Average Soil Temperature in Eureka, CA — July 2025
Data from Redding 12 WNW (81.6 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
93°F
avg
86.4°F – 99.5°F
31 days
4" depth
91.9°F
avg
86.9°F – 96.3°F
31 days
8" depth
91°F
avg
86.7°F – 94.8°F
31 days
20" depth
88.5°F
avg
84.7°F – 91.8°F
31 days
40" depth
88.1°F
avg
84.7°F – 90.9°F
31 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Jul 1 | 91.8°F | 92.3°F | 91.2°F | 88.9°F | 88.5°F |
| Jul 2 | 86.9°F | 87.8°F | 87.8°F | 85.8°F | 86°F |
| Jul 3 | 88°F | 88.3°F | 87.8°F | 85.6°F | 85.6°F |
| Jul 4 | 86.4°F | 86.9°F | 86.7°F | 84.7°F | 84.7°F |
| Jul 5 | 88°F | 87.8°F | 87.1°F | 84.9°F | 84.7°F |
| Jul 6 | 90.3°F | 89.1°F | 88.2°F | 85.8°F | 85.3°F |
| Jul 7 | 92.1°F | 90.7°F | 89.6°F | 86.9°F | 86.4°F |
| Jul 8 | 91.4°F | 90.5°F | 89.6°F | 87.1°F | 86.7°F |
| Jul 9 | 91.4°F | 90.3°F | 89.4°F | 86.9°F | 86.5°F |
| Jul 10 | 94.6°F | 91.9°F | 90.7°F | 88°F | 87.3°F |
| Jul 11 | 97.9°F | 94.3°F | 92.7°F | 89.8°F | 88.7°F |
| Jul 12 | 99.1°F | 95.5°F | 93.7°F | 90.9°F | 89.8°F |
| Jul 13 | 99.5°F | 96.3°F | 94.6°F | 91.6°F | 90.7°F |
| Jul 14 | 99°F | 96.3°F | 94.8°F | 91.8°F | 90.9°F |
| Jul 15 | 97.5°F | 95.5°F | 94.5°F | 91.4°F | 90.9°F |
| Jul 16 | 95.7°F | 94.5°F | 93.7°F | 90.9°F | 90.5°F |
| Jul 17 | 94.1°F | 93.2°F | 92.7°F | 90°F | 89.6°F |
| Jul 18 | 94.8°F | 93.4°F | 92.7°F | 89.8°F | 89.4°F |
| Jul 19 | 95.7°F | 93.7°F | 92.8°F | 90.1°F | 89.6°F |
| Jul 20 | 95.5°F | 93.9°F | 93°F | 90.1°F | 89.6°F |
| Jul 21 | 93°F | 93°F | 92.5°F | 89.8°F | 89.6°F |
| Jul 22 | 91.4°F | 91.6°F | 91°F | 88.7°F | 88.7°F |
| Jul 23 | 91°F | 90.5°F | 90.3°F | 88°F | 88°F |
| Jul 24 | 92.3°F | 91.6°F | 90.9°F | 88.2°F | 88°F |
| Jul 25 | 92.3°F | 91.8°F | 91°F | 88.3°F | 88.2°F |
| Jul 26 | 88.2°F | 89.1°F | 89.1°F | 86.9°F | 87.1°F |
| Jul 27 | 91.4°F | 90.3°F | 89.6°F | 87.1°F | 86.9°F |
| Jul 28 | 93.6°F | 91.8°F | 90.7°F | 88°F | 87.6°F |
| Jul 29 | 95.2°F | 92.8°F | 91.6°F | 88.9°F | 88.3°F |
| Jul 30 | 93°F | 92.3°F | 91.4°F | 89.1°F | 88.7°F |
| Jul 31 | 93°F | 91.6°F | 90.9°F | 88.3°F | 88.2°F |