Kansas frost dates: I

City	Last frost	First frost	Season	Zone
Independence	Apr 5	Oct 31	209 d	7a
Ingalls	Apr 20	Oct 20	183 d	6b
Inman	Apr 18	Oct 21	186 d	6b
Iola	Apr 8	Oct 26	201 d	6b
Isabel	Apr 13	Oct 23	193 d	6b
Iuka	Apr 20	Oct 20	183 d	6b