Weather on August 13
Renton, WA
55 Years of Data
Avg High
80°F
Avg Low
57°F
Warmest
2021
81°F avg
Coldest
1972
59°F avg
About This Date
August 13th in Renton, WA typically brings warm summer weather, with average highs around 80°F and lows near 57°F. Over 55 years of records, the warmest August 13th was in 2021 (81°F average), while the coldest was 1972 (59°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 11% of August 13th dates historically, with the wettest August 13th recording 1.27" 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 August 13th in Renton, WA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 65° | 72° | — | — |
| 2024 | 73° | 62° | 68° | — | — |
| 2023 | 88° | 63° | 75° | — | — |
| 2022 | 77° | 62° | 70° | — | — |
| 2021warmest | 93° | 68° | 81° | — | — |
| 2020 | 75° | 50° | 63° | — | — |
| 2019 | 85° | 57° | 71° | — | — |
| 2018 | 78° | 60° | 69° | — | — |
| 2017 | 75° | 62° | 69° | — | — |
| 2016 | 90° | 63° | 76° | — | — |
| 2015 | 84° | 62° | 73° | — | — |
| 2014 | 74° | 61° | 67° | 1.27" | — |
| 2013 | 81° | 58° | 69° | — | — |
| 2012 | 86° | 60° | 73° | — | — |
| 2011 | 70° | 54° | 62° | — | — |
| 2010 | 84° | 62° | 73° | — | — |
| 2009 | 65° | 56° | 60° | 0.43" | — |
| 2008 | 79° | 63° | 71° | — | — |
| 2007 | 75° | 57° | 66° | — | — |
| 2006 | 81° | 53° | 67° | — | — |
| 2005 | 87° | 58° | 72° | — | — |
| 2004 | 84° | 59° | 72° | — | — |
| 2003 | 80° | 53° | 67° | — | — |
| 2002 | 92° | 60° | 76° | — | — |
| 2001 | 78° | 59° | 69° | — | — |
| 2000 | 73° | 51° | 62° | — | — |
| 1999 | 70° | 62° | 66° | 0.46" | — |
| 1998 | 87° | 61° | 74° | — | — |
| 1997 | 87° | 63° | 75° | — | — |
| 1996 | 83° | 57° | 70° | — | — |
| 1995 | 72° | 49° | 60° | — | — |
| 1994 | 81° | 56° | 68° | — | — |
| 1993 | 70° | 57° | 63° | — | — |
| 1992 | 92° | 68° | 80° | — | — |
| 1991 | 79° | 59° | 69° | — | — |
| 1990 | 77° | 57° | 67° | — | — |
| 1989 | 77° | 57° | 67° | — | — |
| 1988 | 72° | 57° | 64° | — | — |
| 1987 | 68° | 54° | 61° | 0.53" | — |
| 1986 | 81° | 51° | 66° | — | — |
| 1985 | 85° | 48° | 66° | — | — |
| 1984 | 75° | 54° | 64° | — | — |
| 1983 | 85° | 52° | 68° | — | — |
| 1982 | 67° | 57° | 62° | 0.79" | — |
| 1981 | 88° | 54° | 71° | — | — |
| 1980 | 69° | 57° | 63° | — | — |
| 1979 | 84° | — | — | — | — |
| 1978 | 75° | 54° | 64° | — | — |
| 1977 | 95° | 58° | 76° | — | — |
| 1976 | 72° | 55° | 63° | 0.28" | — |
| 1975 | 81° | 43° | 62° | — | — |
| 1974 | 74° | 55° | 64° | — | — |
| 1973 | 84° | 59° | 72° | — | — |
| 1972coldest | 73° | 44° | 59° | — | — |
| 1971 | 85° | — | — | — | — |
55 years of data from RENTON MUNI AP