Average Soil Temperature in Arecibo, PR for December 2025
Data from Isabela (20.6 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
75.8°F
avg
71.1°F – 78.1°F
31 days
4" depth
75.8°F
avg
71.4°F – 77.7°F
31 days
8" depth
78°F
avg
74.7°F – 79.9°F
31 days
20" depth
78.1°F
avg
75.9°F – 79°F
31 days
Daily Readings
| Date | 2" | 4" | 8" | 20" |
|---|---|---|---|---|
| Dec 1 | 77.7°F | 77.4°F | 79.2°F | 79°F |
| Dec 2 | 77.7°F | 77.4°F | 79.9°F | 79°F |
| Dec 3 | 76.5°F | 76.1°F | 79.2°F | 79°F |
| Dec 4 | 76.6°F | 76.5°F | 79.3°F | 79°F |
| Dec 5 | 76.6°F | 76.3°F | 78.8°F | 79°F |
| Dec 6 | 77.4°F | 77.2°F | 78.8°F | 78.8°F |
| Dec 7 | 77.4°F | 77°F | 79.3°F | 78.8°F |
| Dec 8 | 76.3°F | 76.1°F | 79°F | 78.8°F |
| Dec 9 | 77.7°F | 77.4°F | 78.6°F | 78.6°F |
| Dec 10 | 76.5°F | 76.5°F | 78.3°F | 78.6°F |
| Dec 11 | 78.1°F | 77.7°F | 78.8°F | 78.4°F |
| Dec 12 | 77°F | 76.8°F | 79.5°F | 78.6°F |
| Dec 13 | 77.7°F | 77.7°F | 79°F | 78.6°F |
| Dec 14 | 75.7°F | 75.7°F | 79°F | 78.6°F |
| Dec 15 | 76.5°F | 76.5°F | 78.4°F | 78.4°F |
| Dec 16 | 75.6°F | 75.6°F | 77.9°F | 78.3°F |
| Dec 17 | 74.8°F | 74.8°F | 77.7°F | 78.1°F |
| Dec 18 | 76.1°F | 76.1°F | 77.7°F | 77.9°F |
| Dec 19 | 75.6°F | 75.7°F | 77.9°F | 77.9°F |
| Dec 20 | 75.7°F | 75.9°F | 77.9°F | 77.9°F |
| Dec 21 | 76.1°F | 76.1°F | 77.7°F | 77.7°F |
| Dec 22 | 76.5°F | 76.5°F | 78.3°F | 77.7°F |
| Dec 23 | 76.3°F | 76.5°F | 78.3°F | 77.9°F |
| Dec 24 | 75.7°F | 76.1°F | 77.7°F | 77.9°F |
| Dec 25 | 75.2°F | 75.7°F | 77.5°F | 77.7°F |
| Dec 26 | 73.4°F | 73.8°F | 77.2°F | 77.5°F |
| Dec 27 | 72.5°F | 72.9°F | 76.3°F | 77.2°F |
| Dec 28 | 71.1°F | 71.4°F | 75°F | 76.8°F |
| Dec 29 | 71.4°F | 71.6°F | 74.7°F | 76.3°F |
| Dec 30 | 72.5°F | 72.7°F | 74.8°F | 75.9°F |
| Dec 31 | 74.5°F | 74.7°F | 75.4°F | 75.9°F |