VolcanoCam FAQs

Mount St. Helens Sunrise and Sunset

You can check the sunrise and sunset times for Mount St. Helens, courtesy of the U.S. Naval Observatory Astronomical Applications Department. Just make sure the date on the image matches input date below and click on the button!

Sunrise & Sunset Times At Mount St. Helens
Mount St. Helens Summit Coordinates: 46.20 N, 122.18 W
Summit Height: 2,549 Meters (8,364 feet (9,677 feet before May 18, 1980)).
Check Date Here:

Sunrise / Sunset Terms Glossary: USNO Rise, Set, and Twilight Definitions
Current Time: Official US Government Time for Mount St. Helens