|---|---|---|---|
| Chickasaw National Recreation Area | Feb, Mar and Nov | Jul | 93° / 28° | 1,877,000 |
Oklahoma parks by month
| Month | Visitors, all 1 sites | Sites with mild weather |
|---|---|---|
| January | 73,000 | none |
| February | 88,000 | Chickasaw National Recreation Area |
| March | 134,000 | Chickasaw National Recreation Area |
| April | 151,000 | none |
| May | 214,000 | none |
| June | 273,000 | none |
| July | 305,000 | none |
| August | 227,000 | none |
| September | 143,000 | none |
| October | 111,000 | none |
| November | 87,000 | Chickasaw National Recreation Area |
| December | 71,000 | none |
Weather 1991–2020 NOAA normals at each park's nearest station. Visitors National Park Service recreation visits, 2023–2025 average. Mild means an average high of 55–80°F without above-normal rain.