How Crowded Is Glacier Bay in October?
October is a quiet month at Glacier Bay National Park & Preserve, running about 0.5× the park's average month — roughly 4% of the year's visitors come in October. That puts it between the July peak and the February low. Overall our best-time score rates October as "Poor" for a visit. Typical October weather averages a high near 45°F and a low around 37°F, with about 10.2" of precipitation. You'll get about 9.8 hours of daylight to explore.
Frequently Asked Questions
October is quiet at Glacier Bay National Park & Preserve (about 0.5× the average month). Our best-time score rates it "Poor". The single best month overall is April.
The busiest month is July and the quietest is February. October sits at about 0.5× the park's average, or 4% of annual visitation.
Source: National Park Service Visitor Use Statistics (1979–2025), NOAA NCEI Climate Normals 1991–2020. Updated 2026-06-20.