Mount Benvolio is a 2,613-metre (8,573-foot) glacier-clad peak located in the Garibaldi Ranges of the Coast Mountains, in Garibaldi Provincial Park of southwestern British Columbia, Canada. It is the second-highest point of the Fitzsimmons Range, which is a subset of the Garibaldi Ranges.[3] It is situated 15 km (9 mi) southeast of Whistler, and its nearest higher peak is Overlord Mountain, 0.7 km (0 mi) to the northwest.[3] The Benvolio Glacier is set on the western slope of the peak, the Diavolo Glacier spreads out below the eastern aspect of the summit, and the Fitzsimmons Glacier descends the north slope. Precipitation runoff from the peak and meltwater from its glaciers drains into tributaries of the Cheakamus River.
Based on the Köppen climate classification, Mount Benvolio is located in the marine west coast climate zone of western North America.[5] Most weather fronts originate in the Pacific Ocean, and travel east toward the Coast Mountains where they are forced upward by the range (Orographic lift), causing them to drop their moisture in the form of rain or snowfall. As a result, the Coast Mountains experience high precipitation, especially during the winter months in the form of snowfall. Temperatures can drop below −20 °C with wind chill factors below −30 °C. The months July through September offer the most favorable weather for climbing Mount Benvolio.
^Peel, M. C.; Finlayson, B. L.; McMahon, T. A. (2007). "Updated world map of the Köppen−Geiger climate classification". Hydrol. Earth Syst. Sci. 11. ISSN1027-5606.
