Weather on October 8 at Mount Rainier
Mount Rainier National Park
Based on 55 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
October 8th in Mount Rainier National Park (via Seattle, WA) typically brings mild fall weather, with average highs around 63°F and lows near 49°F. Over 55 years of records, the warmest October 8th was in 2015 (64°F average), while the coldest was 1985 (47°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 38% of October 8th dates historically, with the wettest October 8th recording 0.98" of rain. The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.1°F warmer on this date compared to 20-30 years ago.
Planning for October 8th 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 | 69°F | 52°F | 0" | -- |
| 2025 | 63°F | 51°F | 0" | -- |
| 2024 | 68°F | 56°F | 0.23" | -- |
| 2023 | 69°F | 54°F | 0" | -- |
| 2022 | 74°F | 53°F | 0" | -- |
| 2021 | 59°F | 40°F | 0" | -- |
| 2020 | 68°F | 56°F | 0" | -- |
| 2019 | 54°F | 41°F | 0.24" | -- |
| 2018 | 57°F | 53°F | 0.03" | -- |
| 2017 | 62°F | 45°F | 0" | -- |
| 2016 | 68°F | 53°F | 0.65" | -- |
| 2015 | 71°F | 58°F | 0" | -- |
| 2014 | 68°F | 58°F | 0" | -- |
| 2013 | 57°F | 45°F | 0.39" | -- |
| 2012 | 71°F | 42°F | 0" | -- |
| 2011 | 65°F | 46°F | 0.01" | -- |
| 2010 | 68°F | 56°F | 0.13" | -- |
| 2009 | 63°F | 42°F | 0" | -- |
| 2008 | 58°F | 44°F | 0" | -- |
| 2007 | 58°F | 45°F | 0" | -- |
| 2006 | 58°F | 51°F | 0" | -- |
| 2005 | 61°F | 50°F | 0.02" | -- |
| 2004 | 61°F | 53°F | 0.74" | -- |
| 2003 | 64°F | 52°F | 0.16" | -- |
| 2002 | 64°F | 51°F | 0.01" | -- |
| 2001 | 60°F | 48°F | 0.22" | -- |
| 2000 | 67°F | 50°F | 0" | -- |
| 1999 | 59°F | 50°F | 0.98" | -- |
| 1997 | 53°F | 46°F | 0.82" | 0" |
| 1996 | 72°F | 51°F | 0" | 0" |
| 1995 | 62°F | 53°F | 0.07" | 0" |
| 1994 | 71°F | 46°F | 0" | 0" |
| 1993 | 62°F | 47°F | 0" | 0" |
| 1992 | 59°F | 47°F | 0" | 0" |
| 1991 | 63°F | 45°F | 0" | 0" |
| 1990 | 62°F | 47°F | 0" | 0" |
| 1989 | 65°F | 51°F | 0" | 0" |
| 1988 | 59°F | 55°F | 0" | 0" |
| 1987 | 64°F | 51°F | 0" | 0" |
| 1986 | 60°F | 52°F | 0" | 0" |
| 1985 | 57°F | 37°F | 0" | 0" |
| 1984 | 69°F | 57°F | 0.13" | 0" |
| 1983 | 61°F | 47°F | 0" | 0" |
| 1982 | 58°F | 49°F | 0.14" | 0" |
| 1981 | 56°F | 50°F | 0.18" | 0" |
| 1980 | 62°F | 46°F | 0.11" | 0" |
| 1979 | 60°F | 48°F | 0" | 0" |
| 1978 | 71°F | 54°F | 0" | 0" |
| 1977 | 57°F | 49°F | 0.02" | 0" |
| 1976 | 69°F | 53°F | 0" | 0" |
| 1975 | 62°F | 50°F | 0.05" | 0" |
| 1974 | 67°F | 45°F | 0" | 0" |
| 1973 | 62°F | 44°F | 0" | 0" |
| 1972 | 69°F | 47°F | 0" | 0" |
| 1971 | 67°F | 51°F | 0" | 0" |