Average Soil Temperature in Sioux City, IA for April 2026
Data from Shagbark Hills (32.7 mi away) • 30 of 30 days reported
Monthly Summary by Depth
2" depth
50.4°F
avg
41.4°F – 57.7°F
30 days
4" depth
51.7°F
avg
41.5°F – 60.3°F
30 days
8" depth
51.5°F
avg
43.3°F – 57.9°F
30 days
20" depth
49.3°F
avg
43.9°F – 54°F
30 days
40" depth
46.9°F
avg
43.9°F – 50.7°F
30 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Apr 1 | 45.5°F | 46.4°F | 47.1°F | 46.2°F | 43.9°F |
| Apr 2 | 43.5°F | 44.1°F | 45.5°F | 45.9°F | 44.2°F |
| Apr 3 | 42.4°F | 42.4°F | 44.2°F | 45.1°F | 44.4°F |
| Apr 4 | 41.4°F | 41.5°F | 43.3°F | 44.4°F | 44.6°F |
| Apr 5 | 43.5°F | 44.8°F | 44.4°F | 43.9°F | 44.4°F |
| Apr 6 | 43°F | 43.7°F | 44.6°F | 44.2°F | 44.4°F |
| Apr 7 | 42.8°F | 43.7°F | 44.2°F | 44.1°F | 44.4°F |
| Apr 8 | 45.5°F | 47.1°F | 46.4°F | 44.2°F | 44.4°F |
| Apr 9 | 44.2°F | 45°F | 45.7°F | 45°F | 44.4°F |
| Apr 10 | 45.7°F | 47.1°F | 46.6°F | 44.8°F | 44.4°F |
| Apr 11 | 47.3°F | 48.7°F | 47.5°F | 45.5°F | 44.6°F |
| Apr 12 | 52.3°F | 54.3°F | 51.4°F | 46.6°F | 44.8°F |
| Apr 13 | 55°F | 57.2°F | 54.3°F | 48.2°F | 45°F |
| Apr 14 | 55.6°F | 57.4°F | 55.4°F | 49.8°F | 45.5°F |
| Apr 15 | 55.4°F | 57.2°F | 55.8°F | 50.9°F | 46°F |
| Apr 16 | 56.1°F | 58.5°F | 56.3°F | 51.4°F | 46.8°F |
| Apr 17 | 52.3°F | 53.8°F | 55.2°F | 52.3°F | 47.3°F |
| Apr 18 | 50°F | 51.8°F | 52.7°F | 51.8°F | 47.8°F |
| Apr 19 | 50.2°F | 52.2°F | 52.5°F | 51.3°F | 48.2°F |
| Apr 20 | 51.8°F | 54.1°F | 52.7°F | 51.1°F | 48.4°F |
| Apr 21 | 55.2°F | 57.9°F | 55.8°F | 51.6°F | 48.6°F |
| Apr 22 | 57.7°F | 60.3°F | 57.7°F | 52.9°F | 48.7°F |
| Apr 23 | 56.7°F | 57.9°F | 57.9°F | 54°F | 49.1°F |
| Apr 24 | 55.6°F | 56.8°F | 56.8°F | 54°F | 49.5°F |
| Apr 25 | 54.3°F | 55°F | 55.8°F | 53.8°F | 49.8°F |
| Apr 26 | 55.8°F | 56.8°F | 55.9°F | 53.6°F | 50.2°F |
| Apr 27 | 53.6°F | 54°F | 55.6°F | 53.8°F | 50.4°F |
| Apr 28 | 53.1°F | 53.6°F | 54.3°F | 53.2°F | 50.5°F |
| Apr 29 | 54°F | 55°F | 55°F | 53.1°F | 50.7°F |
| Apr 30 | 52.7°F | 53.8°F | 54.5°F | 53.1°F | 50.7°F |