Weather on March 5
Simi Valley, CA
55 Years of Data
Avg High
67°F
Avg Low
44°F
Warmest
2012
68°F avg
Coldest
2000
43°F avg
About This Date
March 5th in Simi Valley, CA typically brings mild spring weather, with average highs around 67°F and lows near 44°F. Over 30 years of records, the warmest March 5th was in 2012 (68°F average), while the coldest was 2000 (43°F) — a 25°F range across recorded history. This date has historically been dry, with little recorded precipitation. 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 5th in Simi Valley, CA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 61° | 50° | 55° | — | — |
| 2025 | 49° | 45° | 47° | — | — |
| 2024 | 66° | 45° | 55° | — | — |
| 2023 | 53° | 42° | 48° | — | — |
| 2022 | 53° | 41° | 47° | — | — |
| 2021 | 76° | 51° | 63° | — | — |
| 2020 | 80° | 50° | 65° | — | — |
| 2019 | 61° | 47° | 54° | — | — |
| 2018 | 65° | 50° | 57° | — | — |
| 2017 | 52° | 40° | 46° | — | — |
| 2016 | 60° | 52° | 56° | — | — |
| 2015 | 71° | 52° | 61° | — | — |
| 2014 | 79° | 52° | 65° | — | — |
| 2013 | 66° | 45° | 55° | — | — |
| 2012warmest | 81° | 55° | 68° | — | — |
| 2011 | 75° | 52° | 63° | — | — |
| 2010 | 145° | -40° | 53° | — | — |
| 2009 | 59° | 41° | 50° | — | — |
| 2008 | 70° | 46° | 58° | — | — |
| 2007 | 79° | 55° | 67° | — | — |
| 2006 | 59° | 41° | 50° | — | — |
| 2005 | 66° | 50° | 58° | — | — |
| 2004 | 64° | 48° | 56° | — | — |
| 2003 | 70° | 39° | 54° | — | — |
| 2002 | 68° | 45° | 56° | — | — |
| 2001 | 49° | 48° | 48° | — | — |
| 2000coldest | 46° | 39° | 43° | — | — |
| 1999 | 62° | 45° | 53° | — | — |
| 1998 | 58° | 43° | 50° | — | — |
| 1997 | 77° | 53° | 65° | — | — |
30 years of data from SIMI VALLEY CALIFORNIA