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Renton, WA Weather on April 11
April 11th in Renton, WA typically brings cool spring weather, with average highs around 58°F and lows near 40°F. Over 55 years of records, the warmest April 11th was in 2004 (63°F average), while the coldest was 1981 (40°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 47% of April 11th dates historically, with the wettest April 11th recording 1.32" of rain. The last decade has been 3.3°F cooler on this date compared to 20-30 years ago.
What to Expect on April 11
Planning for April 11th in Renton, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
April 11 Weather Records for Renton
- •The all-time record high for April 11th in Renton, WA is 82°F, set in 2004.
- •The coldest April 11th on record dropped to 26°F in 1986.
- •A freeze (32°F or below) has occurred on April 11th in 5 of the last 55 years.
- •Last year (1971), April 11th was 6°F cooler than the long-term average.
Frequently Asked Questions
What was the warmest April 11 ever in Renton?
The warmest April 11 in Renton, WA reached 82°F in 2004. That is 24°F above the long-term average high of 58°F.
What was the coldest April 11 ever in Renton?
The coldest April 11 in Renton, WA dropped to 26°F in 1986. That is 14°F below the long-term average low of 40°F.
What is the average temperature on April 11 in Renton?
On April 11, Renton averages a high of 58°F and a low of 40°F based on 55 years of NOAA weather observations from RENTON MUNI AP.
How many years of weather data are available for April 11 in Renton?
We have 55 years of weather records for April 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.
April 11 Weather History in Renton
| Year | High | Low | Precip | Snow |
|---|---|---|---|---|
| 2025 | 55°F | 41°F | 0" | -- |
| 2024 | 58°F | 43°F | 0" | -- |
| 2023 | 54°F | 41°F | 0" | -- |
| 2022 | 52°F | 39°F | 0" | -- |
| 2021 | 54°F | 31°F | 0" | -- |
| 2020 | 59°F | 41°F | 0" | -- |
| 2019 | 54°F | 46°F | 1.3" | -- |
| 2018 | 57°F | 44°F | 0.18" | -- |
| 2017 | 56°F | 35°F | 0" | -- |
| 2016 | 59°F | 50°F | 0" | -- |
| 2015 | 54°F | 43°F | 0.08" | -- |
| 2014 | 62°F | 41°F | 0" | -- |
| 2013 | 53°F | 44°F | 0.2" | -- |
| 2012 | 55°F | 46°F | 0.3" | -- |
| 2011 | 54°F | 40°F | 0" | -- |
| 2010 | 60°F | 43°F | 0" | -- |
| 2009 | 54°F | 46°F | 0.2" | -- |
| 2008 | 60°F | 38°F | 0" | -- |
| 2007 | 63°F | 37°F | 0" | -- |
| 2006 | 60°F | 39°F | 0.03" | -- |
| 2005 | 50°F | 39°F | 0.97" | -- |
| 2004 | 82°F | 44°F | 0" | -- |
| 2003 | 61°F | 48°F | 0.28" | -- |
| 2002 | 61°F | 49°F | 0.53" | -- |
| 2001 | 58°F | 37°F | 0" | -- |
| 2000 | 69°F | 44°F | 0" | -- |
| 1999 | 67°F | 34°F | 0" | -- |
| 1998 | 53°F | 43°F | 0.51" | -- |
| 1997 | 61°F | 36°F | 0" | -- |
| 1996 | 54°F | 46°F | 0.38" | -- |
| 1995 | 55°F | 42°F | 0.41" | -- |
| 1994 | 63°F | 40°F | 0" | -- |
| 1993 | 53°F | 41°F | 0.05" | -- |
| 1992 | 58°F | 37°F | 0.13" | -- |
| 1991 | 57°F | 32°F | 0" | -- |
| 1990 | 62°F | 49°F | 0.43" | -- |
| 1989 | 73°F | 39°F | 0" | -- |
| 1988 | 66°F | 42°F | 0" | -- |
| 1987 | 55°F | 40°F | 0.41" | -- |
| 1986 | 53°F | 26°F | 0.38" | -- |
| 1985 | 59°F | 43°F | -- | -- |
| 1984 | 54°F | 40°F | 0.38" | -- |
| 1983 | 54°F | 36°F | 0" | -- |
| 1982 | 62°F | 42°F | 1.32" | -- |
| 1981 | 47°F | 34°F | 0.84" | -- |
| 1980 | 67°F | 31°F | 0" | -- |
| 1979 | 57°F | 42°F | 0.25" | -- |
| 1978 | 57°F | 39°F | 0" | -- |
| 1977 | 60°F | 42°F | 0" | -- |
| 1976 | 65°F | 41°F | 0.84" | -- |
| 1975 | 66°F | 32°F | 0" | -- |
| 1974 | 55°F | 46°F | 0.13" | -- |
| 1973 | 67°F | 41°F | 0" | -- |
| 1972 | 50°F | 35°F | 0.18" | -- |
| 1971 | 52°F | 35°F | 0.76" | -- |
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.