Weather on July 30
Renton, WA
55 Years of Data
Avg High
81°F
Avg Low
56°F
Warmest
2009
82°F avg
Coldest
1982
55°F avg
About This Date
July 30th in Renton, WA typically brings warm summer weather, with average highs around 81°F and lows near 56°F — a 25°F daily swing. Over 55 years of records, the warmest July 30th was in 2009 (82°F average), while the coldest was 1982 (55°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 9% of July 30th dates historically. 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 July 30th in Renton, WA? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 85° | 58° | 71° | — | — |
| 2024 | 77° | 64° | 71° | — | — |
| 2023 | 77° | 61° | 69° | — | — |
| 2022 | 95° | 67° | 81° | — | — |
| 2021 | 92° | 63° | 77° | — | — |
| 2020 | 88° | 64° | 76° | — | — |
| 2019 | 77° | 59° | 68° | — | — |
| 2018 | 90° | 67° | 78° | — | — |
| 2017 | 80° | 59° | 70° | — | — |
| 2016 | 77° | 59° | 68° | — | — |
| 2015 | 92° | 59° | 75° | — | — |
| 2014 | 84° | 59° | 72° | — | — |
| 2013 | 78° | 57° | 68° | — | — |
| 2012 | 69° | 58° | 63° | — | — |
| 2011 | 81° | 57° | 69° | — | — |
| 2010 | 77° | 54° | 65° | — | — |
| 2009warmest | 98° | 66° | 82° | — | — |
| 2008 | 67° | 55° | 61° | — | — |
| 2007 | 74° | 56° | 65° | — | — |
| 2006 | 72° | 57° | 64° | 0.18" | — |
| 2005 | 87° | 58° | 72° | — | — |
| 2004 | 75° | 61° | 68° | — | — |
| 2003 | 93° | 62° | 78° | — | — |
| 2002 | 72° | 58° | 65° | 0.05" | — |
| 2001 | 74° | 54° | 64° | — | — |
| 2000 | 85° | 61° | 73° | — | — |
| 1999 | 78° | 64° | 71° | 0.03" | — |
| 1998 | 86° | 64° | 75° | — | — |
| 1997 | 75° | 59° | 67° | — | — |
| 1996 | 86° | 58° | 72° | — | — |
| 1995 | 76° | 53° | 64° | — | — |
| 1994 | 75° | 58° | 66° | — | — |
| 1993 | 73° | 50° | 62° | — | — |
| 1992 | 90° | 62° | 76° | — | — |
| 1991 | 82° | 56° | 69° | — | — |
| 1990 | 88° | 58° | 73° | — | — |
| 1989 | 74° | 58° | 66° | 0.28" | — |
| 1988 | 80° | 51° | 66° | — | — |
| 1987 | 73° | 50° | 62° | — | — |
| 1986 | 77° | 43° | 60° | — | — |
| 1985 | 88° | 42° | 65° | — | — |
| 1984 | 84° | 50° | 67° | — | — |
| 1983 | 86° | 51° | 69° | — | — |
| 1982coldest | 68° | 42° | 55° | 0.05" | — |
| 1981 | 71° | 56° | 63° | — | — |
| 1980 | 81° | 44° | 62° | — | — |
| 1979 | 84° | 50° | 67° | — | — |
| 1978 | 85° | 50° | 67° | — | — |
| 1977 | 82° | 49° | 65° | — | — |
| 1976 | 73° | 56° | 64° | — | — |
| 1975 | 69° | 54° | 61° | — | — |
| 1974 | 90° | 54° | 72° | — | — |
| 1973 | 80° | 50° | 65° | — | — |
| 1972 | 84° | 47° | 65° | — | — |
| 1971 | 93° | 58° | 75° | — | — |
55 years of data from RENTON MUNI AP