Weather on September 22 at Pinnacles
Pinnacles National Park
Based on 55 years of data from Salinas, CA
Elevation Note: Pinnacles sits at 2,000 ft. Expect temperatures 7°F cooler than the data shown below, which comes from Salinas, CA at a lower elevation.
Planning Your Visit
September 22nd in Pinnacles National Park (via Salinas, CA) typically brings pleasant fall weather, with average highs around 74°F and lows near 53°F. Over 55 years of records, the warmest September 22nd was in 1983 (71°F average), while the coldest was 1974 (58°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 5% of September 22nd dates historically, with the wettest September 22nd recording 0.91" 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 September 22nd in Pinnacles? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 75°F | 56°F | 0" | -- |
| 2024 | 75°F | 56°F | 0" | -- |
| 2023 | 71°F | 51°F | 0" | -- |
| 2022 | 79°F | 54°F | 0" | -- |
| 2021 | 73°F | 56°F | 0" | -- |
| 2020 | 75°F | 57°F | 0" | -- |
| 2019 | 80°F | 53°F | 0" | -- |
| 2018 | 68°F | 53°F | 0" | -- |
| 2017 | 69°F | 46°F | 0" | -- |
| 2016 | 67°F | 52°F | 0" | -- |
| 2015 | 81°F | 61°F | 0" | -- |
| 2014 | 77°F | 62°F | 0" | -- |
| 2013 | 70°F | 50°F | 0" | -- |
| 2012 | 70°F | 48°F | 0" | -- |
| 2011 | 68°F | 53°F | -- | -- |
| 2010 | 69°F | 52°F | 0" | 0" |
| 2009 | 72°F | 55°F | 0" | 0" |
| 2008 | 78°F | 44°F | 0" | 0" |
| 2007 | 67°F | 54°F | 0.91" | -- |
| 2006 | 75°F | 48°F | 0" | 0" |
| 2005 | 75°F | 51°F | 0" | 0" |
| 2004 | 87°F | 47°F | 0" | 0" |
| 2003 | 83°F | 57°F | 0" | -- |
| 2002 | 72°F | 55°F | 0" | 0" |
| 2001 | 69°F | 51°F | 0" | 0" |
| 2000 | 67°F | 59°F | 0" | -- |
| 1999 | 78°F | 55°F | 0.03" | 0" |
| 1998 | 72°F | 56°F | 0" | 0" |
| 1997 | 75°F | 49°F | 0" | 0" |
| 1996 | 67°F | 52°F | 0" | 0" |
| 1995 | 69°F | 58°F | 0" | 0" |
| 1994 | 70°F | 55°F | 0" | 0" |
| 1993 | 67°F | 53°F | 0" | 0" |
| 1992 | 69°F | 56°F | 0" | 0" |
| 1991 | 74°F | 55°F | 0" | 0" |
| 1990 | 74°F | 56°F | 0" | 0" |
| 1989 | 86°F | 53°F | 0" | 0" |
| 1988 | 76°F | 50°F | 0" | 0" |
| 1987 | 69°F | 55°F | 0" | 0" |
| 1986 | 66°F | 50°F | 0" | 0" |
| 1985 | 82°F | 52°F | 0" | 0" |
| 1984 | 73°F | 50°F | 0" | 0" |
| 1983 | 76°F | 66°F | 0.05" | 0" |
| 1982 | 73°F | 54°F | 0" | 0" |
| 1981 | 81°F | 45°F | 0" | 0" |
| 1980 | 85°F | 47°F | 0" | 0" |
| 1979 | 68°F | 54°F | 0" | 0" |
| 1978 | 82°F | 47°F | 0" | 0" |
| 1977 | 72°F | 55°F | 0" | 0" |
| 1976 | 75°F | 53°F | 0" | 0" |
| 1975 | 71°F | 56°F | 0" | 0" |
| 1974 | 66°F | 50°F | 0" | 0" |
| 1973 | 70°F | 53°F | 0" | 0" |
| 1972 | 74°F | 52°F | 0" | 0" |
| 1971 | 72°F | 55°F | 0" | 0" |