Average Soil Temperature in Milbank, SD for April 2026
Data from Eros Data Center (101.4 mi away) • 28 of 30 days reported
Monthly Summary by Depth
2" depth
45.8°F
avg
36.7°F – 55.6°F
28 days
4" depth
46.7°F
avg
38.1°F – 55.2°F
28 days
8" depth
46.1°F
avg
38.1°F – 54.5°F
28 days
20" depth
44°F
avg
39.2°F – 49.5°F
28 days
40" depth
42°F
avg
39°F – 46°F
28 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Apr 1 | 39.2°F | 40.8°F | 40.8°F | 40.6°F | 39°F |
| Apr 2 | 37.9°F | 39.4°F | 39.4°F | 40.3°F | 39.4°F |
| Apr 3 | 37°F | 38.3°F | 38.5°F | 39.7°F | 39.4°F |
| Apr 4 | 36.7°F | 38.1°F | 38.3°F | 39.4°F | 39.6°F |
| Apr 5 | 39.9°F | 40.8°F | 40.1°F | 39.2°F | 39.4°F |
| Apr 6 | 37.9°F | 39.4°F | 39.6°F | 39.6°F | 39.4°F |
| Apr 7 | 37°F | 38.1°F | 38.1°F | 39.2°F | 39.6°F |
| Apr 8 | 40.3°F | 41°F | 40.3°F | 39.2°F | 39.6°F |
| Apr 9 | 39.2°F | 40.3°F | 39.9°F | 39.6°F | 39.6°F |
| Apr 10 | 42.8°F | 43.2°F | 42.1°F | 39.7°F | 39.7°F |
| Apr 11 | 44.2°F | 44.2°F | 42.8°F | 40.6°F | 39.7°F |
| Apr 12 | 49.6°F | 49.8°F | 47.8°F | 41.9°F | 40.1°F |
| Apr 13 | 51.1°F | 51.3°F | 49.6°F | 43.5°F | 40.5°F |
| Apr 14 | 50.5°F | 51.1°F | 49.8°F | 44.8°F | 41.2°F |
| Apr 15 | 52°F | 52.3°F | 51.1°F | 45.7°F | 41.9°F |
| Apr 16 | 53.8°F | 54°F | 52.3°F | 46.4°F | 42.4°F |
| Apr 17 | 47.3°F | 49.1°F | 49.6°F | 47.3°F | 43°F |
| Apr 18 | 45°F | 46.6°F | 46.9°F | 46.6°F | 43.5°F |
| Apr 19 | 45.9°F | 46.9°F | 46.9°F | 45.9°F | 43.7°F |
| Apr 20 | 48.4°F | 48.6°F | 47.7°F | 45.5°F | 43.7°F |
| Apr 21 | 52.2°F | 52°F | 50.5°F | 46°F | 43.9°F |
| Apr 22 | 55.6°F | 55.2°F | 53.2°F | 47.3°F | 44.1°F |
| Apr 23 | 54.5°F | 55.2°F | 54.5°F | 48.7°F | 44.4°F |
| Apr 24 | 53.2°F | 53.6°F | 53.2°F | 49.5°F | 45°F |
| Apr 25 | 48.4°F | 49.8°F | 50.4°F | 49.5°F | 45.5°F |
| Apr 26 | 48.9°F | 49.8°F | 49.6°F | 48.7°F | 45.7°F |
| Apr 27 | 47.3°F | 48.7°F | 49.1°F | 48.6°F | 45.9°F |
| Apr 28 | 47.8°F | 48.9°F | 48.7°F | 48°F | 46°F |