Frost dates for 31830Warm Springs, GA
The average last spring frost in Warm Springs is April 1 and the average first fall frost is November 3, giving a typical growing season of about 216 days. Dates are based on NOAA 1991-2020 climate normals.
- Average last spring frost
- Apr 1
- Average first fall frost
- Nov 3
- Growing season
- 216 days
Safer after Apr 16 (1-in-10 risk)
Possible by Oct 22 (1-in-10 risk)
First frost typically in 0 days
Frost risk by date
NOAA reports frost dates as probabilities. The middle date is the average (a 50% chance). For spring, the 10% date is a safer planting date: frost after it happens in about 1 year in 10. Light frost (36°F) can damage tender plants; a hard freeze (28°F) kills most annuals.
| Temperature | Last spring: 90% / 50% / 10% chance | First fall: 10% / 50% / 90% chance | Growing season (50%) | Years with at least one |
|---|---|---|---|---|
| Light frost (36°F) | Mar 28 · Apr 14 · Apr 29 | Oct 12 · Oct 25 · Nov 6 | 193 days | 100% |
| Frost / freeze (32°F) | Mar 13 · Apr 1 · Apr 16 | Oct 22 · Nov 3 · Nov 19 | 216 days | 100% |
| Hard freeze (28°F) | Feb 24 · Mar 17 · Apr 2 | Nov 1 · Nov 15 · Dec 4 | 242 days | 100% |
Planting calendar for Warm Springs
Planting windows from the University of Maryland Extension calendar, shifted to your average frost dates. Use them as a starting point and adjust for seed packet instructions and local conditions.
| Crop | Task | Window |
|---|---|---|
| Tomatoes | Start seeds indoors | Mar 1 – May 7 |
| Tomatoes | Transplant outdoors | Apr 17 – Jul 14 |
| Peppers | Start seeds indoors | Mar 1 – Apr 1 |
| Peppers | Transplant outdoors | May 1 – Jun 1 |
| Eggplant | Start seeds indoors | Mar 18 – Apr 16 |
| Eggplant | Transplant outdoors | May 1 – Jun 1 |
| Cucumbers | Sow outdoors | May 1 – Jul 24 |
| Summer squash | Sow outdoors | Apr 17 – Jun 1 |
| Winter squash & pumpkins | Sow outdoors | May 1 – Jun 1 |
| Snap beans | Sow outdoors | Apr 17 – Aug 16 |
| Sweet corn | Sow outdoors | Apr 17 – Jul 14 |
| Watermelon & cantaloupe | Sow outdoors | May 1 – Jun 1 |
| Okra | Sow outdoors | Apr 24 – May 17 |
| Peas | Sow outdoors (spring) | Mar 1 – Apr 16 |
| Potatoes | Plant outdoors (spring) | Mar 1 – May 1 |
| Onions | Start seeds indoors (spring) | Jan 18 – Feb 14 |
| Onions | Transplant outdoors (spring) | Mar 18 – Apr 16 |
| Broccoli | Start seeds indoors (spring) | Feb 11 – Mar 17 |
| Broccoli | Transplant outdoors (spring) | Mar 18 – Apr 16 |
| Broccoli | Start seeds indoors (fall) | Jul 4 – Jul 14 |
| Broccoli | Transplant outdoors (fall) | Aug 3 – Aug 14 |
| Cabbage | Start seeds indoors (spring) | Feb 1 – Mar 1 |
| Cabbage | Transplant outdoors (spring) | Mar 1 – Apr 1 |
| Cabbage | Start seeds indoors (fall) | Jun 24 – Jul 24 |
| Cabbage | Transplant outdoors (fall) | Jul 24 – Aug 24 |
| Leaf lettuce | Sow outdoors (spring) | Mar 1 – May 17 |
| Leaf lettuce | Sow outdoors (fall) | Jul 24 – Sep 9 |
| Spinach | Sow outdoors (spring) | Feb 22 – Apr 7 |
| Spinach | Sow outdoors (fall) | Aug 10 – Sep 14 |
| Radishes | Sow outdoors (spring) | Mar 1 – Apr 21 |
| Radishes | Sow outdoors (fall) | Jul 24 – Sep 24 |
| Kale | Sow outdoors (spring) | Mar 18 – Apr 7 |
| Kale | Sow outdoors (fall) | Jul 17 – Aug 24 |
| Carrots | Sow outdoors (spring) | Apr 1 – May 17 |
| Carrots | Sow outdoors (fall) | Jun 24 – Aug 9 |
| Garlic | Plant outdoors (fall) | Oct 24 – Nov 24 |
Where these dates come from
ZIP code 31830 is matched to the NOAA station Talbotton, GA, 30.5 km away, at 620 ft elevation (233 ft lower than the ZIP code's center). Nearby stations for comparison:
| Station | Elevation | Avg last frost | Avg first frost |
|---|---|---|---|
| Talbotton, GA (used) | 620 ft | Apr 1 | Nov 3 |
| La Grange 1N, GA | 730 ft | Mar 31 | Nov 5 |
| Thomaston 4Se, GA | 620 ft | Mar 23 | Nov 12 |
| W Pt, GA | 575 ft | Mar 26 | Nov 9 |
Frost dates near Warm Springs
- Manchester, GA 31816 · last Apr 1, first Nov 3
- Shiloh, GA 31826 · last Apr 1, first Nov 3
- Pine Mountain Valley, GA 31823 · last Apr 1, first Nov 3
- Woodbury, GA 30293 · last Apr 1, first Nov 3
- Greenville, GA 30222 · last Mar 26, first Nov 6
- Pine Mountain, GA 31822 · last Mar 26, first Nov 9
- Woodland, GA 31836 · last Apr 1, first Nov 3
- Hamilton, GA 31811 · last Mar 21, first Nov 18
Frequently asked questions
- When is the last frost in Warm Springs, GA?
- For ZIP code 31830, the average last spring frost (32°F) is April 1, based on NOAA 1991-2020 climate normals for the Talbotton, GA weather station. There is a 1-in-10 chance of a frost after April 16.
- When is the first frost in Warm Springs, GA?
- The average first fall frost (32°F) is November 3. There is a 1-in-10 chance of frost by October 22, so tender plants are at risk from that point on.
- How long is the growing season in 31830?
- In half of years, the frost-free season (between the last and first 32°F frost) is at least 216 days long.
- Are these frost dates a forecast?
- No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.