Average Soil Temperature in Monterey, CA for October 2026
Data from Vallecitos (63.8 mi away) • 25 of 31 days reported
Monthly Summary by Depth
2" depth
70.7°F
avg
59.7°F – 79°F
25 days
4" depth
74.3°F
avg
65.1°F – 81.3°F
25 days
8" depth
74.3°F
avg
66.9°F – 79.3°F
25 days
20" depth
74.5°F
avg
69.6°F – 77.2°F
25 days
40" depth
75.2°F
avg
73°F – 76.1°F
25 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Oct 1 | 76.3°F | 79.3°F | 77.7°F | 75.9°F | 75.9°F |
| Oct 2 | 75.7°F | 78.4°F | 77.4°F | 76.1°F | 75.9°F |
| Oct 3 | 76.8°F | 79.7°F | 78.1°F | 76.1°F | 75.7°F |
| Oct 4 | 79°F | 81.1°F | 78.8°F | 76.5°F | 75.7°F |
| Oct 5 | 78.6°F | 81.3°F | 79.3°F | 76.8°F | 75.7°F |
| Oct 6 | 78.3°F | 81.1°F | 79.3°F | 77°F | 75.9°F |
| Oct 7 | 78.1°F | 81°F | 79.3°F | 77.2°F | 75.9°F |
| Oct 8 | 77.4°F | 80.6°F | 79.2°F | 77.2°F | 75.9°F |
| Oct 9 | 77.5°F | 80.4°F | 79°F | 77.2°F | 76.1°F |
| Oct 10 | 73.8°F | 78.1°F | 77.9°F | 77.2°F | 76.1°F |
| Oct 11 | 72°F | 74.8°F | 75.7°F | 76.6°F | 76.1°F |
| Oct 12 | 67.8°F | 73.4°F | 75°F | 75.9°F | 76.1°F |
| Oct 13 | 65.3°F | 70.9°F | 73°F | 75°F | 75.9°F |
| Oct 14 | 66.2°F | 70.9°F | 72.1°F | 74.1°F | 75.7°F |
| Oct 15 | 67.3°F | 71.4°F | 72°F | 73.4°F | 75.4°F |
| Oct 16 | 68.9°F | 72.3°F | 72.1°F | 73°F | 75°F |
| Oct 17 | 69.8°F | 73.2°F | 72.7°F | 72.9°F | 74.8°F |
| Oct 18 | 69.6°F | 73.2°F | 72.9°F | 72.9°F | 74.7°F |
| Oct 19 | 69.3°F | 72.5°F | 72.5°F | 72.9°F | 74.5°F |
| Oct 20 | 67.8°F | 70.7°F | 71.2°F | 72.7°F | 74.3°F |
| Oct 21 | 66.2°F | 68.2°F | 69.4°F | 72.1°F | 74.1°F |
| Oct 22 | 65.3°F | 67.8°F | 69.1°F | 71.6°F | 73.9°F |
| Oct 23 | 61.2°F | 66.4°F | 68.5°F | 71.1°F | 73.8°F |
| Oct 24 | 59.7°F | 65.1°F | 67.3°F | 70.3°F | 73.4°F |
| Oct 25 | 60.8°F | 65.7°F | 66.9°F | 69.6°F | 73°F |