Weather on August 15 at Redwood
Redwood National and State Parks
CAPacific West500 ft elevation
Avg High65°F
Avg Low54°F
Warmest202068°F
Coldest197352°F
Based on 55 years of data from Eureka, CA
Planning Your Visit
August 15th in Redwood National Park (via Eureka, CA) typically brings mild summer weather, with average highs around 65°F and lows near 54°F. Over 55 years of records, the warmest August 15th was in 2020 (68°F average), while the coldest was 1973 (52°F) — a 16°F range across recorded history. Rain or other precipitation has occurred on about 4% of August 15th dates historically. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for August 15th in Redwood? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 68°F | 54°F | 0" | 0" |
| 2024 | 68°F | 54°F | 0" | 0" |
| 2023 | 73°F | 57°F | 0" | 0" |
| 2022 | 66°F | 56°F | 0" | 0" |
| 2021 | 65°F | 56°F | 0" | 0" |
| 2020 | 78°F | 57°F | 0" | 0" |
| 2019 | 69°F | 57°F | 0" | 0" |
| 2018 | 65°F | 56°F | 0" | 0" |
| 2017 | 65°F | 54°F | 0" | 0" |
| 2016 | 62°F | 52°F | 0" | 0" |
| 2015 | 69°F | 57°F | 0" | 0" |
| 2014 | 67°F | 57°F | 0" | 0" |
| 2013 | 73°F | 60°F | 0" | 0" |
| 2012 | 61°F | 51°F | 0" | 0" |
| 2011 | 66°F | 49°F | 0" | 0" |
| 2010 | 62°F | 52°F | 0" | 0" |
| 2009 | 66°F | 49°F | 0" | 0" |
| 2008 | 62°F | 55°F | 0" | 0" |
| 2007 | 67°F | 53°F | 0" | 0" |
| 2006 | 62°F | 53°F | 0" | 0" |
| 2005 | 58°F | 52°F | 0" | 0" |
| 2004 | 69°F | 55°F | 0" | 0" |
| 2003 | 71°F | 57°F | 0" | 0" |
| 2002 | 61°F | 51°F | 0" | 0" |
| 2001 | 60°F | 54°F | 0" | 0" |
| 2000 | 66°F | 52°F | 0" | 0" |
| 1999 | 66°F | 55°F | 0" | 0" |
| 1998 | 65°F | 54°F | 0" | 0" |
| 1997 | 66°F | 54°F | 0" | 0" |
| 1996 | 61°F | 49°F | 0" | 0" |
| 1995 | 66°F | 52°F | 0" | 0" |
| 1994 | 67°F | 56°F | 0" | 0" |
| 1993 | 66°F | 56°F | 0.18" | 0" |
| 1992 | 64°F | 56°F | 0" | 0" |
| 1991 | 62°F | 54°F | 0.03" | 0" |
| 1990 | 67°F | 55°F | 0" | 0" |
| 1989 | 66°F | 55°F | 0" | 0" |
| 1988 | 63°F | 54°F | 0" | 0" |
| 1987 | 64°F | 56°F | 0" | 0" |
| 1986 | 60°F | 51°F | 0" | 0" |
| 1985 | 62°F | 51°F | 0" | 0" |
| 1984 | 63°F | 53°F | 0" | 0" |
| 1983 | 66°F | 57°F | 0" | 0" |
| 1982 | 65°F | 55°F | 0" | 0" |
| 1981 | 64°F | 54°F | 0" | 0" |
| 1980 | 62°F | 50°F | 0" | 0" |
| 1979 | 67°F | 53°F | 0" | 0" |
| 1978 | 63°F | 53°F | 0" | 0" |
| 1977 | 59°F | 52°F | 0" | 0" |
| 1976 | 64°F | 53°F | 0" | 0" |
| 1975 | 57°F | 52°F | 0" | 0" |
| 1974 | 59°F | 55°F | 0" | 0" |
| 1973 | 56°F | 49°F | 0" | 0" |
| 1972 | 65°F | 52°F | 0" | 0" |
| 1971 | 65°F | 57°F | 0" | 0" |
August 15 at Nearby Parks
Holiday Weather at Redwood
Official NPS WebsiteVisit nps.gov/redw for park information, alerts, and reservations
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