Frost dates for 29592Sellers, SC
The average last spring frost in Sellers is March 22 and the average first fall frost is November 11, giving a typical growing season of about 234 days. Dates are based on NOAA 1991-2020 climate normals.
- Average last spring frost
- Mar 22
- Average first fall frost
- Nov 11
- Growing season
- 234 days
Safer after Apr 13 (1-in-10 risk)
Possible by Oct 30 (1-in-10 risk)
First frost typically in 8 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 19 · Apr 6 · Apr 22 | Oct 20 · Nov 1 · Nov 18 | 209 days | 100% |
| Frost / freeze (32°F) | Feb 28 · Mar 22 · Apr 13 | Oct 30 · Nov 11 · Dec 2 | 234 days | 100% |
| Hard freeze (28°F) | Feb 9 · Mar 4 · Mar 30 | Nov 6 · Nov 24 · Dec 17 | 264 days | 100% |
Planting calendar for Sellers
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 | Feb 19 – Apr 27 |
| Tomatoes | Transplant outdoors | Apr 7 – Jul 22 |
| Peppers | Start seeds indoors | Feb 19 – Mar 22 |
| Peppers | Transplant outdoors | Apr 21 – May 22 |
| Eggplant | Start seeds indoors | Mar 8 – Apr 6 |
| Eggplant | Transplant outdoors | Apr 21 – May 22 |
| Cucumbers | Sow outdoors | Apr 21 – Aug 1 |
| Summer squash | Sow outdoors | Apr 7 – May 22 |
| Winter squash & pumpkins | Sow outdoors | Apr 21 – May 22 |
| Snap beans | Sow outdoors | Apr 7 – Aug 24 |
| Sweet corn | Sow outdoors | Apr 7 – Jul 22 |
| Watermelon & cantaloupe | Sow outdoors | Apr 21 – May 22 |
| Okra | Sow outdoors | Apr 14 – May 7 |
| Peas | Sow outdoors (spring) | Feb 19 – Apr 6 |
| Potatoes | Plant outdoors (spring) | Feb 19 – Apr 21 |
| Onions | Start seeds indoors (spring) | Jan 8 – Feb 4 |
| Onions | Transplant outdoors (spring) | Mar 8 – Apr 6 |
| Broccoli | Start seeds indoors (spring) | Feb 1 – Mar 7 |
| Broccoli | Transplant outdoors (spring) | Mar 8 – Apr 6 |
| Broccoli | Start seeds indoors (fall) | Jul 12 – Jul 22 |
| Broccoli | Transplant outdoors (fall) | Aug 11 – Aug 22 |
| Cabbage | Start seeds indoors (spring) | Jan 22 – Feb 19 |
| Cabbage | Transplant outdoors (spring) | Feb 19 – Mar 22 |
| Cabbage | Start seeds indoors (fall) | Jul 2 – Aug 1 |
| Cabbage | Transplant outdoors (fall) | Aug 1 – Sep 1 |
| Leaf lettuce | Sow outdoors (spring) | Feb 19 – May 7 |
| Leaf lettuce | Sow outdoors (fall) | Aug 1 – Sep 17 |
| Spinach | Sow outdoors (spring) | Feb 12 – Mar 28 |
| Spinach | Sow outdoors (fall) | Aug 18 – Sep 22 |
| Radishes | Sow outdoors (spring) | Feb 19 – Apr 11 |
| Radishes | Sow outdoors (fall) | Aug 1 – Oct 2 |
| Kale | Sow outdoors (spring) | Mar 8 – Mar 28 |
| Kale | Sow outdoors (fall) | Jul 25 – Sep 1 |
| Carrots | Sow outdoors (spring) | Mar 22 – May 7 |
| Carrots | Sow outdoors (fall) | Jul 2 – Aug 17 |
| Garlic | Plant outdoors (fall) | Nov 1 – Dec 2 |
Where these dates come from
ZIP code 29592 is matched to the NOAA station Marion, SC, 13.3 km away, at 75 ft elevation (10 ft higher than the ZIP code's center). Nearby stations for comparison:
| Station | Elevation | Avg last frost | Avg first frost |
|---|---|---|---|
| Marion, SC (used) | 75 ft | Mar 22 | Nov 11 |
| Dillon, SC | 118 ft | Mar 28 | Nov 8 |
| Mullins, SC | 110 ft | Mar 26 | Nov 11 |
| Florence Rgnl Ap, SC | 146 ft | Mar 19 | Nov 13 |
Frost dates near Sellers
- Latta, SC 29565 · last Mar 28, first Nov 8
- Marion, SC 29571 · last Mar 22, first Nov 11
- Florence, SC 29506 · last Mar 19, first Nov 13
- Dillon, SC 29536 · last Mar 28, first Nov 8
- Fork, SC 29543 · last Mar 26, first Nov 11
- Mullins, SC 29574 · last Mar 26, first Nov 11
- Rains, SC 29589 · last Mar 22, first Nov 11
- Hamer, SC 29547 · last Mar 28, first Nov 8
Frequently asked questions
- When is the last frost in Sellers, SC?
- For ZIP code 29592, the average last spring frost (32°F) is March 22, based on NOAA 1991-2020 climate normals for the Marion, SC weather station. There is a 1-in-10 chance of a frost after April 13.
- When is the first frost in Sellers, SC?
- The average first fall frost (32°F) is November 11. There is a 1-in-10 chance of frost by October 30, so tender plants are at risk from that point on.
- How long is the growing season in 29592?
- In half of years, the frost-free season (between the last and first 32°F frost) is at least 234 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.