Fall in zone 8bPhoto: George Chernilevsky, Public domain, via Wikimedia Commons
Frost dates for ZIP 31018 (Davisboro, GA)
Average last spring and first fall frost dates with 10%, 50% and 90% odds, from NOAA's 1991–2020 climate normals for the nearest weather station, Sandersville, GA (11 miles away).
- Average last spring frostMar 1950% chance of a 32°F freeze after this date
- Average first fall frostNov 1350% chance of a 32°F freeze by this date
- Growing season (frost-free)241 daysmedian, 32°F threshold
- USDA hardiness zone8b15 to 20°F avg. coldest night
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This week in your yard
As of Oct 18, 2026, from your frost dates, zone and soil temperature. Lawn timing · Vegetables · Pruning · Plants
Soil temperature now
2-inch depth
No soil station with a fresh reading within 62 miles.
4-inch depth
No soil station with a fresh reading within 62 miles.
Fall: Texas A&M AgriLife times fall pre-emergent (for winter weeds such as annual bluegrass) to soil cooling to about 70°F for several days. The 50–55°F band is the spring trigger. Always read and follow the product label.
7-day forecast and frost risk
The latest National Weather Service 7-day forecast and any Frost Advisory or Freeze Warning for 31018 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
No soil reading near this ZIP. Typical extension timing for your region: spring mid-February to early March; fall September to early October.
Fertilizer window
Lawn region: Southeast (warm, humid). Timing only; always follow the product label.
- Centipedegrass (warm-season): Spring: Not before mid-May (NC State); after full green-up (about May 4 here, using green-up about 3–4 weeks after your average last frost); Summer: Optional mid-summer feeding, especially on sandy coastal soils. Avoid: Early-spring feeding, frequent feeding and liming unless a soil test calls for it (centipede decline).
Plant now
Prune now
No frost-timed pruning windows are open this week.
Your average first frost is Nov 13: skip heavy pruning in the 6–8 weeks before it, because new growth may not harden off in time.
Spring-flowering shrubs are pruned right after their flowers fade, not by date. See the pruning guide.
Last spring frost odds
| Chance of a 32°F freeze after this date | Date |
|---|---|
| 90% (early: most years still freeze after this) | Feb 27 |
| 50% (the "average" last frost) | Mar 19 |
| 10% (cautious: only 1 year in 10 freezes later) | Apr 6 |
Most gardeners plant frost-tender crops (tomatoes, peppers, basil) after the 50% date, and closer to the 10% date for less risk.
First fall frost odds
| Chance the first 32°F freeze has happened by this date | Date |
|---|---|
| 10% (early: 1 year in 10 freezes this soon) | Nov 1 |
| 50% (the "average" first frost) | Nov 13 |
| 90% (late: most years have frozen by now) | Dec 4 |
Light frost, freeze and hard freeze
| Threshold | Last spring (50%) | First fall (50%) |
|---|---|---|
| 36°F (light frost possible on clear, calm nights) | Apr 3 | Nov 4 |
| 32°F (freeze) | Mar 19 | Nov 13 |
| 28°F (hard freeze) | Mar 2 | Nov 29 |
n/a means NOAA did not publish a date at that threshold for this station (usually because it rarely gets that cold).
Vegetable planting calendar for 31018
Dates count from your average last spring frost (Mar 19) and first fall frost (Nov 13). Half of years have a frost after the spring date, so give tender crops (tomatoes, peppers, squash) some slack.
| Crop | Start indoors | Spring planting | Fall planting |
|---|---|---|---|
| Tomato | Jan 22–Feb 5 | Mar 26–Apr 9 (transplant) | Jul 17–Aug 14 (transplant) |
| Pepper (sweet and hot) | Jan 8–22 | Apr 2–16 (transplant) | Jul 24–Aug 14 (transplant) |
| Eggplant | Jan 8–22 | Apr 2–16 (transplant) | Jul 24–Aug 14 (transplant) |
| Tomatillo | Jan 22–Feb 5 | Mar 26–Apr 9 (transplant) | – |
| Lettuce | Jan 22–Feb 5 | Feb 26–Mar 19 (transplant) Feb 19–Apr 2 (sow outdoors) | Sep 18–Oct 9 (transplant) Sep 4–Oct 2 (sowing) |
| Spinach | – | Feb 5–26 (sow outdoors) | Sep 18–Oct 9 (sowing) |
| Kale | Jan 22–Feb 5 | Feb 19–Mar 5 (transplant) Feb 19–Mar 5 (sow outdoors) | Aug 21–Sep 18 (transplant) Aug 7–Sep 4 (sowing) |
| Collards | Jan 22–Feb 5 | Feb 19–Mar 19 (transplant) Feb 19–Mar 19 (sow outdoors) | Aug 21–Sep 18 (transplant) Aug 7–Sep 4 (sowing) |
| Broccoli | Jan 8–22 | Feb 19–Mar 5 (transplant) | Aug 7–Sep 4 (transplant) |
| Cabbage | Jan 8–22 | Feb 19–Mar 5 (transplant) | Aug 7–Sep 4 (transplant) |
| Cauliflower | Jan 8–22 | Mar 5–19 (transplant) | Aug 7–Sep 4 (transplant) |
| Brussels sprouts | Dec 25–Jan 8 | Feb 19–Mar 5 (transplant) | Jul 24–Aug 14 (transplant) |
| Kohlrabi | Jan 22–Feb 5 | Feb 19–Mar 5 (transplant) Feb 19–Mar 5 (sow outdoors) | Sep 4–18 (sowing) |
| Bok choy / Asian greens | – | Feb 19–Mar 5 (sow outdoors) | Sep 18–Oct 2 (sowing) |
| Arugula | – | Feb 19–Mar 19 (sow outdoors) | Sep 18–Oct 16 (sowing) |
| Mustard greens | – | Feb 19–Mar 12 (sow outdoors) | Sep 18–Oct 2 (sowing) |
| Swiss chard | Feb 5–19 | Mar 5–26 (transplant) Mar 5–Apr 2 (sow outdoors) | Sep 4–18 (sowing) |
| Beet | – | Feb 19–Mar 19 (sow outdoors) | Sep 4–18 (sowing) |
| Carrot | – | Feb 26–Mar 26 (sow outdoors) | Aug 21–Sep 4 (sowing) |
| Radish | – | Feb 12–Mar 26 (sow outdoors) | Oct 2–16 (sowing) |
| Turnip | – | Feb 19–Mar 12 (sow outdoors) | Sep 4–18 (sowing) |
| Parsnip | – | Feb 26–Mar 19 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Jan 22–Feb 19 (sow outdoors) | Aug 21–Sep 4 (sowing) |
| Onion (bulbing) | Dec 25–Jan 8 | Feb 5–19 (transplant) | – |
| Green onion / scallion | – | Feb 5–Mar 5 (sow outdoors) | Sep 4–18 (sowing) |
| Leek | Dec 25–Jan 8 | Feb 19–Mar 5 (transplant) | – |
| Garlic | – | – | Oct 2–30 (sowing) |
| Shallot | – | Feb 5–19 (transplant) | Oct 2–30 (sowing) |
| Potato | – | Feb 19–Mar 5 (transplant) | Jul 24–Aug 7 (transplant) |
| Sweet potato | – | Apr 9–23 (transplant) | – |
| Sweet corn | – | Mar 26–Apr 9 (sow outdoors) | – |
| Bean, bush (snap) | – | Mar 26–Apr 9 (sow outdoors) | Aug 21–Sep 4 (sowing) |
| Bean, pole | – | Mar 26–Apr 9 (sow outdoors) | – |
| Lima bean | – | Apr 2–16 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | Apr 9–30 (sow outdoors) | – |
| Cucumber | Feb 19–26 | Mar 26–Apr 9 (transplant) Mar 26–Apr 9 (sow outdoors) | Aug 21–Sep 4 (sowing) |
| Summer squash / zucchini | Feb 19–26 | Mar 26–Apr 9 (transplant) Mar 26–Apr 9 (sow outdoors) | Aug 21–Sep 4 (sowing) |
| Winter squash | Feb 19–26 | Mar 26–Apr 9 (transplant) Mar 26–Apr 9 (sow outdoors) | – |
| Pumpkin | – | Mar 26–Apr 9 (sow outdoors) | – |
| Watermelon | Feb 19–26 | Apr 2–16 (transplant) Apr 2–16 (sow outdoors) | – |
| Cantaloupe / muskmelon | Feb 19–26 | Apr 2–16 (transplant) Apr 2–16 (sow outdoors) | – |
| Okra | Feb 5–19 | Apr 2–16 (transplant) Apr 2–16 (sow outdoors) | – |
| Celery | Dec 25–Jan 8 | Mar 26–Apr 2 (transplant) | – |
| Basil | Feb 5–19 | Mar 26–Apr 9 (transplant) Mar 26–Apr 9 (sow outdoors) | – |
| Cilantro | – | Mar 5–Apr 2 (sow outdoors) | Sep 18–Oct 2 (sowing) |
| Parsley | Jan 8–22 | Mar 5–19 (transplant) Feb 26–Mar 19 (sow outdoors) | – |
| Dill | – | Mar 19–Apr 2 (sow outdoors) | Sep 18–Oct 2 (sowing) |
| Sunflower | – | Mar 19–Apr 2 (sow outdoors) | – |
| Asparagus (crowns) | – | Feb 19–Mar 5 (transplant) | – |
| Rhubarb (crowns) | – | Feb 19–Mar 5 (transplant) | – |
| Strawberry (plants) | – | Feb 19–Mar 5 (transplant) | Sep 4–Oct 2 (transplant) |
Typical ranges from university extension planting calendars, adjusted to your frost dates. Probabilities, not guarantees. Fall windows that would overlap spring planting are left out, as are fall crops of frost-tender plants where the frost-free season is under 210 days.
Plants that do well here
Georgia has a university or garden plant program: Georgia Gold Medal Plants (ended 2017). Plant frost-tender annuals after March 19 here (the average last frost). Not affiliated with the program.
Where these numbers come from
Station: Sandersville, GA (NOAA GHCN-Daily ID USC00097777), elevation 451 ft, 10.9 miles from the ZIP's center point. NOAA completeness flag: R (representative, 10+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| Louisville 1 E, GA | 13 mi | Mar 25 | Nov 7 |
| Kite, GA | 19 mi | Mar 21 | Nov 8 |
| Midville EXP STN, GA | 24 mi | Mar 18 | Nov 11 |
The average last-frost dates of these stations span 7 days, a rough guide to local variation. See data sources & methods.
Frost questions for 31018
When is the last frost in 31018?
The average (50% chance) last spring freeze of 32°F for ZIP 31018 is March 19. For a more cautious planting date, use April 6, when only 1 year in 10 still sees a later freeze.
When is the first frost in 31018?
The average first fall freeze is November 13. In 1 year in 10 it comes by November 1.
What hardiness zone is 31018?
ZIP 31018 is in USDA zone 8b (15 to 20°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 31018 right now?
This page shows the latest 2-inch and 4-inch soil temperature from the nearest public soil station (USDA SCAN, NOAA USCRN or TexMesonet), or a labeled estimate when no station is close, against the 50–55°F spring pre-emergent band.
Nearby ZIP codes
30413 Bartow 31035 Harrison 30803 Avera 31094 Warthen 30477 Wadley 30434 Louisville 31089 Tennille 31082 Sandersville
Other ZIP codes in Washington County
31035 31067 31082 31089 31094 All Washington County frost dates · Georgia frost dates
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- Freeze alerts
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Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.