Average Soil Temperature in Portsmouth, VA — September 2024
Data from Cape Charles 5 ENE (41.1 mi away) • 30 of 30 days reported
Monthly Summary by Depth
4" depth
72.7°F
avg
69.4°F – 77°F
30 days
8" depth
72.9°F
avg
70.7°F – 77°F
30 days
40" depth
72.9°F
avg
71.8°F – 75.4°F
30 days
Daily Readings
| Date | 4" | 8" | 40" |
|---|---|---|---|
| Sep 1 | 77°F | 77°F | 75.4°F |
| Sep 2 | 75.9°F | 76.6°F | 75.4°F |
| Sep 3 | 72.5°F | 74.3°F | 75.2°F |
| Sep 4 | 71.6°F | 72.9°F | 74.7°F |
| Sep 5 | 72.1°F | 72.9°F | 74.1°F |
| Sep 6 | 73.4°F | 73.4°F | 73.8°F |
| Sep 7 | 73°F | 73.6°F | 73.6°F |
| Sep 8 | 70.9°F | 72°F | 73.4°F |
| Sep 9 | 69.4°F | 70.7°F | 73°F |
| Sep 10 | 70.3°F | 70.7°F | 72.3°F |
| Sep 11 | 71.2°F | 71.4°F | 72.1°F |
| Sep 12 | 72.1°F | 72°F | 72.1°F |
| Sep 13 | 72.9°F | 72.7°F | 72.3°F |
| Sep 14 | 73.2°F | 72.9°F | 72.3°F |
| Sep 15 | 73.2°F | 73°F | 72.5°F |
| Sep 16 | 72°F | 72.3°F | 72.5°F |
| Sep 17 | 72°F | 72.1°F | 72.5°F |
| Sep 18 | 73°F | 72.5°F | 72.3°F |
| Sep 19 | 73.6°F | 73.2°F | 72.5°F |
| Sep 20 | 73.2°F | 73°F | 72.5°F |
| Sep 21 | 73.2°F | 73°F | 72.7°F |
| Sep 22 | 72.3°F | 72.9°F | 72.7°F |
| Sep 23 | 71.1°F | 71.6°F | 72.5°F |
| Sep 24 | 70.5°F | 71.2°F | 72.3°F |
| Sep 25 | 71.4°F | 71.2°F | 72°F |
| Sep 26 | 73.2°F | 72.5°F | 71.8°F |
| Sep 27 | 73.4°F | 73.2°F | 72.1°F |
| Sep 28 | 74.8°F | 73.8°F | 72.3°F |
| Sep 29 | 74.5°F | 73.9°F | 72.7°F |
| Sep 30 | 73.8°F | 73.9°F | 72.9°F |