Average Soil Temperature in Opelousas, LA for September 2026
Data from Lafayette 13 SE (32.1 mi away) • 25 of 30 days reported
Monthly Summary by Depth
2" depth
84.6°F
avg
82.6°F – 85.6°F
25 days
4" depth
84.2°F
avg
83.1°F – 85.1°F
25 days
8" depth
83.9°F
avg
83.1°F – 84.7°F
25 days
20" depth
84.2°F
avg
83.5°F – 85.1°F
25 days
40" depth
83.9°F
avg
83.3°F – 84.7°F
25 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Sep 1 | 84.6°F | 84.9°F | 84.7°F | 85.1°F | 84.7°F |
| Sep 2 | 84.2°F | 84.2°F | 84.2°F | 84.7°F | 84.4°F |
| Sep 3 | 85.3°F | 84.4°F | 84°F | 84.4°F | 84.2°F |
| Sep 4 | 85.3°F | 84.9°F | 84.4°F | 84.6°F | 84.2°F |
| Sep 5 | 85.5°F | 84.9°F | 84.6°F | 84.7°F | 84.2°F |
| Sep 6 | 85.5°F | 84.7°F | 84.4°F | 84.6°F | 84.2°F |
| Sep 7 | 85.6°F | 85.1°F | 84.6°F | 84.7°F | 84.2°F |
| Sep 8 | 85.1°F | 84.7°F | 84.4°F | 84.6°F | 84.2°F |
| Sep 9 | 85.5°F | 84.7°F | 84.4°F | 84.6°F | 84.2°F |
| Sep 10 | 84.4°F | 84.6°F | 84.2°F | 84.6°F | 84.2°F |
| Sep 11 | 82.9°F | 83.5°F | 83.5°F | 84.2°F | 84°F |
| Sep 12 | 83.7°F | 83.3°F | 83.1°F | 83.8°F | 83.7°F |
| Sep 13 | 83.8°F | 83.5°F | 83.3°F | 83.8°F | 83.7°F |
| Sep 14 | 84.6°F | 83.8°F | 83.5°F | 83.8°F | 83.5°F |
| Sep 15 | 85.3°F | 84.6°F | 84°F | 84°F | 83.7°F |
| Sep 16 | 85.1°F | 84.6°F | 84.2°F | 84.2°F | 83.8°F |
| Sep 17 | 85.1°F | 84.6°F | 84.2°F | 84.2°F | 83.8°F |
| Sep 18 | 83.5°F | 83.8°F | 83.7°F | 84°F | 83.7°F |
| Sep 19 | 83.7°F | 83.5°F | 83.3°F | 83.7°F | 83.5°F |
| Sep 20 | 84.7°F | 83.8°F | 83.5°F | 83.7°F | 83.3°F |
| Sep 21 | 84.7°F | 84.2°F | 83.8°F | 83.7°F | 83.3°F |
| Sep 22 | 84.9°F | 84.2°F | 83.7°F | 83.7°F | 83.3°F |
| Sep 23 | 84.9°F | 84.2°F | 83.7°F | 83.7°F | 83.5°F |
| Sep 24 | 84.7°F | 84.4°F | 83.8°F | 83.8°F | 83.5°F |
| Sep 25 | 82.6°F | 83.1°F | 83.1°F | 83.5°F | 83.3°F |