Frost dates in Alexander County, Illinois
The average last spring frost in Alexander County falls Apr 2 to Apr 5 and the average first fall frost Oct 25 to Nov 5, depending on the ZIP code (50% odds, 32°F, NOAA 1991–2020 normals). USDA hardiness zone 7a. Places: Cairo, East Cape Girardeau, Olive Branch, Tamms. 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 |
|---|---|---|---|---|
| 62914 | Cairo | Apr 2 | Oct 31 | 7a |
| 62957 | East Cape Girardeau | Apr 5 | Oct 25 | 7a |
| 62962 | Apr 2 | Oct 31 | 7a | |
| 62969 | Olive Branch | Apr 2 | Oct 31 | 7a |
| 62988 | Tamms | Apr 3 | Nov 5 | 7a |
| 62990 | Olive Branch | Apr 5 | Oct 25 | 7a |
Nearby counties
Pulaski County Union County Massac County Johnson County Jackson County Williamson County
All Illinois counties · Download Illinois frost dates (CSV)
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