First and Last Frost Dates - Interactive Map & Chart

— Written by Lucy Bradley | September 21, 2020 (Updated: July 14, 2021, 5:23 a.m.)

Environment & Climate Observing Network

Average First and Last Frost Dates

Interactive map for first and last freeze dates — First Fall Freeze Dates Map.
At the very top toggle between First Fall Freeze and Last Spring Freeze.
Hover over a colored dot for more details.

Chart of First and Last Frost Dates by County
Interactive Map of First and Last Freeze Dates by County
Managing frost in the garden

Map and Chart Prepared by Corey Davis, Applied Climatologist, State Climate Office of North Carolina, and Darrian Bertrand, Applied Climatologist, formerly of the State Climate Office.

With appreciation to Wake County Master Gardener℠ Volunteer Thomas Packer for his assistance on this project.

Current Weather Conditions

Screenshot of NC ECONet map — **Current North Carolina Weather Conditions:** Temperature, Heat Index, Dewpoint, Hourly Precipitation, and Wind Speed and Direction

Monitoring Air Temperature and current weather conditions with NC ECONet.

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Written By

Lucy Bradley Extension Specialist (Consumer & Community Horticulture) & Professor

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Lawn & Garden
Gardening
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weather
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spring
Average Frost Date
Frost Dates