Average Soil Temperature in Post Falls, ID — February 2026
Data from Spokane 17 SSW (34.6 mi away) • 23 of 28 days reported
Monthly Summary by Depth
2" depth
35°F
avg
32°F – 37.9°F
23 days
4" depth
35.4°F
avg
32.9°F – 37.6°F
23 days
8" depth
35.7°F
avg
33.3°F – 37.8°F
23 days
20" depth
36.4°F
avg
34.7°F – 38.1°F
23 days
40" depth
36.9°F
avg
35.2°F – 38.3°F
22 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Feb 1 | 32°F | 32.9°F | 33.3°F | 34.7°F | 35.2°F |
| Feb 2 | 32°F | 33.1°F | 33.4°F | 34.7°F | 35.2°F |
| Feb 5 | 32.2°F | 33.3°F | 33.4°F | 34.7°F | — |
| Feb 8 | 35.6°F | 34.9°F | 35.1°F | 35.6°F | 35.8°F |
| Feb 10 | 34.9°F | 35.4°F | 36°F | 36.5°F | 36.9°F |
| Feb 11 | 33.6°F | 34.7°F | 35.4°F | 36.5°F | 36.9°F |
| Feb 12 | 32.9°F | 34.2°F | 34.9°F | 36°F | 36.5°F |
| Feb 13 | 32.9°F | 34°F | 34.5°F | 35.4°F | 36.1°F |
| Feb 14 | 34.9°F | 34.7°F | 35.1°F | 35.6°F | 36.1°F |
| Feb 15 | 35.6°F | 35.6°F | 35.8°F | 35.8°F | 36.7°F |
| Feb 16 | 36.7°F | 36.5°F | 36.7°F | 36.5°F | 37°F |
| Feb 17 | 36.5°F | 36.5°F | 36.7°F | 37°F | 37.4°F |
| Feb 18 | 35.2°F | 36.1°F | 36.5°F | 37.2°F | 37.4°F |
| Feb 19 | 34°F | 35.1°F | 35.6°F | 36.9°F | 37.2°F |
| Feb 20 | 33.4°F | 34.5°F | 35.1°F | 36.3°F | 36.9°F |
| Feb 21 | 33.3°F | 34.2°F | 34.7°F | 36.1°F | 36.5°F |
| Feb 22 | 35.1°F | 34.9°F | 35.1°F | 36°F | 36.5°F |
| Feb 23 | 37°F | 36.7°F | 36.7°F | 36.7°F | 37°F |
| Feb 24 | 37.4°F | 37°F | 37°F | 37.2°F | 37.4°F |
| Feb 25 | 37.9°F | 37.6°F | 37.6°F | 37.8°F | 37.8°F |
| Feb 26 | 37.2°F | 37.4°F | 37.6°F | 37.9°F | 38.1°F |
| Feb 27 | 37.2°F | 37.4°F | 37.8°F | 38.1°F | 38.3°F |
| Feb 28 | 36.7°F | 37°F | 37.4°F | 37.9°F | 38.3°F |