Average Soil Temperature in Carlsbad, NM for September 2026
Data from Willow Wells (85.2 mi away) • 25 of 30 days reported
Monthly Summary by Depth
2" depth
83°F
avg
69.4°F – 90.7°F
25 days
4" depth
84.1°F
avg
69.8°F – 91.6°F
25 days
8" depth
86.1°F
avg
72.1°F – 92.1°F
25 days
20" depth
85.1°F
avg
75.4°F – 87.8°F
25 days
40" depth
84.8°F
avg
80.2°F – 86°F
25 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Sep 1 | 89.2°F | 90°F | 90.3°F | 87.3°F | 85.6°F |
| Sep 2 | 90.7°F | 91.6°F | 92.1°F | 87.6°F | 85.6°F |
| Sep 3 | 86.7°F | 88.2°F | 90.7°F | 87.8°F | 85.6°F |
| Sep 4 | 89.2°F | 90.3°F | 91.4°F | 87.8°F | 85.8°F |
| Sep 5 | 89.6°F | 90.5°F | 91°F | 87.8°F | 85.8°F |
| Sep 6 | 88.5°F | 90°F | 91.2°F | 87.8°F | 85.8°F |
| Sep 7 | 88°F | 89.2°F | 90.5°F | 87.8°F | 85.8°F |
| Sep 8 | 88.9°F | 90.1°F | 90.9°F | 87.6°F | 85.8°F |
| Sep 9 | 90.3°F | 91°F | 91.2°F | 87.8°F | 85.8°F |
| Sep 10 | 86.7°F | 88°F | 89.4°F | 87.4°F | 86°F |
| Sep 11 | 87.3°F | 88.5°F | 90.5°F | 87.3°F | 85.8°F |
| Sep 12 | 88.7°F | 90°F | 91.2°F | 87.3°F | 85.8°F |
| Sep 13 | 89.4°F | 90.3°F | 90.9°F | 87.4°F | 85.8°F |
| Sep 14 | 89.4°F | 90.5°F | 90.7°F | 87.6°F | 85.8°F |
| Sep 15 | 78.6°F | 84.6°F | 90.5°F | 87.4°F | 85.8°F |
| Sep 16 | 73.8°F | 73.9°F | 79°F | 85.1°F | 85.6°F |
| Sep 17 | 77.5°F | 78.4°F | 81.5°F | 83.5°F | 84.9°F |
| Sep 18 | 79.7°F | 80.6°F | 83.1°F | 83.1°F | 84.2°F |
| Sep 19 | 78.4°F | 79.5°F | 83.7°F | 83.3°F | 83.8°F |
| Sep 20 | 78.6°F | 79.7°F | 82.9°F | 82.8°F | 83.5°F |
| Sep 21 | 77.7°F | 78.4°F | 81.7°F | 82.2°F | 83.1°F |
| Sep 22 | 77.4°F | 78.1°F | 80.2°F | 81.7°F | 82.8°F |
| Sep 23 | 70.7°F | 70.9°F | 73.9°F | 80.2°F | 82.4°F |
| Sep 24 | 69.4°F | 69.8°F | 72.7°F | 77.7°F | 81.7°F |
| Sep 25 | 69.6°F | 69.8°F | 72.1°F | 75.4°F | 80.2°F |