Frost dates in Sumner County, Kansas
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The average last spring frost in Sumner County falls Apr 11 to Apr 15 and the average first fall frost Oct 22 to Oct 29, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a. Places: Argonia, Belle Plaine, Caldwell, Conway Springs, Geuda Springs, Mayfield. 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 |
|---|---|---|---|---|
| 67004 | Argonia | Apr 12 | Oct 29 | 7a |
| 67013 | Belle Plaine | Apr 14 | Oct 22 | 7a |
| 67022 | Caldwell | Apr 15 | Oct 29 | 7a |
| 67031 | Conway Springs | Apr 12 | Oct 29 | 7a |
| 67051 | Geuda Springs | Apr 11 | Oct 27 | 7a |
| 67103 | Mayfield | Apr 15 | Oct 29 | 7a |
| 67105 | Milan | Apr 15 | Oct 29 | 7a |
| 67106 | Milton | Apr 12 | Oct 29 | 7a |
| 67110 | Mulvane | Apr 14 | Oct 22 | 7a |
| 67119 | Oxford | Apr 11 | Oct 27 | 7a |
| 67120 | Peck | Apr 14 | Oct 22 | 7a |
| 67140 | South Haven | Apr 15 | Oct 29 | 7a |
| 67152 | Wellington | Apr 15 | Oct 29 | 7a |
Nearby counties
Sedgwick County Harper County Cowley County Kingman County Butler County Harvey County
All Kansas counties · Download Kansas frost dates (CSV)
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