Weather on August 9 at Lassen Volcanic
Lassen Volcanic National Park
Based on 55 years of data from Redding, CA
Elevation Note: Lassen Volcanic sits at 6,700 ft. Expect temperatures 23°F cooler than the data shown below, which comes from Redding, CA at a lower elevation.
Planning Your Visit
August 9th in Lassen Volcanic National Park (via Redding, CA) typically brings hot summer weather, with average highs around 100°F and lows near 66°F — a 34°F daily swing. Over 55 years of records, the warmest August 9th was in 1978 (99°F average), while the coldest was 2019 (72°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 2% of August 9th dates historically, with the wettest August 9th recording 2.29" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for August 9th in Lassen Volcanic? Stay hydrated and seek shade during peak afternoon hours.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 109°F | 65°F | 0" | 0" |
| 2024 | 103°F | 68°F | 0" | 0" |
| 2023 | 96°F | 63°F | 0" | 0" |
| 2022 | 99°F | 66°F | 0" | 0" |
| 2021 | 103°F | 66°F | 0" | 0" |
| 2020 | 110°F | 70°F | 0" | 0" |
| 2019 | 85°F | 60°F | 2.29" | 0" |
| 2018 | 101°F | 64°F | 0" | 0" |
| 2017 | 99°F | 70°F | 0" | 0" |
| 2016 | 98°F | 73°F | 0" | 0" |
| 2015 | 98°F | 65°F | 0" | 0" |
| 2014 | 100°F | 69°F | 0" | 0" |
| 2013 | 88°F | 61°F | 0" | 0" |
| 2012 | 107°F | 60°F | 0" | -- |
| 2011 | 99°F | 64°F | 0" | -- |
| 2010 | 92°F | 66°F | 0" | -- |
| 2009 | 100°F | 70°F | 0" | -- |
| 2008 | 89°F | 58°F | 0" | -- |
| 2007 | 94°F | 62°F | 0" | -- |
| 2006 | 103°F | 72°F | 0" | -- |
| 2005 | 105°F | 69°F | 0" | -- |
| 2004 | 102°F | 65°F | 0" | -- |
| 2003 | 93°F | 62°F | 0" | -- |
| 2002 | 108°F | 74°F | 0" | -- |
| 2001 | 102°F | 71°F | 0" | -- |
| 2000 | 94°F | 65°F | 0" | -- |
| 1999 | 90°F | 61°F | 0" | -- |
| 1998 | 97°F | 60°F | 0" | -- |
| 1997 | 93°F | 67°F | 0" | -- |
| 1996 | 109°F | 63°F | 0" | -- |
| 1995 | 98°F | 63°F | 0" | 0" |
| 1994 | 96°F | 58°F | 0" | 0" |
| 1993 | 94°F | 57°F | 0" | 0" |
| 1992 | 101°F | 64°F | 0" | 0" |
| 1991 | 97°F | 62°F | 0" | 0" |
| 1990 | 109°F | 77°F | 0" | 0" |
| 1989 | 100°F | 68°F | 0" | 0" |
| 1988 | 105°F | 65°F | 0" | 0" |
| 1987 | 100°F | 64°F | 0" | 0" |
| 1986 | 101°F | 58°F | 0" | 0" |
| 1985 | 100°F | 71°F | 0" | 0" |
| 1984 | 106°F | 62°F | 0" | 0" |
| 1983 | 99°F | 61°F | 0" | 0" |
| 1982 | 97°F | 61°F | 0" | 0" |
| 1981 | 110°F | 68°F | 0" | 0" |
| 1980 | 97°F | 62°F | 0" | 0" |
| 1979 | 103°F | 57°F | 0" | 0" |
| 1978 | 115°F | 84°F | 0" | 0" |
| 1977 | 97°F | 64°F | 0" | 0" |
| 1976 | 101°F | 61°F | 0" | 0" |
| 1975 | 101°F | 72°F | 0" | 0" |
| 1974 | 100°F | 70°F | 0" | 0" |
| 1973 | 94°F | 59°F | 0" | 0" |
| 1972 | 107°F | 75°F | 0" | 0" |
| 1971 | 115°F | 74°F | 0" | 0" |