Average Soil Temperature in Los Osos, CA for September 2025
Data from Cochora Ranch (71.2 mi away) • 30 of 30 days reported
Monthly Summary by Depth
40" depth
83.9°F
avg
80.8°F – 86.4°F
30 days
Daily Readings
| Date | 40" |
|---|---|
| Sep 1 | 85.5°F |
| Sep 2 | 85.1°F |
| Sep 3 | 86.2°F |
| Sep 4 | 85.8°F |
| Sep 5 | 85.8°F |
| Sep 6 | 86°F |
| Sep 7 | 84.9°F |
| Sep 8 | 84.7°F |
| Sep 9 | 86.4°F |
| Sep 10 | 86.4°F |
| Sep 11 | 84.2°F |
| Sep 12 | 83.8°F |
| Sep 13 | 84.7°F |
| Sep 14 | 83.5°F |
| Sep 15 | 84°F |
| Sep 16 | 84°F |
| Sep 17 | 83.5°F |
| Sep 18 | 84°F |
| Sep 19 | 84°F |
| Sep 20 | 84°F |
| Sep 21 | 83.3°F |
| Sep 22 | 81.7°F |
| Sep 23 | 83.1°F |
| Sep 24 | 82.2°F |
| Sep 25 | 81.1°F |
| Sep 26 | 82°F |
| Sep 27 | 81.7°F |
| Sep 28 | 81.7°F |
| Sep 29 | 80.8°F |
| Sep 30 | 81.7°F |