Weather on June 10
Simi Valley, CA
55 Years of Data
Avg High
78°F
Avg Low
57°F
Warmest
2020
88°F avg
Coldest
2011
59°F avg
About This Date
June 10th in Simi Valley, CA typically brings pleasant summer weather, with average highs around 78°F and lows near 57°F. Over 30 years of records, the warmest June 10th was in 2020 (88°F average), while the coldest was 2011 (59°F) — a 29°F range across recorded history. This date has historically been dry, with little recorded precipitation. The last decade has been 7.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.2°F warmer on this date compared to 20-30 years ago.
Planning for June 10th in Simi Valley, CA? Great weather for outdoor activities.
Warming Trend
3.1°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 88° | 56° | 72° | — | — |
| 2024 | 80° | 54° | 67° | — | — |
| 2023 | 67° | 54° | 60° | — | — |
| 2022 | 97° | 63° | 80° | — | — |
| 2021 | 78° | 55° | 67° | — | — |
| 2020warmest | 101° | 75° | 88° | — | — |
| 2019 | 103° | 67° | 85° | — | — |
| 2018 | 82° | 62° | 72° | — | — |
| 2017 | 69° | 54° | 61° | — | — |
| 2016 | 81° | 57° | 69° | — | — |
| 2015 | 81° | 62° | 71° | — | — |
| 2014 | 80° | 56° | 68° | — | — |
| 2013 | 81° | 53° | 67° | — | — |
| 2012 | 73° | 54° | 63° | — | — |
| 2011coldest | 64° | 54° | 59° | — | — |
| 2010 | 71° | 55° | 63° | — | — |
| 2009 | 67° | 54° | 60° | — | — |
| 2008 | 72° | 54° | 63° | — | — |
| 2007 | 72° | 54° | 63° | — | — |
| 2006 | 72° | 55° | 63° | — | — |
| 2005 | 72° | 54° | 63° | — | — |
| 2004 | 72° | 52° | 62° | — | — |
| 2003 | 63° | 57° | 60° | — | — |
| 2002 | 70° | 54° | 62° | — | — |
| 2001 | 81° | 56° | 68° | — | — |
| 2000 | 78° | 55° | 67° | — | — |
| 1999 | 74° | 51° | 62° | — | — |
| 1998 | 68° | 54° | 61° | — | — |
| 1997 | 83° | 54° | 68° | — | — |
| 1996 | 92° | 60° | 76° | — | — |
30 years of data from SIMI VALLEY CALIFORNIA