Weather on November 13
Simi Valley, CA
55 Years of Data
Avg High
75°F
Avg Low
57°F
Warmest
2021
81°F avg
Coldest
1997
52°F avg
About This Date
November 13th in Simi Valley, CA typically brings pleasant fall weather, with average highs around 75°F and lows near 57°F. Over 31 years of records, the warmest November 13th was in 2021 (81°F average), while the coldest was 1997 (52°F) — a 29°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.1°F warmer on this date compared to 20-30 years ago.
Planning for November 13th in Simi Valley, CA? Great weather for outdoor activities.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 58° | 64° | — | — |
| 2024 | 75° | 57° | 66° | — | — |
| 2023 | 73° | 58° | 65° | — | — |
| 2022 | 63° | 47° | 55° | — | — |
| 2021warmest | 89° | 73° | 81° | — | — |
| 2020 | 72° | 49° | 60° | — | — |
| 2019 | 81° | 56° | 68° | — | — |
| 2018 | 70° | 59° | 64° | — | — |
| 2017 | 78° | 57° | 68° | — | — |
| 2016 | 86° | 68° | 77° | — | — |
| 2015 | 79° | 63° | 71° | — | — |
| 2014 | 65° | 52° | 58° | — | — |
| 2013 | 89° | 70° | 79° | — | — |
| 2012 | 79° | 61° | 70° | — | — |
| 2011 | 68° | 50° | 59° | — | — |
| 2010 | 76° | 65° | 70° | — | — |
| 2009 | 64° | 48° | 56° | — | — |
| 2008 | 90° | 64° | 77° | — | — |
| 2007 | 88° | 68° | 78° | — | — |
| 2006 | 72° | 50° | 61° | — | — |
| 2005 | 81° | 59° | 70° | — | — |
| 2004 | 70° | 54° | 62° | — | — |
| 2003 | 64° | 48° | 56° | — | — |
| 2002 | 75° | 57° | 66° | — | — |
| 2001 | 64° | 45° | 54° | — | — |
| 2000 | 65° | 43° | 54° | — | — |
| 1999 | 89° | 61° | 75° | — | — |
| 1998 | 78° | 56° | 67° | — | — |
| 1997coldest | 56° | 48° | 52° | — | — |
| 1996 | 85° | 58° | 71° | — | — |
| 1995 | 84° | 64° | 74° | — | — |
31 years of data from SIMI VALLEY CALIFORNIA