Average Soil Temperature in Guayama, PR for September 2021
Data from Fortuna (27.7 mi away) • 29 of 30 days reported
Monthly Summary by Depth
2" depth
86.5°F
avg
79.9°F – 94.1°F
29 days
4" depth
89.3°F
avg
82.4°F – 97°F
29 days
8" depth
90°F
avg
84.4°F – 96.3°F
29 days
20" depth
89.1°F
avg
86°F – 92.3°F
29 days
40" depth
87.5°F
avg
86°F – 88.9°F
29 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Sep 1 | 94.1°F | 97°F | 96.3°F | 91.6°F | 88°F |
| Sep 2 | 92.8°F | 95.7°F | 95.5°F | 91.8°F | 88.2°F |
| Sep 3 | 94.1°F | 96.4°F | 95.9°F | 91.9°F | 88.3°F |
| Sep 4 | 93.2°F | 96.1°F | 95.9°F | 92.1°F | 88.3°F |
| Sep 5 | 93.6°F | 96.4°F | 96.1°F | 92.3°F | 88.5°F |
| Sep 6 | 92.7°F | 95.5°F | 95.5°F | 92.3°F | 88.7°F |
| Sep 7 | 92.1°F | 95.4°F | 95.5°F | 92.3°F | 88.7°F |
| Sep 8 | 89.2°F | 93°F | 94.3°F | 92.3°F | 88.9°F |
| Sep 9 | 91.6°F | 94.3°F | 94.3°F | 91.8°F | 88.9°F |
| Sep 10 | 85.6°F | 89.4°F | 91.2°F | 91.6°F | 88.9°F |
| Sep 11 | 81.7°F | 85.1°F | 88°F | 90.7°F | 88.9°F |
| Sep 12 | 83.5°F | 86.9°F | 88.7°F | 89.4°F | 88.7°F |
| Sep 13 | 85.1°F | 88.2°F | 89.2°F | 88.9°F | 88.3°F |
| Sep 14 | 87.1°F | 89.6°F | 90.1°F | 88.7°F | 88°F |
| Sep 15 | 82.6°F | 85.5°F | 86.9°F | 88.7°F | 88°F |
| Sep 16 | 86.2°F | 89.1°F | 89.4°F | 88°F | 87.6°F |
| Sep 17 | 80.4°F | 83.7°F | 85.8°F | 88°F | 87.4°F |
| Sep 18 | 80.6°F | 83.8°F | 85.5°F | 87.1°F | 87.3°F |
| Sep 19 | 79.9°F | 82.4°F | 84.4°F | 86.5°F | 86.9°F |
| Sep 20 | 82.2°F | 84.2°F | 85.1°F | 86°F | 86.7°F |
| Sep 21 | 84.4°F | 86.4°F | 86.5°F | 86°F | 86.5°F |
| Sep 22 | 83.5°F | 86°F | 86.9°F | 86.4°F | 86.2°F |
| Sep 23 | 84.7°F | 87.1°F | 87.4°F | 86.5°F | 86.2°F |
| Sep 24 | 86°F | 88.3°F | 88.3°F | 86.5°F | 86°F |
| Sep 25 | 86.4°F | 88.7°F | 89.2°F | 87.1°F | 86°F |
| Sep 26 | 86.5°F | 88.9°F | 89.2°F | 87.3°F | 86°F |
| Sep 27 | 83.5°F | 86.2°F | 87.8°F | 87.4°F | 86.2°F |
| Sep 28 | 83.7°F | 86°F | 87.1°F | 87.1°F | 86.2°F |
| Sep 29 | 81°F | 83.5°F | 84.9°F | 86.7°F | 86.2°F |