Weather on October 27
Renton, WA
55 Years of Data
Avg High
57°F
Avg Low
43°F
Warmest
1986
58°F avg
Coldest
1971
39°F avg
About This Date
October 27th in Renton, WA typically brings cool fall weather, with average highs around 57°F and lows near 43°F. Over 55 years of records, the warmest October 27th was in 1986 (58°F average), while the coldest was 1971 (39°F) — a 19°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 2.92" of rain. The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.7°F warmer on this date compared to 20-30 years ago.
Planning for October 27th in Renton, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 55° | 40° | 47° | — | — |
| 2024 | 59° | 50° | 55° | 0.91" | — |
| 2023 | 51° | 33° | 42° | — | — |
| 2022 | 63° | 51° | 57° | — | — |
| 2021 | 56° | 48° | 52° | — | — |
| 2020 | 58° | 44° | 51° | — | — |
| 2019 | 55° | 33° | 44° | — | — |
| 2018 | 58° | 44° | 51° | 1.78" | — |
| 2017 | 66° | 48° | 57° | — | — |
| 2016 | 59° | 51° | 55° | 0.05" | — |
| 2015 | 62° | 45° | 53° | — | — |
| 2014 | 60° | 43° | 51° | 0.03" | — |
| 2013 | 55° | 42° | 49° | 0.08" | — |
| 2012 | 58° | 50° | 54° | 2.13" | — |
| 2011 | 55° | 40° | 47° | — | — |
| 2010 | 62° | 44° | 53° | — | — |
| 2009 | 52° | 40° | 46° | 0.05" | — |
| 2008 | 62° | 39° | 51° | — | — |
| 2007 | 56° | 34° | 45° | — | — |
| 2006 | 63° | 47° | 55° | — | — |
| 2005 | 58° | 36° | 47° | 0.08" | — |
| 2004 | 57° | 41° | 49° | — | — |
| 2003 | 64° | 45° | 54° | 0.03" | — |
| 2002 | 52° | 38° | 45° | 0.03" | — |
| 2001 | 47° | 38° | 42° | 1.22" | — |
| 2000 | 57° | 50° | 54° | 0.46" | — |
| 1999 | 62° | 42° | 52° | 0.74" | — |
| 1998 | 59° | 47° | 53° | 2.92" | — |
| 1997 | 56° | 45° | 50° | — | — |
| 1996 | 56° | 41° | 48° | — | — |
| 1995 | 56° | 43° | 49° | — | — |
| 1994 | 55° | 46° | 51° | 2.11" | — |
| 1993 | 56° | 40° | 48° | — | — |
| 1992 | 59° | 43° | 51° | — | — |
| 1991 | 46° | 40° | 43° | 0.28" | — |
| 1990 | 68° | 43° | 55° | — | — |
| 1989 | 53° | 43° | 48° | — | — |
| 1988 | 54° | 36° | 45° | — | — |
| 1987 | 60° | 39° | 50° | — | — |
| 1986warmest | 62° | 53° | 58° | 0.91" | — |
| 1985 | 63° | 44° | 53° | 2.36" | — |
| 1984 | 51° | 40° | 45° | 0.08" | — |
| 1983 | 61° | 49° | 55° | 0.2" | — |
| 1982 | 54° | 43° | 48° | 0.03" | — |
| 1981 | 61° | 53° | 57° | 0.89" | — |
| 1980 | 57° | 39° | 48° | — | — |
| 1979 | 59° | 46° | 53° | 1.24" | — |
| 1978 | 56° | 39° | 47° | — | — |
| 1977 | 55° | 41° | 48° | — | — |
| 1976 | 64° | 34° | 49° | 0.03" | — |
| 1975 | 53° | 43° | 48° | 1.04" | — |
| 1974 | 55° | 47° | 51° | 2.29" | — |
| 1973 | 66° | 49° | 57° | — | — |
| 1972 | 53° | 35° | 44° | — | — |
| 1971coldest | 46° | 32° | 39° | 1.12" | — |
55 years of data from RENTON MUNI AP