Weather on March 29
Renton, WA
55 Years of Data
Avg High
57°F
Avg Low
40°F
Warmest
2004
61°F avg
Coldest
2008
39°F avg
About This Date
March 29th in Renton, WA typically brings cool spring weather, with average highs around 57°F and lows near 40°F. Over 56 years of records, the warmest March 29th was in 2004 (61°F average), while the coldest was 2008 (39°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 43% of March 29th dates historically, with the wettest March 29th recording 2.46" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 29th in Renton, WA? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 49° | 36° | 42° | 0.61" | — |
| 2025 | 57° | 41° | 49° | — | — |
| 2024 | 58° | 43° | 50° | — | — |
| 2023 | 62° | 39° | 51° | — | — |
| 2022 | 60° | 47° | 53° | — | — |
| 2021 | 50° | 35° | 43° | — | — |
| 2020 | 55° | 45° | 50° | 0.64" | — |
| 2019 | 63° | 43° | 53° | — | — |
| 2018 | 57° | 46° | 52° | — | — |
| 2017 | 57° | 46° | 52° | 0.64" | — |
| 2016 | 61° | 35° | 48° | — | — |
| 2015 | 62° | 50° | 56° | — | — |
| 2014 | 54° | 45° | 49° | 1.45" | — |
| 2013 | 64° | 44° | 54° | — | — |
| 2012 | 51° | 44° | 48° | 2.46" | — |
| 2011 | 51° | 44° | 48° | 0.33" | — |
| 2010 | 53° | 40° | 46° | 2.44" | — |
| 2009 | 51° | 35° | 43° | 0.1" | — |
| 2008coldest | 44° | 34° | 39° | 1.14" | — |
| 2007 | 63° | 35° | 49° | — | — |
| 2006 | 55° | 45° | 50° | — | — |
| 2005 | 52° | 41° | 46° | 0.51" | — |
| 2004warmest | 78° | 44° | 61° | — | — |
| 2003 | 67° | 46° | 56° | — | — |
| 2002 | 57° | 44° | 51° | — | — |
| 2001 | 52° | 41° | 46° | 0.03" | — |
| 2000 | 53° | 38° | 45° | 0.08" | — |
| 1999 | 52° | 41° | 46° | 0.28" | — |
| 1998 | 56° | 33° | 44° | — | — |
| 1997 | 59° | 40° | 49° | — | — |
| 1996 | 49° | 40° | 44° | 0.18" | — |
| 1995 | 69° | 36° | 52° | — | — |
| 1994 | 74° | 41° | 57° | — | — |
| 1993 | 57° | 41° | 49° | 0.64" | — |
| 1992 | 68° | 42° | 55° | — | — |
| 1991 | 53° | 42° | 48° | — | — |
| 1990 | 63° | 37° | 50° | — | — |
| 1989 | 55° | 40° | 47° | 0.25" | — |
| 1988 | 51° | 36° | 43° | 0.56" | — |
| 1987 | 66° | 27° | 46° | — | — |
| 1986 | 59° | 40° | 49° | — | — |
| 1985 | 49° | 35° | 42° | — | — |
| 1984 | 56° | 39° | 47° | 0.25" | — |
| 1983 | 58° | 32° | 45° | 0.76" | — |
| 1982 | 54° | 31° | 42° | 1.63" | — |
| 1981 | 54° | 42° | 48° | 0.46" | — |
| 1980 | 53° | 38° | 45° | — | — |
| 1979 | 54° | 39° | 46° | — | — |
| 1978 | 59° | 46° | 53° | — | — |
| 1977 | 52° | 34° | 43° | — | — |
| 1976 | 51° | 34° | 42° | — | — |
| 1975 | 60° | 40° | 50° | — | — |
| 1974 | 59° | 38° | 48° | 0.56" | — |
| 1973 | 54° | 33° | 43° | 0.05" | — |
| 1972 | 58° | 29° | 43° | — | — |
| 1971 | 58° | 48° | 53° | 0.48" | — |
56 years of data from RENTON MUNI AP