Frost dates · USDA zone 8a
Frost dates for Stonecrest, GA
Stonecrest, GA sees its last 32 °F night of spring around March 31 and its first of fall around November 6 — a 220-day freeze-free season in a typical year.
Pick a sauce; the Plan Builder runs this station's dates and hands back the calendar, plant count and gear list.
Freeze odds, by date
| Odds | Last spring freeze after | First fall freeze before |
|---|---|---|
| 9 years in 10 | Mar 8 | Nov 24 |
| Median — 1 year in 2 | Mar 31 | Nov 6 |
| 1 year in 10 | Apr 16 | Oct 24 |
The top row is the risky edge: in 9 years of 10 a spring freeze still comes after it, so tender transplants set out then need cover. The bottom row is the cautious date — only 1 year in 10 freezes after it — and the one to plan uncovered tender transplants against. Freeze-free season: 220 days median, at least 198 in 9 years of 10, at least 245 days in 1 year of 10. NOAA ranks season length year by year, so it is not the gap between two rows above. A hard freeze (28 °F) has a median last date of Mar 16 and first of Nov 17.
Stonecrest planting calendar, 2027
Every row runs from the median last frost (Mar 31) and median first frost (Nov 6) above, using each cultivar's days to maturity. Same engine as the Plan Builder.
| Crop | Start indoors | Transplant / plant | First harvest | Days |
|---|---|---|---|---|
| Hardneck GarlicSiberian (porcelain hardneck) | — | Oct 15prior fall | Jun 12 | 240 from sow |
| Spanish OnionYellow Sweet Spanish (long-day) | Jan 6 | Mar 3 | Jun 21 | 110 from transplant |
| Mustard greensGarnet Giant (Brassica juncea) | Direct sow | Mar 31 | Apr 30 | 30 from sow |
| CilantroSlow Bolt (Coriandrum sativum) | Mar 17 | Mar 17 | May 1 | 45 from sow |
| Genovese BasilGenovese | Mar 3 | Apr 14 | Jun 13 | 60 from transplant |
| CayenneLong Slim Cayenne (Capsicum annuum) | Feb 3 | Apr 7 | Jun 21 | 75 from transplant |
| HabaneroOrange Habanero (Capsicum chinense) | Jan 20 | Apr 14 | Jul 18 | 95 from transplant |
| JalapeñoEarly Jalapeño (Capsicum annuum) | Feb 3 | Apr 7 | Jun 21 | 75 from transplant |
| Marconi Red PepperMarconi Red (Capsicum annuum) | Feb 3 | Apr 7 | Jun 26 | 80 from transplant |
| SerranoSerrano Tampiqueño (Capsicum annuum) | Feb 3 | Apr 7 | Jun 26 | 80 from transplant |
| Nantes CarrotScarlet Nantes | Mar 17 | Mar 17 | May 26 | 70 from sow |
| TomatilloToma Verde | Feb 17 | Apr 7 | Jun 16 | 70 from transplant |
| Roma TomatoRoma VF (determinate paste) | Feb 17 | Apr 7 | Jun 21 | 75 from transplant |
| San Marzano TomatoSan Marzano (indeterminate paste) | Feb 17 | Apr 7 | Jun 26 | 80 from transplant |
Tight means first harvest lands within two weeks of the median first fall frost: start that crop indoors on time or cover it in fall.
What sauce can Stonecrest grow?
Each sauce, scheduled for a Stonecrest container garden: when the first seeds go in and when enough fruit has ripened for one batch.
Stonecrest frost questions
When is the last frost in Stonecrest, GA?
The median last 32 °F freeze at MCDONOUGH 5 ENE, GA is March 31: half of years see a later one. One year in ten, a freeze still comes after April 16; nine years in ten, it comes after March 8. Source: NOAA NCEI 1991–2020 U.S. Climate Normals.
When is the first frost in Stonecrest, GA?
The median first 32 °F freeze of fall is November 6. One year in ten it arrives before October 24; nine years in ten, before November 24.
How long is the growing season in Stonecrest, GA?
220 days between the last spring and first fall 32 °F freeze in a median year. Nine years in ten the season runs at least 198 days; one year in ten, at least 245 days.
What growing zone is Stonecrest, GA?
USDA hardiness zone 8a, per the 2023 USDA Plant Hardiness Zone Map for ZIP 30038. A zone describes the coldest winter night, not when frost ends, so it is the wrong number for a planting calendar — the frost dates on this page are the right one.
When should I plant tomatoes in Stonecrest, GA?
Start Roma VF (determinate paste) seeds indoors around Feb 17 and transplant around Apr 7, 1 week after the median last frost. To cut the freeze risk to one year in ten, wait for Apr 16. First ripe fruit lands around Jun 21.
When should I plant peppers in Stonecrest, GA?
Sow jalapeño indoors on a heat mat around Feb 3; transplant no earlier than Apr 7, and wait past it until nights hold above 50 °F — that can run weeks later. First green pods around Jun 21.
Nearby in Georgia
- Brookhavenlast frost Mar 25
- Atlantalast frost Mar 24
- Peachtree Cornerslast frost Mar 25
- Dunwoodylast frost Mar 25
- Sandy Springslast frost Mar 25
- Johns Creeklast frost Mar 25
All Georgia frost dates → · How frost-date math drives a sowing calendar →