Weather on May 9
Thousand Oaks, CA
55 Years of Data
Avg High
73°F
Avg Low
52°F
Warmest
2025
82°F avg
Coldest
2003
53°F avg
About This Date
May 9th in Thousand Oaks, CA typically brings pleasant spring weather, with average highs around 73°F and lows near 52°F. Over 30 years of records, the warmest May 9th was in 2025 (82°F average), while the coldest was 2003 (53°F) — a 29°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.2°F warmer on this date compared to 20-30 years ago.
Planning for May 9th in Thousand Oaks, CA? Great weather for outdoor activities.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 98° | 67° | 82° | — | — |
| 2024 | 79° | 51° | 65° | — | — |
| 2023 | 65° | 47° | 56° | — | — |
| 2022 | 70° | 47° | 58° | — | — |
| 2021 | 76° | 52° | 64° | — | — |
| 2020 | 87° | 59° | 73° | — | — |
| 2019 | 62° | 52° | 57° | — | — |
| 2018 | 84° | 55° | 70° | — | — |
| 2017 | 64° | 50° | 57° | — | — |
| 2016 | 69° | 51° | 60° | — | — |
| 2015 | 66° | 49° | 57° | — | — |
| 2014 | 73° | 52° | 62° | — | — |
| 2013 | 76° | 52° | 64° | — | — |
| 2012 | 82° | 54° | 68° | — | — |
| 2011 | 61° | 45° | 53° | — | — |
| 2010 | 63° | 48° | 55° | — | — |
| 2009 | 72° | 52° | 62° | — | — |
| 2008 | 59° | 48° | 54° | — | — |
| 2007 | 81° | 55° | 68° | — | — |
| 2006 | 64° | 54° | 59° | — | — |
| 2005 | 64° | 50° | 57° | — | — |
| 2004 | 75° | 54° | 64° | — | — |
| 2003coldest | 61° | 45° | 53° | — | — |
| 2002 | 70° | 48° | 59° | — | — |
| 2001 | 91° | 61° | 76° | — | — |
| 2000 | 79° | 56° | 67° | — | — |
| 1999 | 67° | 49° | 58° | — | — |
| 1998 | 61° | 50° | 55° | — | — |
| 1997 | 89° | 60° | 75° | — | — |
| 1996 | 79° | 53° | 66° | — | — |
30 years of data from THOUSAND OAKS CALIFORNIA