Weather on March 17
Murrieta, CA
55 Years of Data
Avg High
70°F
Avg Low
45°F
Warmest
2026
81°F avg
Coldest
1982
43°F avg
About This Date
March 17th in Murrieta, CA typically brings pleasant spring weather, with average highs around 70°F and lows near 45°F — a 25°F daily swing. Over 56 years of records, the warmest March 17th was in 2026 (81°F average), while the coldest was 1982 (43°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 7% of March 17th dates historically, with the wettest March 17th recording 5.16" of rain. The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.7°F warmer on this date compared to 20-30 years ago.
Planning for March 17th in Murrieta, CA? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026warmest | 93° | 70° | 81° | — | — |
| 2025 | 62° | 43° | 52° | — | — |
| 2024 | 65° | 46° | 55° | — | — |
| 2023 | 68° | 42° | 55° | — | — |
| 2022 | 78° | 51° | 65° | — | — |
| 2021 | 64° | 37° | 51° | — | — |
| 2020 | 56° | 42° | 49° | — | — |
| 2019 | 78° | 53° | 66° | — | — |
| 2018 | 56° | 41° | 48° | — | — |
| 2017 | 81° | 57° | 69° | — | — |
| 2016 | 78° | 53° | 66° | — | — |
| 2015 | 78° | 55° | 67° | — | — |
| 2014 | 72° | 52° | 62° | — | — |
| 2013 | 67° | 46° | 56° | — | — |
| 2012 | 50° | 36° | 43° | — | — |
| 2011 | 69° | 48° | 59° | — | — |
| 2010 | 80° | 58° | 69° | — | — |
| 2009 | 79° | 53° | 66° | — | — |
| 2008 | 64° | 39° | 52° | — | — |
| 2007 | 77° | 47° | 62° | — | — |
| 2006 | 54° | 40° | 47° | — | — |
| 2005 | 63° | 46° | 54° | — | — |
| 2004 | 88° | 61° | 74° | — | — |
| 2003 | 60° | 44° | 52° | — | — |
| 2002 | 53° | 39° | 46° | — | — |
| 2001 | 73° | 47° | 60° | — | — |
| 2000 | 81° | 50° | 65° | — | — |
| 1999 | 56° | 40° | 48° | — | — |
| 1998 | 62° | 50° | 56° | — | — |
| 1997 | 71° | 46° | 59° | — | — |
| 1996 | 65° | 47° | 56° | — | — |
| 1995 | 73° | 51° | 62° | — | — |
| 1994 | 73° | 54° | 63° | — | — |
| 1993 | 73° | 53° | 63° | — | — |
| 1992 | 68° | 45° | 56° | — | — |
| 1991 | 65° | 35° | 50° | — | — |
| 1990 | 81° | 44° | 62° | — | — |
| 1989 | 71° | 48° | 60° | — | — |
| 1988 | 76° | 37° | 56° | — | — |
| 1987 | 70° | 36° | 53° | — | — |
| 1986 | 62° | 37° | 50° | — | — |
| 1985 | 76° | 41° | 58° | — | — |
| 1984 | 70° | 41° | 55° | — | — |
| 1983 | 64° | 47° | 55° | 0.89" | — |
| 1982coldest | 54° | 32° | 43° | 5.16" | — |
| 1981 | 74° | 44° | 59° | — | — |
| 1980 | 77° | 41° | 59° | — | — |
| 1979 | 57° | 47° | 52° | 1.02" | — |
| 1978 | 88° | 39° | 63° | — | — |
| 1977 | 60° | 36° | 48° | 0.84" | — |
| 1976 | 76° | 50° | 63° | — | — |
| 1975 | 66° | 31° | 48° | — | — |
| 1974 | 81° | 46° | 63° | — | — |
| 1973 | 67° | 37° | 52° | — | — |
| 1972 | 82° | 45° | 63° | — | — |
| 1971 | 75° | 39° | 57° | — | — |
56 years of data from SANTA ROSA PLATEAU CALIFORNIA