Average Soil Temperature in Casper, WY for May 2026
Data from Lander 11 SSE (119.9 mi away) • 28 of 31 days reported
Monthly Summary by Depth
2" depth
55.4°F
avg
42.8°F – 65.1°F
28 days
4" depth
54.4°F
avg
45.7°F – 62.2°F
28 days
Daily Readings
| Date | 2" | 4" |
|---|---|---|
| May 1 | 48°F | 46.6°F |
| May 2 | 52°F | 50.2°F |
| May 3 | 54.9°F | 52.9°F |
| May 4 | 55.6°F | 54.1°F |
| May 5 | 49.5°F | 51.4°F |
| May 6 | 47.3°F | 47.8°F |
| May 7 | 53.2°F | 51.3°F |
| May 8 | 57°F | 54.7°F |
| May 9 | 57.4°F | 56.1°F |
| May 10 | 57.9°F | 55.9°F |
| May 11 | 57.7°F | 56.8°F |
| May 12 | 60.6°F | 58.1°F |
| May 13 | 62.4°F | 59.9°F |
| May 14 | 62.1°F | 60.3°F |
| May 15 | 61.5°F | 60.1°F |
| May 16 | 61°F | 59.7°F |
| May 17 | 56.7°F | 57.7°F |
| May 18 | 45.9°F | 50.4°F |
| May 19 | 42.8°F | 45.7°F |
| May 20 | 48.2°F | 48°F |
| May 21 | 48°F | 49.5°F |
| May 22 | 50.9°F | 49.6°F |
| May 23 | 55°F | 53.2°F |
| May 24 | 57.4°F | 55.8°F |
| May 25 | 59.2°F | 57.2°F |
| May 26 | 60.8°F | 58.5°F |
| May 27 | 63.7°F | 60.6°F |
| May 28 | 65.1°F | 62.2°F |