Average Soil Temperature in Mccomb, MS — December 2025
Data from Tnc Fort Bayou (109.9 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
57.2°F
avg
47.5°F – 67.1°F
31 days
4" depth
58.6°F
avg
50.5°F – 67.3°F
31 days
8" depth
61.5°F
avg
54.9°F – 67.5°F
20 days
20" depth
62.5°F
avg
59°F – 66.4°F
31 days
40" depth
64.7°F
avg
62.6°F – 68°F
31 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Dec 1 | 60.6°F | 60.8°F | — | 64.8°F | 68°F |
| Dec 2 | 55.2°F | 57.4°F | — | 64.2°F | 67.6°F |
| Dec 3 | 55.4°F | 56.8°F | — | 63.1°F | 67.1°F |
| Dec 4 | 56.8°F | 57.4°F | — | 62.1°F | 66.4°F |
| Dec 5 | 56.3°F | 56.8°F | — | 61.7°F | 65.8°F |
| Dec 6 | 56.1°F | 56.8°F | — | 61.3°F | 65.3°F |
| Dec 7 | 59.5°F | 59.9°F | — | 61.7°F | 64.9°F |
| Dec 8 | 54.3°F | 57.2°F | — | 62.2°F | 64.9°F |
| Dec 9 | 50°F | 53.1°F | — | 61.2°F | 64.8°F |
| Dec 10 | 54°F | 56.1°F | — | 60.8°F | 64.2°F |
| Dec 11 | 50.9°F | 53.6°F | — | 60.3°F | 63.9°F |
| Dec 12 | 59°F | 59.4°F | 60.1°F | 60.4°F | 63.5°F |
| Dec 13 | 62.8°F | 63°F | 63.3°F | 62.6°F | 63.7°F |
| Dec 14 | 50.2°F | 53.8°F | 58.5°F | 62.6°F | 64.2°F |
| Dec 15 | 47.5°F | 50.5°F | 54.9°F | 59.9°F | 63.9°F |
| Dec 16 | 54°F | 54.3°F | 56.1°F | 59°F | 63.1°F |
| Dec 17 | 58.1°F | 58.3°F | 58.8°F | 59.7°F | 62.6°F |
| Dec 18 | 62.2°F | 62.1°F | 62.4°F | 61.3°F | 62.8°F |
| Dec 19 | 52.2°F | 55°F | 58.8°F | 61.7°F | 63.1°F |
| Dec 20 | 57.4°F | 57.9°F | 59.7°F | 61.2°F | 63.1°F |
| Dec 21 | 64.6°F | 63.9°F | 63.5°F | 62.1°F | 63.1°F |
| Dec 22 | 61.2°F | 59.5°F | 63.9°F | 63.5°F | 63.7°F |
| Dec 23 | 64°F | 64.6°F | 64.9°F | 64.2°F | 64°F |
| Dec 24 | 63.3°F | 64.8°F | 65.7°F | 64.8°F | 64.4°F |
| Dec 25 | 62.2°F | 63.5°F | 64.9°F | 65.1°F | 64.8°F |
| Dec 26 | 66°F | 66.2°F | 66.6°F | 65.5°F | 65.1°F |
| Dec 27 | 63.9°F | 65.5°F | 67.1°F | 66.4°F | 65.5°F |
| Dec 28 | 67.1°F | 67.3°F | 67.5°F | 66.4°F | 65.8°F |
| Dec 29 | 52.2°F | 56.1°F | 60.6°F | 65.5°F | 66°F |
| Dec 30 | 48°F | 51.8°F | 56.3°F | 62.2°F | 65.3°F |
| Dec 31 | 49.6°F | 52.5°F | 55.9°F | 60.3°F | 64.2°F |