Average Soil Temperature in Jacksonville Beach, FL — September 2024
Data from Brunswick 23 S (35.8 mi away) • 30 of 30 days reported
Monthly Summary by Depth
2" depth
82°F
avg
78.6°F – 90.3°F
30 days
4" depth
82.2°F
avg
79.2°F – 89.6°F
30 days
8" depth
82.3°F
avg
79.3°F – 88.5°F
30 days
20" depth
82.2°F
avg
79.9°F – 87.1°F
30 days
40" depth
82.1°F
avg
80.2°F – 85.8°F
30 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Sep 1 | 90.3°F | 89.6°F | 88.5°F | 86.9°F | 85.6°F |
| Sep 2 | 89.4°F | 89.1°F | 88.5°F | 87.1°F | 85.8°F |
| Sep 3 | 84°F | 85.1°F | 86.4°F | 86.5°F | 85.8°F |
| Sep 4 | 81.7°F | 82.8°F | 83.7°F | 84.9°F | 85.1°F |
| Sep 5 | 82.6°F | 82.9°F | 83.1°F | 83.8°F | 84.2°F |
| Sep 6 | 82.8°F | 83.1°F | 83.3°F | 83.7°F | 83.8°F |
| Sep 7 | 82.4°F | 82.8°F | 82.9°F | 83.3°F | 83.5°F |
| Sep 8 | 81.5°F | 81.9°F | 82.4°F | 82.9°F | 83.1°F |
| Sep 9 | 80.2°F | 81°F | 81.5°F | 82.4°F | 82.8°F |
| Sep 10 | 80.2°F | 80.6°F | 80.8°F | 81.9°F | 82.4°F |
| Sep 11 | 79.7°F | 80.2°F | 80.6°F | 81.5°F | 81.9°F |
| Sep 12 | 79°F | 79.5°F | 80.1°F | 81°F | 81.5°F |
| Sep 13 | 80.1°F | 80.2°F | 80.1°F | 80.6°F | 81.1°F |
| Sep 14 | 80.8°F | 80.8°F | 80.6°F | 80.8°F | 81°F |
| Sep 15 | 79.9°F | 80.2°F | 80.8°F | 80.8°F | 81°F |
| Sep 16 | 78.6°F | 79.2°F | 80.1°F | 80.6°F | 81°F |
| Sep 17 | 79.3°F | 79.3°F | 79.3°F | 79.9°F | 80.4°F |
| Sep 18 | 80.4°F | 80.4°F | 80.6°F | 80.2°F | 80.2°F |
| Sep 19 | 81°F | 80.6°F | 80.6°F | 80.4°F | 80.4°F |
| Sep 20 | 81.9°F | 81.5°F | 81.5°F | 80.6°F | 80.4°F |
| Sep 21 | 82.6°F | 82.2°F | 82°F | 81°F | 80.6°F |
| Sep 22 | 81.5°F | 81.5°F | 81.7°F | 81°F | 80.8°F |
| Sep 23 | 82.9°F | 82.6°F | 82.2°F | 81.1°F | 80.8°F |
| Sep 24 | 84.4°F | 83.7°F | 83.1°F | 81.7°F | 81.1°F |
| Sep 25 | 84.2°F | 83.8°F | 83.7°F | 82.2°F | 81.5°F |
| Sep 26 | 82.2°F | 82.6°F | 83.1°F | 82.4°F | 81.7°F |
| Sep 27 | 82.4°F | 82.4°F | 82.6°F | 82°F | 81.7°F |
| Sep 28 | 81.3°F | 81.5°F | 81.9°F | 81.7°F | 81.5°F |
| Sep 29 | 81.9°F | 81.7°F | 81.9°F | 81.5°F | 81.3°F |
| Sep 30 | 81.9°F | 81.9°F | 82°F | 81.5°F | 81.3°F |