Average Soil Temperature in Brookings, SD for February 2021
Data from Eros Data Center (40.2 mi away) • 28 of 28 days reported
Monthly Summary by Depth
2" depth
22.7°F
avg
12.6°F – 30.7°F
28 days
4" depth
25°F
avg
15.8°F – 31.6°F
28 days
8" depth
25.4°F
avg
17.1°F – 31.5°F
28 days
20" depth
30°F
avg
26.4°F – 34°F
28 days
40" depth
35.5°F
avg
33.4°F – 37.8°F
28 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Feb 1 | 28.8°F | 30.4°F | 30.6°F | 34°F | 37.8°F |
| Feb 2 | 28.2°F | 29.8°F | 30.2°F | 33.8°F | 37.6°F |
| Feb 3 | 30°F | 31.1°F | 31.1°F | 33.8°F | 37.6°F |
| Feb 4 | 27.9°F | 30.2°F | 30.6°F | 33.8°F | 37.6°F |
| Feb 5 | 25.3°F | 28.4°F | 28.9°F | 33.6°F | 37.4°F |
| Feb 6 | 21.7°F | 25.7°F | 26.8°F | 33.3°F | 37.4°F |
| Feb 7 | 22.5°F | 25°F | 25.9°F | 32.5°F | 37.2°F |
| Feb 8 | 21.2°F | 23.9°F | 25.2°F | 32°F | 37.2°F |
| Feb 9 | 19.9°F | 23°F | 24.1°F | 31.5°F | 36.9°F |
| Feb 10 | 19°F | 22.3°F | 23.4°F | 30.9°F | 36.7°F |
| Feb 11 | 18.3°F | 21.6°F | 22.8°F | 30.4°F | 36.5°F |
| Feb 12 | 16.9°F | 20.1°F | 21.2°F | 29.7°F | 36.3°F |
| Feb 13 | 14.9°F | 19°F | 20.1°F | 29.1°F | 36°F |
| Feb 14 | 12.6°F | 16.7°F | 18°F | 28.4°F | 35.8°F |
| Feb 15 | 12.6°F | 15.8°F | 17.1°F | 27.7°F | 35.4°F |
| Feb 16 | 13.3°F | 16°F | 17.1°F | 27°F | 35.1°F |
| Feb 17 | 16°F | 18.3°F | 18.7°F | 26.6°F | 34.5°F |
| Feb 18 | 18°F | 20.5°F | 20.5°F | 26.4°F | 34.2°F |
| Feb 19 | 18.7°F | 20.8°F | 21.2°F | 26.6°F | 33.8°F |
| Feb 20 | 20.7°F | 22.3°F | 22.1°F | 26.6°F | 33.6°F |
| Feb 21 | 22.5°F | 24.1°F | 24.1°F | 27°F | 33.4°F |
| Feb 22 | 27.7°F | 28.2°F | 27.1°F | 27.3°F | 33.4°F |
| Feb 23 | 29.3°F | 30°F | 29.5°F | 28.2°F | 33.4°F |
| Feb 24 | 30°F | 30.9°F | 30.7°F | 28.9°F | 33.6°F |
| Feb 25 | 30°F | 31.1°F | 30.9°F | 29.5°F | 33.6°F |
| Feb 26 | 30.6°F | 31.3°F | 31.1°F | 30°F | 33.8°F |
| Feb 27 | 30.7°F | 31.6°F | 31.5°F | 30.4°F | 34°F |
| Feb 28 | 29.3°F | 30.7°F | 30.9°F | 30.7°F | 34°F |