Past Weather in Simi Valley — Graph
Simi Valley Temperature Yesterday
Maximum temperature yesterday: 77 °F (at 1:51 pm)
Minimum temperature yesterday: 48 °F (at 6:51 am)
Average temperature yesterday: 61 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 83 °F (Feb 3, 1:51 pm) | 93% (Jan 23, 4:51 am) | 30.28 "Hg (Jan 23, 4:51 am) |
| Low | 41 °F (Jan 27, 3:51 am) | 10% (Jan 27, 12:51 pm) | 29.82 "Hg (Jan 24, 1:51 pm) |
| Average | 61 °F | 47% | 30.08 "Hg |
| * Reported Jan 19 9:51 pm — Feb 3 9:51 pm, Simi Valley. Weather by CustomWeather, © 2026 | |||
Note: Actual official high and low records may vary slightly from our data, if they occured in-between our weather recording intervals... More about our weather records
Simi Valley Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 9:51 pm Tue, Feb 3 |
|
70 °F | Clear. | 5 mph | ↑ | 18% | 30.16 "Hg | 10 mi |
| 8:51 pm |
|
72 °F | Clear. | 12 mph | ↑ | 17% | 30.16 "Hg | 10 mi |
| 7:51 pm |
|
74 °F | Clear. | 8 mph | ↑ | 16% | 30.15 "Hg | 10 mi |
| 6:51 pm |
|
74 °F | Clear. | 10 mph | ↑ | 15% | 30.16 "Hg | 10 mi |
| 5:51 pm |
|
76 °F | Clear. | 14 mph | ↑ | 14% | 30.14 "Hg | 10 mi |
| 4:51 pm |
|
80 °F | Sunny. | 15 mph | ↑ | 14% | 30.12 "Hg | 10 mi |
| 3:51 pm |
|
82 °F | Sunny. | 14 mph | ↑ | 14% | 30.11 "Hg | 10 mi |
| 2:51 pm |
|
83 °F | Sunny. | 18 mph | ↑ | 14% | 30.11 "Hg | 10 mi |
| 1:51 pm |
|
83 °F | Sunny. | 16 mph | ↑ | 13% | 30.12 "Hg | 10 mi |
| 12:51 pm |
|
82 °F | Sunny. | 16 mph | ↑ | 13% | 30.14 "Hg | 10 mi |
| 11:51 am |
|
80 °F | Sunny. | 5 mph | ↑ | 22% | 30.16 "Hg | 10 mi |
| 10:51 am |
|
74 °F | Sunny. | 6 mph | ↑ | 29% | 30.19 "Hg | 10 mi |
| 9:51 am |
|
67 °F | Sunny. | No wind | ↑ | 49% | 30.20 "Hg | 10 mi |
| 8:51 am |
|
59 °F | Sunny. | 3 mph | ↑ | 62% | 30.19 "Hg | 10 mi |
| 7:51 am |
|
53 °F | Sunny. | No wind | ↑ | 69% | 30.19 "Hg | 10 mi |
| 6:51 am |
|
49 °F | Sunny. | No wind | ↑ | 80% | 30.18 "Hg | 10 mi |
| 5:51 am |
|
48 °F | Clear. | No wind | ↑ | 86% | 30.17 "Hg | 10 mi |
| 4:51 am |
|
50 °F | Clear. | No wind | ↑ | 83% | 30.16 "Hg | 10 mi |
| 3:51 am |
|
50 °F | Clear. | No wind | ↑ | 83% | 30.15 "Hg | 10 mi |
| 2:51 am |
|
51 °F | Clear. | 3 mph | ↑ | 80% | 30.15 "Hg | 10 mi |
| 1:51 am |
|
52 °F | Clear. | 3 mph | ↑ | 77% | 30.15 "Hg | 10 mi |
| 12:51 am |
|
54 °F | Clear. | No wind | ↑ | 74% | 30.14 "Hg | 10 mi |
| 11:51 pm Mon, Feb 2 |
|
53 °F | Clear. | No wind | ↑ | 80% | 30.14 "Hg | 10 mi |
| Weather by CustomWeather, © 2026 | ||||||||