Average Soil Temperature in Hilo, HI for May 2023
Data from Silver Sword (21.9 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
44°F
avg
39.6°F – 51.6°F
31 days
4" depth
53.6°F
avg
50°F – 55.9°F
31 days
20" depth
51°F
avg
49.5°F – 52°F
31 days
Daily Readings
| Date | 2" | 4" | 20" |
|---|---|---|---|
| May 1 | 42.8°F | 54.1°F | 49.5°F |
| May 2 | 41.7°F | 53.1°F | 49.8°F |
| May 3 | 46.8°F | 54°F | 50°F |
| May 4 | 41.2°F | 54.1°F | 50.4°F |
| May 5 | 40.6°F | 52.9°F | 50.5°F |
| May 6 | 39.6°F | 52.9°F | 50.4°F |
| May 7 | 41.7°F | 53.2°F | 50.4°F |
| May 8 | 44.1°F | 54.1°F | 50.4°F |
| May 9 | 43.2°F | 54.9°F | 50.5°F |
| May 10 | 45.5°F | 55.6°F | 50.9°F |
| May 11 | 44.4°F | 55.9°F | 51.3°F |
| May 12 | 42.4°F | 55.9°F | 51.4°F |
| May 13 | 44.1°F | 55.8°F | 51.6°F |
| May 14 | 44.6°F | 55.2°F | 51.6°F |
| May 15 | 43.7°F | 55.8°F | 51.6°F |
| May 16 | 51.3°F | 54.1°F | 51.6°F |
| May 17 | 51.6°F | 55.8°F | 51.6°F |
| May 18 | 49.8°F | 54.7°F | 52°F |
| May 19 | 45.9°F | 52.9°F | 52°F |
| May 20 | 42.8°F | 52.3°F | 51.8°F |
| May 21 | 44.4°F | 53.6°F | 51.4°F |
| May 22 | 46.8°F | 53.2°F | 51.3°F |
| May 23 | 40.8°F | 53.4°F | 51.3°F |
| May 24 | 42.6°F | 54.9°F | 51.3°F |
| May 25 | 42.6°F | 53.6°F | 51.4°F |
| May 26 | 40.1°F | 51.3°F | 51.3°F |
| May 27 | 42.4°F | 52.5°F | 50.9°F |
| May 28 | 43.2°F | 50.4°F | 50.7°F |
| May 29 | 40.6°F | 50°F | 50.5°F |
| May 30 | 46.6°F | 50°F | 50.2°F |
| May 31 | 47.1°F | 51.8°F | 50°F |