Average Soil Temperature in Great Falls, MT for February 2026
Data from Conrad Ag Rc (62.6 mi away) • 28 of 28 days reported
Monthly Summary by Depth
2" depth
31.1°F
avg
19.6°F – 42.4°F
28 days
4" depth
33.3°F
avg
24.8°F – 41.4°F
28 days
8" depth
37.9°F
avg
32°F – 44.1°F
28 days
20" depth
33.9°F
avg
31.6°F – 36.7°F
28 days
40" depth
38.4°F
avg
36.9°F – 39.6°F
28 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Feb 1 | 34.5°F | 32.5°F | 35.6°F | 31.6°F | 36.9°F |
| Feb 2 | 33.1°F | 33.6°F | 37.9°F | 32.2°F | 37°F |
| Feb 3 | 31.1°F | 32.9°F | 38.3°F | 32.9°F | 37.2°F |
| Feb 4 | 40.5°F | 38.3°F | 41.4°F | 33.4°F | 37.4°F |
| Feb 5 | 36.9°F | 39.6°F | 43.2°F | 34.9°F | 37.8°F |
| Feb 6 | 39.4°F | 39.2°F | 42.3°F | 35.4°F | 38.1°F |
| Feb 7 | 42.4°F | 41.4°F | 44.1°F | 36°F | 38.5°F |
| Feb 8 | 37.9°F | 39.4°F | 43.2°F | 36.7°F | 38.8°F |
| Feb 9 | 34.5°F | 37.9°F | 42.1°F | 36.7°F | 39.2°F |
| Feb 10 | 30.4°F | 35.6°F | 40.3°F | 36.1°F | 39.6°F |
| Feb 11 | 31.6°F | 34.9°F | 39.2°F | 35.6°F | 39.6°F |
| Feb 12 | 34.7°F | 36.3°F | 39.7°F | 35.1°F | 39.6°F |
| Feb 13 | 35.6°F | 36.1°F | 39.9°F | 35.1°F | 39.4°F |
| Feb 14 | 33.1°F | 36.7°F | 40.3°F | 35.2°F | 39.4°F |
| Feb 15 | 31.1°F | 35.1°F | 39.2°F | 35.1°F | 39.4°F |
| Feb 16 | 35.1°F | 37°F | 39.9°F | 34.9°F | 39.4°F |
| Feb 17 | 23°F | 31.6°F | 36.5°F | 34.9°F | 39.4°F |
| Feb 18 | 23°F | 28°F | 35.1°F | 34.2°F | 39.2°F |
| Feb 19 | 20.1°F | 25.9°F | 34°F | 33.4°F | 39°F |
| Feb 20 | 19.6°F | 25°F | 33.3°F | 32.9°F | 38.8°F |
| Feb 21 | 19.9°F | 24.8°F | 32.4°F | 32.4°F | 38.5°F |
| Feb 22 | 21.9°F | 25.3°F | 32°F | 32°F | 38.3°F |
| Feb 23 | 30.4°F | 29.3°F | 34.5°F | 31.6°F | 37.9°F |
| Feb 24 | 29.5°F | 30.7°F | 34.9°F | 31.6°F | 37.8°F |
| Feb 25 | 31.5°F | 31.1°F | 35.2°F | 31.8°F | 37.6°F |
| Feb 26 | 32.4°F | 31.5°F | 35.8°F | 32°F | 37.6°F |
| Feb 27 | 30.2°F | 31.5°F | 36°F | 32.2°F | 37.4°F |
| Feb 28 | 26.8°F | 31.5°F | 35.6°F | 32.2°F | 37.4°F |