Average Soil Temperature in Rock Springs, WY — December 2025
Data from Lander 11 SSE (79.6 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
33°F
avg
29.7°F – 40.3°F
31 days
4" depth
33.9°F
avg
31.5°F – 39.7°F
30 days
Daily Readings
| Date | 2" | 4" |
|---|---|---|
| Dec 1 | 30.6°F | 32.7°F |
| Dec 2 | 30.6°F | 32.4°F |
| Dec 3 | 31.5°F | 32.7°F |
| Dec 4 | 31.1°F | 32.7°F |
| Dec 5 | 30.9°F | 32.5°F |
| Dec 6 | 31.3°F | 32.5°F |
| Dec 7 | 30.9°F | 32.4°F |
| Dec 8 | 30.4°F | 31.8°F |
| Dec 9 | 31.5°F | 32.2°F |
| Dec 10 | 32°F | 32.5°F |
| Dec 11 | 32.9°F | 33.4°F |
| Dec 12 | 33.4°F | 34.3°F |
| Dec 13 | 34.2°F | 34.9°F |
| Dec 14 | 33.6°F | 34.7°F |
| Dec 15 | 33.1°F | 34.3°F |
| Dec 16 | 33.1°F | 34.3°F |
| Dec 17 | 34°F | 34.9°F |
| Dec 18 | 32.4°F | 34°F |
| Dec 19 | 32.2°F | 33.3°F |
| Dec 20 | 32.5°F | 33.4°F |
| Dec 21 | 32.7°F | 33.6°F |
| Dec 22 | 37°F | 36.1°F |
| Dec 23 | 37.6°F | 37.2°F |
| Dec 24 | 38.1°F | 37.9°F |
| Dec 25 | 40.3°F | 39.7°F |
| Dec 26 | 37.8°F | — |
| Dec 27 | 34.7°F | 36.5°F |
| Dec 28 | 32.4°F | 34.5°F |
| Dec 29 | 30.4°F | 32.9°F |
| Dec 30 | 29.8°F | 32°F |
| Dec 31 | 29.7°F | 31.5°F |