Average Soil Temperature in Honolulu, HI for September 2023
Data from Waimea Plain (170.6 mi away) • 30 of 30 days reported
Monthly Summary by Depth
4" depth
66.1°F
avg
64.9°F – 67.6°F
30 days
20" depth
66.9°F
avg
66.4°F – 67.3°F
30 days
40" depth
67.2°F
avg
66.9°F – 67.3°F
30 days
Daily Readings
| Date | 4" | 20" | 40" |
|---|---|---|---|
| Sep 1 | 65.1°F | 66.6°F | 67.1°F |
| Sep 2 | 65.3°F | 66.4°F | 67.1°F |
| Sep 3 | 65.7°F | 66.4°F | 66.9°F |
| Sep 4 | 67.6°F | 66.4°F | 66.9°F |
| Sep 5 | 67.5°F | 66.6°F | 66.9°F |
| Sep 6 | 67.3°F | 66.9°F | 67.1°F |
| Sep 7 | 67.3°F | 67.1°F | 67.1°F |
| Sep 8 | 67.1°F | 67.1°F | 67.1°F |
| Sep 9 | 66.4°F | 67.3°F | 67.1°F |
| Sep 10 | 65.7°F | 67.3°F | 67.1°F |
| Sep 11 | 65.8°F | 67.1°F | 67.1°F |
| Sep 12 | 66°F | 67.1°F | 67.3°F |
| Sep 13 | 66.4°F | 67.1°F | 67.3°F |
| Sep 14 | 66.4°F | 67.1°F | 67.3°F |
| Sep 15 | 66.7°F | 67.1°F | 67.3°F |
| Sep 16 | 66.6°F | 67.1°F | 67.3°F |
| Sep 17 | 66.7°F | 67.1°F | 67.3°F |
| Sep 18 | 66.6°F | 67.1°F | 67.3°F |
| Sep 19 | 65.8°F | 67.1°F | 67.3°F |
| Sep 20 | 65.5°F | 67.1°F | 67.3°F |
| Sep 21 | 65.3°F | 66.9°F | 67.3°F |
| Sep 22 | 65.7°F | 66.9°F | 67.3°F |
| Sep 23 | 65.5°F | 66.7°F | 67.3°F |
| Sep 24 | 65.5°F | 66.7°F | 67.3°F |
| Sep 25 | 64.9°F | 66.7°F | 67.3°F |
| Sep 26 | 64.9°F | 66.7°F | 67.3°F |
| Sep 27 | 64.9°F | 66.6°F | 67.3°F |
| Sep 28 | 65.7°F | 66.6°F | 67.3°F |
| Sep 29 | 66.2°F | 66.6°F | 67.3°F |
| Sep 30 | 65.8°F | 66.6°F | 67.1°F |