Weather on July 31
Renton, WA
55 Years of Data
Avg High
80°F
Avg Low
56°F
Warmest
2022
80°F avg
Coldest
1975
59°F avg
About This Date
July 31st in Renton, WA typically brings warm summer weather, with average highs around 80°F and lows near 56°F. Over 55 years of records, the warmest July 31st was in 2022 (80°F average), while the coldest was 1975 (59°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 5% of July 31st dates historically. The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for July 31st in Renton, WA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.2°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 80° | 60° | 70° | — | — |
| 2024 | 81° | 61° | 71° | — | — |
| 2023 | 79° | 56° | 67° | — | — |
| 2022warmest | 95° | 64° | 80° | — | — |
| 2021 | 77° | 68° | 73° | — | — |
| 2020 | 84° | 63° | 73° | — | — |
| 2019 | 84° | 57° | 71° | — | — |
| 2018 | 83° | 62° | 72° | — | — |
| 2017 | 85° | 61° | 73° | — | — |
| 2016 | 73° | 58° | 65° | — | — |
| 2015 | 92° | 60° | 76° | — | — |
| 2014 | 86° | 58° | 72° | — | — |
| 2013 | 70° | 57° | 63° | — | — |
| 2012 | 73° | 59° | 66° | — | — |
| 2011 | 71° | 59° | 65° | 0.03" | — |
| 2010 | 72° | 55° | 63° | — | — |
| 2009 | 86° | 60° | 73° | — | — |
| 2008 | 72° | 49° | 60° | 0.3" | — |
| 2007 | 78° | 52° | 65° | — | — |
| 2006 | 74° | 58° | 66° | — | — |
| 2005 | 87° | 59° | 73° | — | — |
| 2004 | 83° | 58° | 70° | — | — |
| 2003 | 82° | 59° | 71° | — | — |
| 2002 | 74° | 51° | 62° | — | — |
| 2001 | 71° | 56° | 63° | — | — |
| 2000 | 82° | 61° | 71° | — | — |
| 1999 | 82° | 58° | 70° | — | — |
| 1998 | 87° | 62° | 75° | — | — |
| 1997 | 77° | 54° | 65° | — | — |
| 1996 | 78° | 55° | 67° | — | — |
| 1995 | 81° | 55° | 68° | — | — |
| 1994 | 80° | 53° | 67° | — | — |
| 1993 | 79° | 53° | 66° | — | — |
| 1992 | 85° | 58° | 71° | — | — |
| 1991 | 81° | 55° | 68° | — | — |
| 1990 | 71° | 58° | 64° | — | — |
| 1989 | 68° | 56° | 62° | — | — |
| 1988 | 78° | 52° | 65° | — | — |
| 1987 | 71° | 53° | 62° | — | — |
| 1986 | 81° | 45° | 63° | — | — |
| 1985 | 72° | 52° | 62° | 0.13" | — |
| 1984 | 84° | 53° | 69° | — | — |
| 1983 | 86° | 59° | 73° | — | — |
| 1982 | 64° | 53° | 59° | — | — |
| 1981 | 76° | 46° | 61° | — | — |
| 1980 | 82° | 46° | 64° | — | — |
| 1979 | 87° | 54° | 70° | — | — |
| 1978 | 84° | 53° | 69° | — | — |
| 1977 | 85° | 52° | 68° | — | — |
| 1976 | 78° | 50° | 64° | — | — |
| 1975coldest | 74° | 45° | 59° | — | — |
| 1974 | 91° | 50° | 71° | — | — |
| 1973 | 80° | 51° | 66° | — | — |
| 1972 | 81° | 50° | 65° | — | — |
| 1971 | 77° | 61° | 69° | — | — |
55 years of data from RENTON MUNI AP