Average Soil Temperature in Sun Valley, ID for September 2021
Data from Arco 17 SW (41.6 mi away) • 30 of 30 days reported
Monthly Summary by Depth
2" depth
64.2°F
avg
52.5°F – 72.7°F
30 days
4" depth
63.7°F
avg
53.8°F – 70.7°F
30 days
Daily Readings
| Date | 2" | 4" |
|---|---|---|
| Sep 1 | 67.8°F | 67.5°F |
| Sep 2 | 67.3°F | 66.9°F |
| Sep 3 | 67.5°F | 66.7°F |
| Sep 4 | 67.3°F | 66.6°F |
| Sep 5 | 68.5°F | 67.5°F |
| Sep 6 | 68.9°F | 67.6°F |
| Sep 7 | 69.6°F | 68.4°F |
| Sep 8 | 71.1°F | 69.3°F |
| Sep 9 | 72.7°F | 70.7°F |
| Sep 10 | 71.1°F | 70.2°F |
| Sep 11 | 69.3°F | 68.4°F |
| Sep 12 | 67.5°F | 66.9°F |
| Sep 13 | 67.1°F | 66.4°F |
| Sep 14 | 66.4°F | 65.5°F |
| Sep 15 | 66.7°F | 65.8°F |
| Sep 16 | 66.6°F | 66°F |
| Sep 17 | 62.8°F | 62.8°F |
| Sep 18 | 63.9°F | 63.1°F |
| Sep 19 | 59.5°F | 61.3°F |
| Sep 20 | 54°F | 55.6°F |
| Sep 21 | 56.8°F | 56.7°F |
| Sep 22 | 58.8°F | 58.1°F |
| Sep 23 | 61.9°F | 60.8°F |
| Sep 24 | 61.5°F | 60.6°F |
| Sep 25 | 62.4°F | 61.2°F |
| Sep 26 | 64.2°F | 62.8°F |
| Sep 27 | 61.9°F | 61.5°F |
| Sep 28 | 56.8°F | 58.6°F |
| Sep 29 | 52.5°F | 53.8°F |
| Sep 30 | 54.1°F | 54.3°F |