Average Soil Temperature in Mcallen, TX for January 2026
Data from Weslaco (17.6 mi away) • 31 of 31 days reported
Monthly Summary by Depth
2" depth
65°F
avg
53.4°F – 73.8°F
31 days
4" depth
66.4°F
avg
56.3°F – 74.5°F
31 days
8" depth
67.4°F
avg
59.7°F – 74.1°F
31 days
20" depth
69.3°F
avg
64.6°F – 73.4°F
31 days
40" depth
72.4°F
avg
69.4°F – 74.3°F
31 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| Jan 1 | 67.1°F | 68°F | 68°F | 70°F | 73.9°F |
| Jan 2 | 69.4°F | 70.2°F | 70°F | 70.3°F | 73.6°F |
| Jan 3 | 67.5°F | 69.1°F | 70.3°F | 71.1°F | 73.4°F |
| Jan 4 | 68.9°F | 70°F | 70.3°F | 71.1°F | 73.4°F |
| Jan 5 | 71.4°F | 72°F | 71.6°F | 71.4°F | 73.4°F |
| Jan 6 | 71.8°F | 72.7°F | 72.7°F | 72.1°F | 73.6°F |
| Jan 7 | 72.3°F | 73°F | 73°F | 72.7°F | 73.6°F |
| Jan 8 | 73°F | 73.8°F | 73.6°F | 73°F | 73.8°F |
| Jan 9 | 73.8°F | 74.5°F | 74.1°F | 73.4°F | 73.9°F |
| Jan 10 | 67.1°F | 68.9°F | 70.9°F | 73.4°F | 74.3°F |
| Jan 11 | 63.9°F | 65.8°F | 68°F | 72°F | 74.3°F |
| Jan 12 | 63.9°F | 65.7°F | 67.1°F | 70.7°F | 74.1°F |
| Jan 13 | 64.6°F | 65.8°F | 66.7°F | 69.8°F | 73.6°F |
| Jan 14 | 63.9°F | 65.7°F | 66.9°F | 69.4°F | 73.2°F |
| Jan 15 | 63.3°F | 65.1°F | 66.6°F | 69.1°F | 72.9°F |
| Jan 16 | 65.7°F | 66.7°F | 67.1°F | 68.7°F | 72.7°F |
| Jan 17 | 62.6°F | 64.6°F | 66°F | 68.9°F | 72.3°F |
| Jan 18 | 59.9°F | 62.2°F | 64.6°F | 68.2°F | 72.1°F |
| Jan 19 | 62.8°F | 64°F | 64.9°F | 67.3°F | 72°F |
| Jan 20 | 65.5°F | 66.2°F | 66.2°F | 67.6°F | 71.6°F |
| Jan 21 | 67.3°F | 67.8°F | 67.6°F | 68.2°F | 71.4°F |
| Jan 22 | 69.3°F | 70.2°F | 70°F | 69.1°F | 71.4°F |
| Jan 23 | 70°F | 70.5°F | 70.2°F | 70°F | 71.4°F |
| Jan 24 | 63°F | 65.7°F | 68.4°F | 70.3°F | 71.8°F |
| Jan 25 | 55.4°F | 58.6°F | 62.4°F | 68.7°F | 71.8°F |
| Jan 26 | 53.4°F | 56.3°F | 59.7°F | 66.2°F | 71.6°F |
| Jan 27 | 57.2°F | 58.8°F | 60.3°F | 64.8°F | 70.9°F |
| Jan 28 | 59.4°F | 61°F | 62.2°F | 64.6°F | 70.2°F |
| Jan 29 | 62.4°F | 63.3°F | 63.7°F | 64.9°F | 69.8°F |
| Jan 30 | 60.3°F | 61.9°F | 63.3°F | 65.5°F | 69.6°F |
| Jan 31 | 58.6°F | 60.4°F | 62.2°F | 65.1°F | 69.4°F |