Based on the
Köppen climate classification, Mount Hanover is located in the
marine west coast climate zone of western
North America. 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 in winter can drop below −20 °C with wind chill factors below −30 °C. ==Gallery==