How Crowded Is Mississippi in October?
October is an average month at Mississippi National River & Recreation Area, running about 0.9× the park's average month — roughly 7% of the year's visitors come in October. That puts it between the July peak and the December low. Overall our best-time score rates October as "Fair" for a visit. Typical October weather averages a high near 58°F and a low around 40°F, with about 2.5" of precipitation. You'll get about 10.7 hours of daylight to explore.
Frequently Asked Questions
October is average at Mississippi National River & Recreation Area (about 0.9× the average month). Our best-time score rates it "Fair". The single best month overall is September.
The busiest month is July and the quietest is December. October sits at about 0.9× the park's average, or 7% of annual visitation.
Source: National Park Service Visitor Use Statistics (2011–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.