Average Soil Temperature in Monrovia, CA — October 2024
Data from Fallbrook 5 NE (67.4 mi away) • 30 of 31 days reported
Monthly Summary by Depth
2" depth
76.8°F
avg
68.2°F – 83.8°F
30 days
4" depth
77.3°F
avg
70.2°F – 82.8°F
30 days
Daily Readings
| Date | 2" | 4" |
|---|---|---|
| Oct 1 | 82°F | 80.8°F |
| Oct 2 | 83.5°F | 81.9°F |
| Oct 3 | 83.1°F | 82.4°F |
| Oct 4 | 82.9°F | 82.2°F |
| Oct 5 | 82.9°F | 82.2°F |
| Oct 6 | 82.6°F | 82°F |
| Oct 7 | 83.8°F | 82.8°F |
| Oct 8 | 83.3°F | 82.8°F |
| Oct 9 | 80.2°F | 81.1°F |
| Oct 11 | 80.6°F | 80.2°F |
| Oct 12 | 79.3°F | 79.9°F |
| Oct 13 | 75.6°F | 77.7°F |
| Oct 14 | 74.1°F | 76.1°F |
| Oct 15 | 76.3°F | 76.6°F |
| Oct 16 | 72.9°F | 75.4°F |
| Oct 17 | 71.8°F | 73.9°F |
| Oct 18 | 72.3°F | 73.8°F |
| Oct 19 | 71.8°F | 73°F |
| Oct 20 | 74.1°F | 74.1°F |
| Oct 21 | 75.6°F | 75.2°F |
| Oct 22 | 76.3°F | 75.9°F |
| Oct 23 | 76.8°F | 76.5°F |
| Oct 24 | 76.1°F | 76.3°F |
| Oct 25 | 75.2°F | 75.9°F |
| Oct 26 | 75.7°F | 75.9°F |
| Oct 27 | 75.9°F | 76.1°F |
| Oct 28 | 72.7°F | 74.7°F |
| Oct 29 | 70.3°F | 72.9°F |
| Oct 30 | 68.2°F | 70.7°F |
| Oct 31 | 68.2°F | 70.2°F |