Average Soil Temperature in Wasilla, AK for May 2026
Data from Kenai 29 ENE (63.9 mi away) • 28 of 31 days reported
Monthly Summary by Depth
2" depth
37.6°F
avg
33.1°F – 43°F
28 days
4" depth
35.5°F
avg
31.8°F – 40.5°F
28 days
8" depth
33.6°F
avg
31.6°F – 38.1°F
28 days
20" depth
32.5°F
avg
31.8°F – 35.2°F
28 days
40" depth
33.4°F
avg
32.2°F – 35.6°F
28 days
Daily Readings
| Date | 2" | 4" | 8" | 20" | 40" |
|---|---|---|---|---|---|
| May 1 | 33.1°F | 31.8°F | 31.6°F | 31.8°F | 32.2°F |
| May 2 | 34.2°F | 32°F | 31.6°F | 31.8°F | 32.2°F |
| May 3 | 35.2°F | 32.5°F | 31.6°F | 31.8°F | 32.2°F |
| May 4 | 35.2°F | 32.7°F | 31.6°F | 31.8°F | 32.2°F |
| May 5 | 36.9°F | 33.4°F | 31.6°F | 31.8°F | 32.4°F |
| May 6 | 36.7°F | 33.8°F | 31.8°F | 31.8°F | 32.4°F |
| May 7 | 35.6°F | 33.6°F | 31.8°F | 32°F | 32.4°F |
| May 8 | 36°F | 33.6°F | 31.8°F | 32°F | 32.4°F |
| May 9 | 35.1°F | 33.4°F | 32°F | 32°F | 32.5°F |
| May 10 | 35.6°F | 33.8°F | 32.2°F | 32°F | 32.5°F |
| May 11 | 36.7°F | 34.2°F | 32.4°F | 32°F | 32.7°F |
| May 12 | 35.8°F | 34.3°F | 32.4°F | 32°F | 32.7°F |
| May 13 | 36.5°F | 34.5°F | 32.5°F | 32°F | 32.9°F |
| May 14 | 37.6°F | 35.1°F | 32.9°F | 32°F | 33.1°F |
| May 15 | 38.1°F | 35.6°F | 33.3°F | 32.2°F | 33.3°F |
| May 16 | 37.8°F | 35.8°F | 33.4°F | 32.4°F | 33.4°F |
| May 17 | 37.6°F | 35.8°F | 33.6°F | 32.4°F | 33.6°F |
| May 18 | 39°F | 36.3°F | 33.8°F | 32.4°F | 33.8°F |
| May 19 | 39.4°F | 37.2°F | 34.5°F | 32.5°F | 34.2°F |
| May 20 | 39.6°F | 37°F | 34.7°F | 32.7°F | 34.2°F |
| May 21 | 39.4°F | 37.6°F | 35.1°F | 32.9°F | 34.3°F |
| May 22 | 38.8°F | 37.2°F | 35.1°F | 32.9°F | 34.2°F |
| May 23 | 37.9°F | 36.7°F | 35.1°F | 33.1°F | 34.2°F |
| May 24 | 39.4°F | 37.2°F | 35.1°F | 33.1°F | 34.3°F |
| May 25 | 40.3°F | 38.5°F | 36°F | 33.3°F | 34.7°F |
| May 26 | 41°F | 39°F | 36.7°F | 33.8°F | 34.9°F |
| May 27 | 41.7°F | 39.7°F | 37.4°F | 34.5°F | 35.2°F |
| May 28 | 43°F | 40.5°F | 38.1°F | 35.2°F | 35.6°F |