Average Soil Temperature in Kapolei, HI for April 2026
Data from Waimea Plain (185.5 mi away) • 28 of 30 days reported
Monthly Summary by Depth
2" depth
64.9°F
avg
60.1°F – 68°F
28 days
4" depth
64.8°F
avg
60.6°F – 67.5°F
28 days
20" depth
65.3°F
avg
64°F – 66.4°F
28 days
40" depth
66.3°F
avg
66°F – 66.7°F
28 days
Daily Readings
| Date | 2" | 4" | 20" | 40" |
|---|---|---|---|---|
| Apr 1 | 60.1°F | 60.6°F | 64.6°F | 66.6°F |
| Apr 2 | 60.8°F | 61°F | 64.4°F | 66.4°F |
| Apr 3 | 60.4°F | 60.8°F | 64.2°F | 66.4°F |
| Apr 4 | 61.3°F | 61.7°F | 64°F | 66.4°F |
| Apr 5 | 61.2°F | 61.7°F | 64°F | 66.2°F |
| Apr 6 | 61.3°F | 62.1°F | 64°F | 66.2°F |
| Apr 7 | 64.4°F | 63.5°F | 64°F | 66.2°F |
| Apr 8 | 64.9°F | 64.4°F | 64°F | 66°F |
| Apr 9 | 65.1°F | 64.9°F | 64.4°F | 66°F |
| Apr 10 | 65.7°F | 65.5°F | 64.6°F | 66°F |
| Apr 11 | 67.1°F | 66.7°F | 64.8°F | 66°F |
| Apr 12 | 67.5°F | 66.9°F | 65.1°F | 66°F |
| Apr 13 | 68°F | 67.5°F | 65.3°F | 66°F |
| Apr 14 | 67.5°F | 67.3°F | 65.7°F | 66°F |
| Apr 15 | 67.8°F | 67.5°F | 65.8°F | 66°F |
| Apr 16 | 66.4°F | 66.4°F | 66°F | 66.2°F |
| Apr 17 | 66°F | 65.8°F | 66°F | 66.2°F |
| Apr 18 | 66°F | 66°F | 66.2°F | 66.2°F |
| Apr 19 | 66.4°F | 66°F | 66.2°F | 66.4°F |
| Apr 20 | 66.6°F | 66.4°F | 66.2°F | 66.4°F |
| Apr 21 | 67.1°F | 66.6°F | 66.2°F | 66.4°F |
| Apr 22 | 66.7°F | 66.4°F | 66.2°F | 66.4°F |
| Apr 23 | 65.8°F | 65.7°F | 66.4°F | 66.4°F |
| Apr 24 | 64.6°F | 64.8°F | 66.4°F | 66.6°F |
| Apr 25 | 64.4°F | 64.2°F | 66.2°F | 66.6°F |
| Apr 26 | 64.8°F | 64.4°F | 66°F | 66.6°F |
| Apr 27 | 64.9°F | 64.6°F | 66°F | 66.7°F |
| Apr 28 | 64.9°F | 64.6°F | 66°F | 66.7°F |