Currently: 47 °F. Clear. (Weather station: San Luis Obispo County-Mc Chesney Field, USA). See more current weatherPast Weather in San Luis Obispo — Graph
San Luis Obispo Temperature Yesterday
Maximum temperature yesterday: 64 °F (at 11:56 am)
Minimum temperature yesterday: 41 °F (at 3:56 am)
Average temperature yesterday: 50 °F
High & Low Weather Summary for the Past Weeks
| Temperature | Humidity | Pressure | |
|---|---|---|---|
| High | 78 °F (Nov 26, 1:56 pm) | 100% (Nov 24, 12:56 am) | 30.23 "Hg (Nov 24, 12:56 am) |
| Low | 37 °F (Dec 4, 3:56 am) | 29% (Nov 24, 1:56 pm) | 29.88 "Hg (Nov 21, 3:56 am) |
| Average | 54 °F | 75% | 30.04 "Hg |
| * Reported Nov 19 7:56 pm — Dec 4 7:56 pm, San Luis Obispo. Weather by CustomWeather, © 2025 | |||
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
San Luis Obispo Weather History for the Previous 24 Hours
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| Conditions | Comfort | |||||||
|---|---|---|---|---|---|---|---|---|
| Time | Temp | Weather | Wind | Humidity | Barometer | Visibility | ||
| 7:56 pm Thu, Dec 4 | | 48 °F | Clear. | No wind | ↑ | 80% | 30.19 "Hg | 10 mi |
| 6:56 pm | | 50 °F | Clear. | 3 mph | ↑ | 77% | 30.18 "Hg | 10 mi |
| 5:56 pm | | 56 °F | Clear. | 3 mph | ↑ | 67% | 30.18 "Hg | 10 mi |
| 4:56 pm | | 56 °F | Clear. | 7 mph | ↑ | 62% | 30.17 "Hg | 10 mi |
| 3:56 pm |  | 61 °F | Sunny. | 10 mph | ↑ | 50% | 30.15 "Hg | 10 mi |
| 2:56 pm | | 65 °F | Sunny. | No wind | ↑ | 40% | 30.16 "Hg | 10 mi |
| 1:56 pm | | 65 °F | Sunny. | No wind | ↑ | 42% | 30.16 "Hg | 10 mi |
| 12:56 pm | | 64 °F | Sunny. | 9 mph | ↑ | 43% | 30.17 "Hg | 10 mi |
| 11:56 am | | 64 °F | Sunny. | No wind | ↑ | 40% | 30.19 "Hg | 10 mi |
| 10:56 am | | 61 °F | Sunny. | No wind | ↑ | 42% | 30.22 "Hg | 10 mi |
| 9:56 am | | 53 °F | Sunny. | No wind | ↑ | 61% | 30.23 "Hg | 10 mi |
| 8:56 am | | 48 °F | Sunny. | No wind | ↑ | 71% | 30.22 "Hg | 10 mi |
| 7:56 am | | 40 °F | Sunny. | 3 mph | ↑ | 86% | 30.19 "Hg | 10 mi |
| 6:56 am | | 37 °F | Sunny. | No wind | ↑ | 89% | 30.17 "Hg | 10 mi |
| 5:56 am | | 38 °F | Clear. | No wind | ↑ | 90% | 30.16 "Hg | 10 mi |
| 4:56 am | | 37 °F | Clear. | 5 mph | ↑ | 89% | 30.14 "Hg | 10 mi |
| 3:56 am | | 37 °F | Clear. | No wind | ↑ | 89% | 30.15 "Hg | 10 mi |
| 2:56 am | | 39 °F | Clear. | No wind | ↑ | 89% | 30.16 "Hg | 10 mi |
| 1:56 am | | 40 °F | Clear. | No wind | ↑ | 86% | 30.16 "Hg | 10 mi |
| 12:56 am | | 41 °F | Clear. | No wind | ↑ | 86% | 30.16 "Hg | 10 mi |
| 11:56 pm Wed, Dec 3 | | 43 °F | Clear. | No wind | ↑ | 82% | 30.16 "Hg | 10 mi |
| 10:56 pm | | 44 °F | Clear. | 5 mph | ↑ | 79% | 30.16 "Hg | 10 mi |
| Weather by CustomWeather, © 2025 | ||||||||