Weather on June 9 at Mount Rainier
Mount Rainier National Park
Based on 56 years of data from Seattle, WA
Elevation Note: Mount Rainier sits at 5,400 ft. Expect temperatures 19°F cooler than the data shown below, which comes from Seattle, WA at a lower elevation.
Planning Your Visit
June 9th in Mount Rainier National Park (via Seattle, WA) typically brings mild summer weather, with average highs around 68°F and lows near 52°F. Over 56 years of records, the warmest June 9th was in 2025 (74°F average), while the coldest was 2008 (51°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 43% of June 9th dates historically, with the wettest June 9th recording 2.26" 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 June 9th in Mount Rainier? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Year by Year History
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2026 | 64°F | 53°F | 1.12" | -- |
| 2025 | 86°F | 63°F | 0" | -- |
| 2024 | 73°F | 55°F | 0" | -- |
| 2023 | 61°F | 53°F | 0.41" | -- |
| 2022 | 60°F | 55°F | 2.26" | -- |
| 2021 | 68°F | 48°F | 0" | -- |
| 2020 | 64°F | 52°F | 0.13" | -- |
| 2019 | 73°F | 51°F | 0" | -- |
| 2018 | 63°F | 51°F | 0.43" | -- |
| 2017 | 64°F | 52°F | 0" | -- |
| 2016 | 65°F | 54°F | 0.18" | -- |
| 2015 | 86°F | 61°F | 0" | -- |
| 2014 | 70°F | 58°F | 0" | -- |
| 2013 | 68°F | 55°F | 0" | -- |
| 2012 | 63°F | 48°F | 0.05" | -- |
| 2011 | 68°F | 52°F | 0" | -- |
| 2010 | 66°F | 53°F | 0.48" | -- |
| 2009 | 78°F | 56°F | 0" | -- |
| 2008 | 56°F | 46°F | 0.36" | -- |
| 2007 | 59°F | 55°F | 0.56" | -- |
| 2006 | 64°F | 51°F | 1.02" | -- |
| 2005 | 70°F | 53°F | 0" | -- |
| 2004 | 69°F | 56°F | 0.15" | -- |
| 2003 | 67°F | 56°F | 0" | -- |
| 2002 | 75°F | 47°F | 0" | -- |
| 2001 | 64°F | 52°F | 0.13" | -- |
| 2000 | 63°F | 49°F | 0.15" | -- |
| 1999 | 65°F | 50°F | 0" | -- |
| 1998 | 63°F | 56°F | 0.03" | 0" |
| 1997 | 74°F | 49°F | 0" | 0" |
| 1996 | 66°F | 52°F | 0" | 0" |
| 1995 | 81°F | 56°F | 0" | 0" |
| 1994 | 75°F | 51°F | 0" | 0" |
| 1993 | 65°F | 55°F | 1.27" | 0" |
| 1992 | 70°F | 54°F | 0.03" | 0" |
| 1991 | 74°F | 51°F | 0" | 0" |
| 1990 | 61°F | 51°F | 1.12" | 0" |
| 1989 | 64°F | 53°F | 0" | 0" |
| 1988 | 64°F | 48°F | 0.76" | 0" |
| 1987 | 63°F | 53°F | 0" | 0" |
| 1986 | 73°F | 50°F | 0" | 0" |
| 1985 | 68°F | 47°F | 0" | 0" |
| 1984 | 64°F | 51°F | 0.23" | 0" |
| 1983 | 66°F | 57°F | 0.18" | 0" |
| 1982 | 76°F | 51°F | 0" | 0" |
| 1981 | 64°F | 54°F | 0.15" | 0" |
| 1980 | 67°F | 53°F | 0" | 0" |
| 1979 | 73°F | 51°F | 0" | 0" |
| 1978 | 64°F | 54°F | 0.38" | 0" |
| 1977 | 68°F | 47°F | 0" | 0" |
| 1976 | 69°F | 51°F | 0" | 0" |
| 1975 | 75°F | 49°F | 0" | 0" |
| 1974 | 69°F | 46°F | 0" | 0" |
| 1973 | 65°F | 50°F | 0" | 0" |
| 1972 | 65°F | 54°F | 0.15" | 0" |
| 1971 | 68°F | 48°F | 0" | 0" |