Weather on April 7
Simi Valley, CA
55 Years of Data
Avg High
69°F
Avg Low
50°F
Warmest
2022
81°F avg
Coldest
2001
44°F avg
About This Date
April 7th in Simi Valley, CA typically brings mild spring weather, with average highs around 69°F and lows near 50°F. Over 30 years of records, the warmest April 7th was in 2022 (81°F average), while the coldest was 2001 (44°F) — a 37°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for April 7th in Simi Valley, CA? Great weather for outdoor activities.
Warming Trend
3.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 78° | 56° | 67° | — | — |
| 2024 | 66° | 46° | 56° | — | — |
| 2023 | 71° | 49° | 60° | — | — |
| 2022warmest | 90° | 72° | 81° | — | — |
| 2021 | 79° | 56° | 67° | — | — |
| 2020 | 62° | 43° | 52° | — | — |
| 2019 | 82° | 54° | 68° | — | — |
| 2018 | 69° | 54° | 61° | — | — |
| 2017 | 73° | 48° | 61° | — | — |
| 2016 | 69° | 53° | 61° | — | — |
| 2015 | 57° | 43° | 50° | — | — |
| 2014 | 88° | 62° | 75° | — | — |
| 2013 | 77° | 52° | 64° | — | — |
| 2012 | 81° | 52° | 66° | — | — |
| 2011 | 55° | 43° | 49° | — | — |
| 2010 | 77° | 63° | 70° | — | — |
| 2009 | 66° | 46° | 56° | — | — |
| 2008 | 64° | 45° | 54° | — | — |
| 2007 | 63° | 54° | 58° | — | — |
| 2006 | 61° | 43° | 52° | — | — |
| 2005 | 61° | 46° | 53° | — | — |
| 2004 | 66° | 48° | 57° | — | — |
| 2003 | 77° | 55° | 66° | — | — |
| 2002 | 63° | 52° | 57° | — | — |
| 2001coldest | 49° | 40° | 44° | — | — |
| 2000 | 73° | 49° | 61° | — | — |
| 1999 | 52° | 39° | 45° | — | — |
| 1998 | 60° | 41° | 51° | — | — |
| 1997 | 70° | 47° | 58° | — | — |
| 1996 | 83° | 60° | 71° | — | — |
30 years of data from SIMI VALLEY CALIFORNIA