new jersey frost dates, county by county.

Atlantic County

Last spring: 04-05 · First fall: 11-08

Bergen County

Last spring: 03-23 · First fall: 11-16

Burlington County

Last spring: 04-15 · First fall: 10-27

Camden County

Last spring: 03-27 · First fall: 11-11

Cape May County

Last spring: 03-19 · First fall: 11-23

Cumberland County

Last spring: 04-10 · First fall: 11-02

Essex County

Last spring: 04-03 · First fall: 11-04

Gloucester County

Last spring: 03-27 · First fall: 11-11

Hudson County

Last spring: 03-26 · First fall: 11-19

Hunterdon County

Last spring: 04-08 · First fall: 11-02

Mercer County

Last spring: 04-02 · First fall: 11-07

Middlesex County

Last spring: 04-02 · First fall: 11-07

Monmouth County

Last spring: 04-02 · First fall: 11-03

Morris County

Last spring: 04-04 · First fall: 11-02

Ocean County

Last spring: 04-08 · First fall: 11-01

Passaic County

Last spring: 04-04 · First fall: 11-04

Salem County

Last spring: 03-29 · First fall: 11-13

Somerset County

Last spring: 04-15 · First fall: 10-31

Sussex County

Last spring: 04-19 · First fall: 10-25

Union County

Last spring: 03-30 · First fall: 11-12

Warren County

Last spring: 04-16 · First fall: 10-29