Lassen Volcanic

When to go

Weather at Lassen can vary dramatically throughout the year. Average January temperatures are a high of 40.4 °F (4.7 °C) and a low of 20.8 °F (-6.2 °C). Average July temperatures are a high of 88.4 °F and a low of 49.8 °F. Temperatures reach 90 °F or higher on an average of 36.9 days, and drop to 32 ° or lower on an average of 164 days days annually.

Know before you go

Campgrounds

In and around Lassen Volcanic, reservable sites first.

• Butte LakeReservableBook on Recreation.gov →
• Butte Lake GroupReservableBook on Recreation.gov →
• Butte Lake Stock CorralReservableBook on Recreation.gov →
• Hat CreekReservableBook on Recreation.gov →
• Juniper Lake GroupReservableBook on Recreation.gov →
• Juniper Lake Stock CorralReservableBook on Recreation.gov →
• Lost Creek GroupReservableBook on Recreation.gov →
• Manzanita LakeReservableBook on Recreation.gov →
• Manzanita Lake Camping Cabins (ca)ReservableBook on Recreation.gov →
• Manzanita Lake Group CampgroundReservableBook on Recreation.gov →
• Summit Lake NorthReservableBook on Recreation.gov →
• Summit Lake SouthReservableBook on Recreation.gov →