Chatsworth, GA 30705 Frost Dates
Frost dates for Chatsworth, GA, ZIP 30705
The last spring frost here typically falls around 04/02, about 217 days from today. The first fall frost typically arrives around 11/01, about 212 frost-free days later.
Chatsworth sits in USDA Zone 8a (10 to 15°F average annual minimum). The dates above are NOAA's 1991-2020 normal at the nearest reporting station, a 30-year average, not a forecast.
What to do before the first frost
Zone 8a around Chatsworth has about 9 weeks left before the first fall frost — that's the usual window to get a cold frame up if you want to keep harvesting past it.
The actual range around Chatsworth's last frost
04/02 is the middle of 30 years of NOAA records, not a promise. Plant by 03/14 and you're betting against frost in roughly 9 years out of 10. 04/21 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Chatsworth compares
About 212 days separate Chatsworth's last and first frost, putting it 14,598 of 40,283 ZIP codes nationally. Within GA, it ranks 853 of 921.
Learn more
local microclimates explains what one yard in Chatsworth can differ from the 30705 normal, and zone vs. frost date explains why Zone 8a and Chatsworth's frost date answer different questions.