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Renton, WA Weather on July 11
July 11th in Renton, WA typically brings pleasant summer weather, with average highs around 77°F and lows near 56°F. Over 55 years of records, the warmest July 11th was in 2007 (80°F average), while the coldest was 1993 (59°F) — a 21°F range across recorded history. Rain or other precipitation has occurred on about 18% of July 11th dates historically, with the wettest July 11th recording 0.66" of rain. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
What to Expect on July 11
Planning for July 11th in Renton, WA? Great weather for outdoor activities.
July 11 Weather Records for Renton
- •The all-time record high for July 11th in Renton, WA is 97°F, set in 2007.
- •The coldest July 11th on record dropped to 46°F in 1984.
- •Temperatures have reached 90°F or higher on July 11th in 1 of the last 55 years.
- •Last year (1971), July 11th was 6°F cooler than the long-term average.
Frequently Asked Questions
What was the warmest July 11 ever in Renton?
The warmest July 11 in Renton, WA reached 97°F in 2007. That is 20°F above the long-term average high of 77°F.
What was the coldest July 11 ever in Renton?
The coldest July 11 in Renton, WA dropped to 46°F in 1984. That is 10°F below the long-term average low of 56°F.
What is the average temperature on July 11 in Renton?
On July 11, Renton averages a high of 77°F and a low of 56°F based on 55 years of NOAA weather observations from RENTON MUNI AP.
How many years of weather data are available for July 11 in Renton?
We have 55 years of weather records for July 11 in Renton, WA, sourced from NOAA's Global Historical Climatology Network. Records include daily high and low temperatures, precipitation, and snowfall data going back to 2025.
July 11 Weather History in Renton
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 84°F | 59°F | 0" | -- |
| 2024 | 84°F | 62°F | 0" | -- |
| 2023 | 78°F | 60°F | 0" | -- |
| 2022 | 86°F | 61°F | 0" | -- |
| 2021 | 82°F | 58°F | 0" | -- |
| 2020 | 70°F | 54°F | 0" | -- |
| 2019 | 76°F | 62°F | 0" | -- |
| 2018 | 80°F | 59°F | 0" | -- |
| 2017 | 76°F | 56°F | 0" | -- |
| 2016 | 73°F | 58°F | 0" | -- |
| 2015 | 75°F | 64°F | 0" | -- |
| 2014 | 87°F | 57°F | 0" | -- |
| 2013 | 71°F | 56°F | 0" | -- |
| 2012 | 81°F | 57°F | 0" | -- |
| 2011 | 75°F | 55°F | 0" | -- |
| 2010 | 76°F | 60°F | 0" | -- |
| 2009 | 85°F | 58°F | 0" | -- |
| 2008 | 79°F | 50°F | 0" | -- |
| 2007 | 97°F | 64°F | 0" | -- |
| 2006 | 72°F | 56°F | 0" | -- |
| 2005 | 74°F | 58°F | 0.03" | -- |
| 2004 | 75°F | 53°F | 0" | -- |
| 2003 | 82°F | 59°F | 0" | -- |
| 2002 | 81°F | 60°F | 0" | -- |
| 2001 | 80°F | 59°F | 0" | -- |
| 2000 | 70°F | 57°F | 0" | -- |
| 1999 | 82°F | 56°F | 0" | -- |
| 1998 | 72°F | 56°F | 0" | -- |
| 1997 | 70°F | 56°F | 0.51" | -- |
| 1996 | 82°F | 56°F | 0" | -- |
| 1995 | 74°F | 54°F | 0" | -- |
| 1994 | 82°F | 54°F | 0" | -- |
| 1993 | 65°F | 53°F | 0.2" | -- |
| 1992 | 73°F | 56°F | 0" | -- |
| 1991 | 82°F | 53°F | 0" | -- |
| 1990 | 89°F | 62°F | 0" | -- |
| 1989 | 80°F | 54°F | 0" | -- |
| 1988 | 73°F | 55°F | 0" | -- |
| 1987 | 82°F | 54°F | 0" | -- |
| 1986 | 72°F | 57°F | 0.1" | -- |
| 1985 | 83°F | 50°F | 0" | -- |
| 1984 | 74°F | 46°F | 0" | -- |
| 1983 | 76°F | 58°F | 0" | -- |
| 1982 | 80°F | 50°F | 0" | -- |
| 1981 | 72°F | 50°F | 0.56" | -- |
| 1980 | 69°F | 56°F | 0.66" | -- |
| 1979 | 70°F | 50°F | 0" | -- |
| 1978 | 70°F | 55°F | 0" | -- |
| 1977 | 72°F | 54°F | 0.28" | -- |
| 1976 | 70°F | 58°F | 0" | -- |
| 1975 | 74°F | 56°F | 0" | -- |
| 1974 | 66°F | 59°F | 0.25" | -- |
| 1973 | 72°F | 48°F | 0" | -- |
| 1972 | 68°F | 55°F | 0.23" | -- |
| 1971 | 71°F | 53°F | 0.08" | -- |
Based on 55 years of data from NOAA station: RENTON MUNI AP
Monthly Climate Averages
Historical temperature and precipitation averages for Renton, WA, based on 55+ years of weather data.
Temperatures in Fahrenheit. Precipitation and snowfall in inches.