Weather on August 28
Renton, WA
55 Years of Data
Avg High
77°F
Avg Low
55°F
Warmest
2002
73°F avg
Coldest
1984
55°F avg
About This Date
August 28th in Renton, WA typically brings pleasant summer weather, with average highs around 77°F and lows near 55°F. Over 55 years of records, the warmest August 28th was in 2002 (73°F average), while the coldest was 1984 (55°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 20% of August 28th dates historically, with the wettest August 28th recording 0.64" 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 August 28th in Renton, WA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 83° | 64° | 73° | — | — |
| 2024 | 70° | 58° | 64° | — | — |
| 2023 | 69° | 64° | 67° | — | — |
| 2022 | 77° | 54° | 65° | — | — |
| 2021 | 78° | 51° | 65° | — | — |
| 2020 | 78° | 54° | 66° | — | — |
| 2019 | 88° | 59° | 73° | — | — |
| 2018 | 82° | 54° | 68° | — | — |
| 2017 | 88° | 59° | 73° | — | — |
| 2016 | 72° | 58° | 65° | — | — |
| 2015 | 75° | 62° | 69° | 0.03" | — |
| 2014 | 76° | 60° | 68° | — | — |
| 2013 | 79° | 62° | 70° | 0.64" | — |
| 2012 | 76° | 57° | 66° | — | — |
| 2011 | 79° | 53° | 66° | — | — |
| 2010 | 69° | 49° | 59° | — | — |
| 2009 | 80° | 56° | 68° | — | — |
| 2008 | 71° | 59° | 65° | — | — |
| 2007 | 78° | 50° | 64° | — | — |
| 2006 | 83° | 56° | 69° | — | — |
| 2005 | 79° | 58° | 68° | 0.36" | — |
| 2004 | 74° | 60° | 67° | — | — |
| 2003 | 78° | 58° | 68° | — | — |
| 2002warmest | 88° | 59° | 73° | — | — |
| 2001 | 76° | 58° | 67° | — | — |
| 2000 | 75° | 48° | 62° | — | — |
| 1999 | 78° | 66° | 72° | — | — |
| 1998 | 81° | 56° | 68° | — | — |
| 1997 | 70° | 58° | 64° | 0.41" | — |
| 1996 | 78° | 59° | 69° | — | — |
| 1995 | 73° | 54° | 63° | — | — |
| 1994 | 83° | 62° | 72° | — | — |
| 1993 | 73° | 49° | 61° | — | — |
| 1992 | 78° | 50° | 64° | — | — |
| 1991 | 61° | 55° | 58° | 0.51" | — |
| 1990 | 85° | 55° | 70° | — | — |
| 1989 | 72° | 56° | 64° | — | — |
| 1988 | 87° | 53° | 70° | — | — |
| 1987 | 75° | 52° | 63° | — | — |
| 1986 | 84° | 61° | 72° | 0.13" | — |
| 1985 | 72° | 50° | 61° | — | — |
| 1984coldest | 70° | 40° | 55° | — | — |
| 1983 | 75° | 55° | 65° | 0.64" | — |
| 1982 | 77° | 58° | 67° | — | — |
| 1981 | 79° | 45° | 62° | — | — |
| 1980 | 67° | 50° | 58° | — | — |
| 1979 | 76° | 56° | 66° | — | — |
| 1978 | 78° | 55° | 67° | 0.03" | — |
| 1977 | 70° | 54° | 62° | 0.2" | — |
| 1976 | 78° | 57° | 68° | 0.2" | — |
| 1975 | 63° | 60° | 61° | 0.15" | — |
| 1974 | 90° | 50° | 70° | — | — |
| 1973 | 71° | 52° | 61° | — | — |
| 1972 | 84° | 51° | 68° | — | — |
| 1971 | 83° | 50° | 66° | — | — |
55 years of data from RENTON MUNI AP