Average Soil Temperature in Boise, ID for May 2021
Data from Orchard Range Site (23.9 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
56.4°F
avg
48.4°F – 66°F
31 days
4" depth
62.9°F
avg
54.1°F – 71.1°F
21 days
8" depth
60.5°F
avg
52.5°F – 71.4°F
31 days
20" depth
56.7°F
avg
51.1°F – 62.6°F
31 days
40" depth
56°F
avg
53.8°F – 57.7°F
21 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| May 1 | 53.4°F | — | 53.4°F | 51.1°F | — |
| May 2 | 52°F | — | 52.5°F | 51.3°F | — |
| May 3 | 52.3°F | — | 52.7°F | 51.3°F | — |
| May 4 | 52.5°F | — | 52.9°F | 51.4°F | — |
| May 5 | 53.4°F | — | 53.4°F | 51.6°F | — |
| May 6 | 55.9°F | — | 54°F | 51.8°F | — |
| May 7 | 53.4°F | — | 53.8°F | 52.3°F | — |
| May 8 | 52°F | — | 53.1°F | 52.2°F | — |
| May 9 | 51.8°F | — | 52.5°F | 52.2°F | — |
| May 10 | 52.3°F | — | 52.9°F | 52°F | — |
| May 11 | 52.9°F | 58.8°F | 60.8°F | 56.3°F | 54.1°F |
| May 12 | 61.2°F | 63.5°F | 63.1°F | 56.3°F | 53.8°F |
| May 13 | 60.8°F | 64.8°F | 64.8°F | 57.7°F | 54.1°F |
| May 14 | 62.6°F | 64.8°F | 64.4°F | 58.5°F | 54.7°F |
| May 15 | 60.4°F | 64.8°F | 64.8°F | 59°F | 55°F |
| May 16 | 66°F | 67.8°F | 67.1°F | 59.7°F | 55.6°F |
| May 17 | 66°F | 69.6°F | 69.3°F | 61.2°F | 56.1°F |
| May 18 | 61.2°F | 67.1°F | 67.8°F | 61.7°F | 56.7°F |
| May 19 | 56.8°F | 62.2°F | 63.9°F | 61.3°F | 57.2°F |
| May 20 | 55.4°F | 61.7°F | 63°F | 60.3°F | 57.4°F |
| May 21 | 50.4°F | 56.3°F | 58.5°F | 59°F | 57.2°F |
| May 22 | 48.4°F | 54.1°F | 57.7°F | 57.9°F | 56.8°F |
| May 23 | 50.7°F | 55.4°F | 57.4°F | 57.2°F | 56.3°F |
| May 24 | 53.6°F | 59.4°F | 61.3°F | 57.2°F | 55.9°F |
| May 25 | 49.1°F | 55°F | 57.9°F | 57.2°F | 55.9°F |
| May 26 | 56.3°F | 62.1°F | 63.5°F | 57.2°F | 55.9°F |
| May 27 | 62.1°F | 65.1°F | 65.8°F | 58.5°F | 55.9°F |
| May 28 | 57.2°F | 63.5°F | 66°F | 59.9°F | 56.1°F |
| May 29 | 59.9°F | 65.8°F | 67.1°F | 60.3°F | 56.7°F |
| May 30 | 62.6°F | 68.5°F | 69.6°F | 61.3°F | 57.2°F |
| May 31 | 65.1°F | 71.1°F | 71.4°F | 62.6°F | 57.7°F |