Weather on June 21 at Redwood
Redwood National and State Parks
CAPacific West500 ft elevation
Avg High62°F
Avg Low51°F
Warmest198760°F
Coldest197552°F
Based on 55 years of data from Eureka, CA
Planning Your Visit
June 21st in Redwood National Park (via Eureka, CA) typically brings mild summer weather, with average highs around 62°F and lows near 51°F. Over 55 years of records, the warmest June 21st was in 1987 (60°F average), while the coldest was 1975 (52°F) — a 8°F range across recorded history. Rain or other precipitation has occurred on about 7% of June 21st dates historically. 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 June 21st in Redwood? Great weather for outdoor activities.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 62°F | 51°F | 0" | 0" |
| 2024 | 59°F | 50°F | 0.03" | 0" |
| 2023 | 58°F | 46°F | 0" | 0" |
| 2022 | 66°F | 48°F | 0" | 0" |
| 2021 | 60°F | 49°F | 0" | 0" |
| 2020 | 64°F | 55°F | 0" | 0" |
| 2019 | 59°F | 46°F | 0" | 0" |
| 2018 | 63°F | 53°F | 0" | 0" |
| 2017 | 64°F | 52°F | 0" | 0" |
| 2016 | 63°F | 51°F | 0" | 0" |
| 2015 | 63°F | 52°F | 0" | 0" |
| 2014 | 60°F | 50°F | 0" | 0" |
| 2013 | 63°F | 50°F | 0" | 0" |
| 2012 | 58°F | 50°F | 0" | 0" |
| 2011 | 61°F | 52°F | 0" | 0" |
| 2010 | 61°F | 50°F | 0" | 0" |
| 2009 | 62°F | 51°F | 0" | 0" |
| 2008 | 68°F | 51°F | 0.05" | 0" |
| 2007 | 67°F | 52°F | 0" | 0" |
| 2006 | 64°F | 47°F | 0" | 0" |
| 2005 | 64°F | 53°F | 0" | 0" |
| 2004 | 62°F | 55°F | 0" | 0" |
| 2003 | 64°F | 50°F | 0" | 0" |
| 2002 | 59°F | 51°F | 0.03" | 0" |
| 2001 | 60°F | 49°F | 0" | 0" |
| 2000 | 62°F | 49°F | 0" | 0" |
| 1999 | 62°F | 54°F | 0" | 0" |
| 1998 | 60°F | 51°F | 0" | 0" |
| 1997 | 64°F | 52°F | 0" | 0" |
| 1996 | 59°F | 51°F | 0" | 0" |
| 1995 | 60°F | 52°F | 0" | 0" |
| 1994 | 59°F | 53°F | 0" | 0" |
| 1993 | 62°F | 53°F | 0" | 0" |
| 1992 | 67°F | 53°F | 0" | 0" |
| 1991 | 61°F | 45°F | 0" | 0" |
| 1990 | 64°F | 52°F | 0" | 0" |
| 1989 | 64°F | 49°F | 0" | 0" |
| 1988 | 64°F | 53°F | 0" | 0" |
| 1987 | 65°F | 55°F | 0.15" | 0" |
| 1986 | 65°F | 54°F | 0" | 0" |
| 1985 | 65°F | 50°F | 0" | 0" |
| 1984 | 61°F | 50°F | 0" | 0" |
| 1983 | 64°F | 52°F | 0" | 0" |
| 1982 | 61°F | 50°F | 0" | 0" |
| 1981 | 62°F | 53°F | 0" | 0" |
| 1980 | 62°F | 49°F | 0" | 0" |
| 1979 | 59°F | 52°F | 0" | 0" |
| 1978 | 59°F | 52°F | 0" | 0" |
| 1977 | 58°F | 49°F | 0" | 0" |
| 1976 | 57°F | 49°F | 0" | 0" |
| 1975 | 56°F | 49°F | 0" | 0" |
| 1974 | 55°F | 51°F | 0" | 0" |
| 1973 | 63°F | 50°F | 0" | 0" |
| 1972 | 58°F | 50°F | 0" | 0" |
| 1971 | 60°F | 50°F | 0" | 0" |
June 21 at Nearby Parks
Holiday Weather at Redwood
Official NPS WebsiteVisit nps.gov/redw for park information, alerts, and reservations
↗