Frost dates in Chelan County, Washington
The average last spring frost in Chelan County falls Apr 4 to May 22 and the average first fall frost Sep 22 to Oct 28, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 6b to 7b. Places: Cashmere, Chelan, Chelan Falls, Entiat, Leavenworth, Manson. 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 |
|---|---|---|---|---|
| 98801 | Wenatchee | Apr 4 | Oct 28 | 7a |
| 98811 | Apr 5 | Oct 24 | 7a | |
| 98815 | Cashmere | May 10 | Sep 30 | 7a |
| 98816 | Chelan | Apr 21 | Oct 15 | 7a |
| 98817 | Chelan Falls | Apr 17 | Oct 22 | 7b |
| 98821 | May 10 | Sep 30 | 7a | |
| 98822 | Entiat | May 22 | Sep 22 | 7a |
| 98826 | Leavenworth | May 22 | Sep 22 | 7a |
| 98828 | Apr 8 | Oct 24 | 7a | |
| 98831 | Manson | Apr 17 | Oct 22 | 7a |
| 98836 | Apr 4 | Oct 28 | 7a | |
| 98847 | May 10 | Sep 30 | 7a | |
| 98852 | Apr 27 | Oct 17 | 6b |
Nearby counties
Douglas County Kittitas County Grant County Okanogan County Snohomish County King County
All Washington counties · Download Washington frost dates (CSV)
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