Mississippi frost dates by county and ZIP code
Across 427 Mississippi ZIP codes the average last spring frost runs Feb 12 to Apr 9 and the average first fall frost Oct 26 to Dec 14 (50% odds, 32°F, NOAA 1991–2020 normals), with USDA hardiness zones. Download the table as CSV.
Plants for Mississippi
Mississippi's university or garden plant program: Mississippi Medallion, with a link to the official list. Not affiliated. All state plant programs.
Counties
- Adams
- Alcorn
- Amite
- Attala
- Benton
- Bolivar
- Calhoun
- Carroll
- Chickasaw
- Choctaw
- Claiborne
- Clarke
- Clay
- Coahoma
- Copiah
- Covington
- DeSoto
- Forrest
- Franklin
- George
- Greene
- Grenada
- Hancock
- Harrison
- Hinds
- Holmes
- Humphreys
- Issaquena
- Itawamba
- Jackson
- Jasper
- Jefferson
- Jefferson Davis
- Jones
- Kemper
- Lafayette
- Lamar
- Lauderdale
- Lawrence
- Leake
- Lee
- Leflore
- Lincoln
- Lowndes
- Madison
- Marion
- Marshall
- Monroe
- Montgomery
- Neshoba
- Newton
- Noxubee
- Oktibbeha
- Panola
- Pearl River
- Perry
- Pike
- Pontotoc
- Prentiss
- Quitman
- Rankin
- Scott
- Sharkey
- Simpson
- Smith
- Stone
- Sunflower
- Tallahatchie
- Tate
- Tippah
- Tishomingo
- Tunica
- Union
- Walthall
- Warren
- Washington
- Wayne
- Webster
- Wilkinson
- Winston
- Yalobusha
- Yazoo
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