Average Soil Temperature in Big Spring, TX — September 2025
Data from Bronte 11 NNE (72.5 mi away) • 30 of 30 days reported
Monthly Summary by Depth
2" depth
86.8°F
avg
77.5°F – 94.6°F
30 days
4" depth
85.9°F
avg
78.4°F – 90.9°F
30 days
8" depth
85.9°F
avg
80.6°F – 89.1°F
30 days
20" depth
85.6°F
avg
80.4°F – 88.5°F
30 days
40" depth
85.5°F
avg
80.2°F – 88.3°F
30 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Sep 1 | 90.3°F | 88.3°F | 87.8°F | 87.6°F | 87.6°F |
| Sep 2 | 91.6°F | 89.1°F | 88.3°F | 87.8°F | 87.6°F |
| Sep 3 | 92.7°F | 89.6°F | 88.5°F | 88°F | 87.8°F |
| Sep 4 | 94.6°F | 90.9°F | 89.1°F | 88.2°F | 88°F |
| Sep 5 | 88.7°F | 88.9°F | 89.1°F | 88.5°F | 88.3°F |
| Sep 6 | 83.3°F | 85.3°F | 87.1°F | 87.3°F | 87.3°F |
| Sep 7 | 88.5°F | 86.7°F | 86.4°F | 86.2°F | 86.2°F |
| Sep 8 | 90.3°F | 88°F | 87.1°F | 86.5°F | 86.5°F |
| Sep 9 | 91°F | 88.3°F | 87.3°F | 86.7°F | 86.5°F |
| Sep 10 | 92.3°F | 89.4°F | 87.8°F | 87.1°F | 86.9°F |
| Sep 11 | 92.1°F | 89.6°F | 88.2°F | 87.4°F | 87.3°F |
| Sep 12 | 91.9°F | 89.6°F | 88.2°F | 87.4°F | 87.3°F |
| Sep 13 | 92.1°F | 89.6°F | 88.2°F | 87.6°F | 87.3°F |
| Sep 14 | 85.5°F | 87.3°F | 88°F | 87.6°F | 87.4°F |
| Sep 15 | 84.7°F | 85.1°F | 86°F | 86°F | 86°F |
| Sep 16 | 86.9°F | 86.2°F | 86°F | 85.8°F | 85.6°F |
| Sep 17 | 85.3°F | 85.3°F | 85.8°F | 85.6°F | 85.6°F |
| Sep 18 | 87.3°F | 85.6°F | 85.6°F | 85.3°F | 85.3°F |
| Sep 19 | 88.9°F | 86.5°F | 86°F | 85.5°F | 85.3°F |
| Sep 20 | 90.3°F | 87.8°F | 86.5°F | 85.8°F | 85.6°F |
| Sep 21 | 85.6°F | 86.4°F | 86.5°F | 86°F | 85.8°F |
| Sep 22 | 86.9°F | 86°F | 85.5°F | 85.3°F | 85.1°F |
| Sep 23 | 88.7°F | 87.6°F | 86.5°F | 85.6°F | 85.3°F |
| Sep 24 | 77.7°F | 81.5°F | 84.7°F | 85.1°F | 84.9°F |
| Sep 25 | 77.9°F | 79°F | 81.7°F | 82.6°F | 82.8°F |
| Sep 26 | 79.9°F | 79.7°F | 81.1°F | 81.7°F | 81.7°F |
| Sep 27 | 80.6°F | 80.4°F | 81.3°F | 81.5°F | 81.3°F |
| Sep 28 | 79.9°F | 80.1°F | 81.3°F | 81.3°F | 81.1°F |
| Sep 29 | 77.5°F | 78.4°F | 80.6°F | 81°F | 80.8°F |
| Sep 30 | 81.7°F | 80.4°F | 80.6°F | 80.4°F | 80.2°F |