Average Soil Temperature in Portsmouth, VA — December 2024
Data from Cape Charles 5 ENE (41.1 mi away) • 31 of 31 days reported
Monthly Summary by Depth
4" depth
44.2°F
avg
37.4°F – 52.7°F
31 days
8" depth
45.4°F
avg
40.5°F – 51.1°F
31 days
20" depth
45.9°F
avg
43.5°F – 49.1°F
9 days
40" depth
49.3°F
avg
46°F – 54°F
31 days
Daily Readings
| Date | 4" | 8" | 20" | 40" |
|---|---|---|---|---|
| Dec 1 | 44.6°F | 47.1°F | — | 54°F |
| Dec 2 | 43.3°F | 46.2°F | — | 53.1°F |
| Dec 3 | 41.2°F | 44.2°F | 47.8°F | 52.2°F |
| Dec 4 | 40.1°F | 43°F | 46.4°F | 50.9°F |
| Dec 5 | 41.9°F | 43.7°F | 46.2°F | 50°F |
| Dec 6 | 38.7°F | 41.9°F | 45.3°F | 49.6°F |
| Dec 7 | 37.6°F | 40.5°F | 43.9°F | 48.6°F |
| Dec 8 | 40.3°F | 41.4°F | 43.5°F | 47.8°F |
| Dec 9 | 43.9°F | 44.1°F | 44.8°F | 47.7°F |
| Dec 10 | 47.7°F | 46.8°F | 46.4°F | 48°F |
| Dec 11 | 52.7°F | 50.9°F | 49.1°F | 49.1°F |
| Dec 12 | 47.1°F | 49.1°F | — | 50.5°F |
| Dec 13 | 43.7°F | 46°F | — | 50.4°F |
| Dec 14 | 43.3°F | 45.1°F | — | 49.8°F |
| Dec 15 | 44.2°F | 45.1°F | — | 49.3°F |
| Dec 16 | 47.7°F | 47.5°F | — | 49.1°F |
| Dec 17 | 50.5°F | 49.6°F | — | 49.6°F |
| Dec 18 | 51.6°F | 51.1°F | — | 50.4°F |
| Dec 19 | 50.4°F | 51.1°F | — | 51.1°F |
| Dec 20 | 47.7°F | 49.1°F | — | 51.3°F |
| Dec 21 | 43.9°F | 46.6°F | — | 51.1°F |
| Dec 22 | 39.6°F | 43°F | — | 50.2°F |
| Dec 23 | 37.4°F | 40.6°F | — | 48.7°F |
| Dec 24 | 38.7°F | 40.6°F | — | 47.5°F |
| Dec 25 | 39.6°F | 41.2°F | — | 46.8°F |
| Dec 26 | 39.4°F | 41°F | — | 46.4°F |
| Dec 27 | 40.5°F | 41.4°F | — | 46°F |
| Dec 28 | 45.5°F | 44.6°F | — | 46°F |
| Dec 29 | 48.6°F | 47.5°F | — | 46.9°F |
| Dec 30 | 50.4°F | 49.6°F | — | 48°F |
| Dec 31 | 47.7°F | 48.4°F | — | 48.7°F |