Frost dates in Humboldt County, Nevada
The average last spring frost in Humboldt County falls May 9 to Jun 5 and the average first fall frost Sep 11 to Oct 1, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6a to 6b. Places: Denio, Golconda, Grass Valley, Orovada, Paradise Valley, Valmy. Pick a ZIP for 10% and 90% odds, soil temperature and the 7-day freeze forecast.
| ZIP | Place | Last spring frost | First fall frost | Zone |
|---|---|---|---|---|
| 89404 | Denio | May 30 | Sep 18 | 6b |
| 89414 | Golconda | May 16 | Oct 1 | 6b |
| 89425 | Orovada | Jun 2 | Sep 11 | 6a |
| 89426 | Paradise Valley | Jun 5 | Sep 13 | 6a |
| 89438 | Valmy | May 9 | Sep 29 | 6b |
| 89445 | Grass Valley | May 23 | Sep 29 | 6b |
| 89446 | May 31 | Sep 17 | 6b |
Nearby counties
Pershing County Lander County Eureka County Elko County Churchill County Washoe County
All Nevada counties · Download Nevada frost dates (CSV)
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