Average Soil Temperature in Santa Clara, CA — October 2023
Data from Merced 23 WSW (59.5 mi away) • 30 of 31 days reported
Monthly Summary by Depth
2" depth
66°F
avg
55.4°F – 72.1°F
30 days
4" depth
66.5°F
avg
57.7°F – 70.9°F
30 days
8" depth
68.1°F
avg
62.1°F – 70.5°F
30 days
20" depth
67.6°F
avg
60.8°F – 72°F
30 days
40" depth
68.4°F
avg
63.7°F – 70.3°F
30 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Oct 1 | 68.2°F | 69.1°F | 70.3°F | 69.3°F | 70.3°F |
| Oct 2 | 66.6°F | 67.6°F | 69.6°F | 68.2°F | 70°F |
| Oct 3 | 67.3°F | 68°F | 69.3°F | 68.7°F | 69.6°F |
| Oct 4 | 68.7°F | 68.7°F | 69.3°F | 69.4°F | 69.4°F |
| Oct 5 | 70.2°F | 69.6°F | 69.6°F | 70.3°F | 69.6°F |
| Oct 6 | 70.9°F | 70°F | 70°F | 71.1°F | 69.8°F |
| Oct 7 | 71.2°F | 70.2°F | 70.2°F | 71.1°F | 69.8°F |
| Oct 8 | 72.1°F | 70.9°F | 70.5°F | 72°F | 70°F |
| Oct 9 | 68.7°F | 69.3°F | 70.3°F | 70°F | 70.3°F |
| Oct 10 | 70°F | 69.6°F | 70°F | 70.3°F | 70°F |
| Oct 11 | 66.4°F | 67.5°F | 69.4°F | 68.2°F | 69.8°F |
| Oct 12 | 64.9°F | 66.2°F | 68.5°F | 67.1°F | 69.1°F |
| Oct 13 | 65.3°F | 66.2°F | 68°F | 66.7°F | 68.5°F |
| Oct 14 | 66.2°F | 66.7°F | 68°F | 67.5°F | 68.4°F |
| Oct 15 | 66.6°F | 66.7°F | 68°F | 67.8°F | 68.4°F |
| Oct 16 | 67.3°F | 67.3°F | 68°F | 68.4°F | 68.4°F |
| Oct 17 | 67.1°F | 67.3°F | 68.2°F | 68.5°F | 68.2°F |
| Oct 18 | 67.3°F | 67.1°F | 68°F | 67.8°F | 68.2°F |
| Oct 19 | 67.6°F | 67.3°F | 68.2°F | 68°F | 68.4°F |
| Oct 20 | 68.7°F | 68.2°F | 68.4°F | 68.7°F | 68.2°F |
| Oct 21 | 68°F | 68°F | 68.5°F | 68.7°F | 68.4°F |
| Oct 22 | 66.4°F | 67.1°F | 68.2°F | 67.3°F | 68.4°F |
| Oct 23 | 67.1°F | 67.5°F | 68°F | 68°F | 68.2°F |
| Oct 24 | 65.3°F | 66°F | 67.8°F | 66.9°F | 68°F |
| Oct 25 | 63.7°F | 64.9°F | 67.1°F | 65.7°F | 67.6°F |
| Oct 26 | 61.5°F | 63.3°F | 66.6°F | 64.6°F | 67.3°F |
| Oct 27 | 57.7°F | 60.4°F | 65.1°F | 63°F | 66.4°F |
| Oct 28 | 56.8°F | 59.7°F | 64°F | 61.9°F | 65.7°F |
| Oct 30 | 55.6°F | 58.1°F | 62.6°F | 61.2°F | 64.2°F |
| Oct 31 | 55.4°F | 57.7°F | 62.1°F | 60.8°F | 63.7°F |