Weather on October 27
Bellevue, WA
55 Years of Data
Avg High
57°F
Avg Low
44°F
Warmest
1986
59°F avg
Coldest
2001
41°F avg
About This Date
October 27th in Bellevue, WA typically brings cool fall weather, with average highs around 57°F and lows near 44°F. Over 55 years of records, the warmest October 27th was in 1986 (59°F average), while the coldest was 2001 (41°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 49% of October 27th dates historically, with the wettest October 27th recording 3.2" of rain. The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.4°F warmer on this date compared to 20-30 years ago.
Planning for October 27th in Bellevue, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 57° | 44° | 51° | — | — |
| 2024 | 59° | 49° | 54° | 3.2" | — |
| 2023 | 51° | 35° | 43° | — | — |
| 2022 | 64° | 50° | 57° | 0.1" | — |
| 2021 | 57° | 48° | 53° | 0.43" | — |
| 2020 | 57° | 44° | 51° | — | — |
| 2019 | 56° | 36° | 46° | — | — |
| 2018 | 58° | 44° | 51° | 2.64" | — |
| 2017 | 66° | 45° | 55° | — | — |
| 2016 | 58° | 52° | 55° | 0.18" | — |
| 2015 | 64° | 46° | 55° | — | — |
| 2014 | 60° | 45° | 52° | 0.08" | — |
| 2013 | 57° | 45° | 51° | 0.3" | — |
| 2012 | 59° | 49° | 54° | 1.24" | — |
| 2011 | 55° | 40° | 47° | — | — |
| 2010 | 62° | 48° | 55° | 0.05" | — |
| 2009 | 52° | 40° | 46° | — | — |
| 2008 | 63° | 42° | 52° | — | — |
| 2007 | 57° | 38° | 47° | — | — |
| 2006 | 64° | 45° | 54° | — | — |
| 2005 | 58° | 37° | 47° | 0.03" | — |
| 2004 | 58° | 41° | 49° | — | — |
| 2003 | 62° | 45° | 53° | — | — |
| 2002 | 52° | 41° | 46° | 0.05" | — |
| 2001coldest | 45° | 38° | 41° | 1.37" | — |
| 2000 | 57° | 49° | 53° | 0.71" | — |
| 1999 | 56° | 39° | 47° | 0.97" | — |
| 1998 | 59° | 47° | 53° | 2.92" | — |
| 1997 | 57° | 47° | 52° | — | — |
| 1996 | 57° | 44° | 51° | — | — |
| 1995 | 57° | 47° | 52° | 0.05" | — |
| 1994 | 54° | 48° | 51° | 1.57" | — |
| 1993 | 57° | 43° | 50° | — | — |
| 1992 | 57° | 43° | 50° | — | — |
| 1991 | 48° | 38° | 43° | 0.13" | — |
| 1990 | 66° | 44° | 55° | 0.28" | — |
| 1989 | 52° | 42° | 47° | — | — |
| 1988 | 53° | 38° | 45° | — | — |
| 1987 | 56° | 44° | 50° | — | — |
| 1986warmest | 64° | 54° | 59° | 0.25" | — |
| 1985 | 55° | 46° | 51° | 2.31" | — |
| 1984 | 50° | 44° | 47° | — | — |
| 1983 | 58° | 47° | 52° | 0.25" | — |
| 1982 | 56° | 45° | 50° | — | — |
| 1981 | 59° | 50° | 55° | 0.74" | — |
| 1980 | 57° | 41° | 49° | — | — |
| 1979 | 60° | 47° | 53° | 2.11" | — |
| 1978 | 55° | 47° | 51° | — | — |
| 1977 | 57° | 41° | 49° | — | — |
| 1976 | 58° | 45° | 51° | — | — |
| 1975 | 49° | 44° | 46° | 0.89" | — |
| 1974 | 63° | 49° | 56° | 0.03" | — |
| 1973 | 57° | 45° | 51° | — | — |
| 1972 | 56° | 40° | 48° | — | — |
| 1971 | 49° | 35° | 42° | 0.53" | — |
55 years of data from SEATTLE UNIV OF WASHIN