Peletier, NC planting calendar
- USDA zone
- 8b15 to 20 °F
- Last frost
- Mar 26avg, 32°F
- First frost
- Nov 16avg, 32°F
- Growing season
- 236days
Peletier, North Carolina is in USDA plant hardiness zone 8b. Its average last spring frost is around March 26 and the first fall frost around November 16, giving a growing season of about 236 days (NOAA 1991–2020 normals, 32°F, median). Start tender crops like tomatoes and peppers indoors weeks before the last frost and set them out afterward; sow hardy crops such as peas, spinach, and lettuce before it. The planner below turns those frost dates into a printable per-crop planting calendar.
Peletier planting calendar
Each crop's windows are counted from Peletier's average frost dates. hatched = start seeds indoors, solid green = plant out, teal = a fall sowing, and the terracotta dot marks the estimated first harvest. Ranges are extension-guide planning guidance, not guarantees.
- Start indoors
- Plant out
- Fall sowing
- First harvest
| Crop | Frost tolerance | Start indoors | Plant out | First harvest | Fall planting |
|---|---|---|---|---|---|
| Tomato | Tender | Jan 29 – Feb 12 | Apr 2 – Apr 9 | Jun 1 – Jun 21 | — |
| Pepper | Very tender | Jan 15 – Jan 29 | Apr 9 – Apr 16 | Jun 8 – Jul 8 | — |
| Cucumber | Tender | Feb 26 – Mar 5 | Apr 2 – Apr 9 | May 22 – Jun 11 | — |
| Summer squash / zucchini | Tender | — | Apr 2 – Apr 9 | May 17 – Jun 1 | — |
| Bush bean | Tender | — | Apr 2 – Apr 9 | May 22 – Jun 1 | Sep 17 – Sep 27 |
| Sweet corn | Tender | — | Mar 26 – Apr 9 | May 25 – Jun 24 | — |
| Basil | Very tender | Feb 12 – Feb 26 | Apr 2 – Apr 9 | May 2 – May 17 | — |
| Lettuce | Half-hardy | Feb 12 – Feb 26 | Feb 26 – Mar 12 | Apr 12 – Apr 27 | Sep 3 – Sep 18 |
| Pea | Hardy | — | Feb 12 – Feb 26 | Apr 8 – Apr 23 | Aug 24 – Sep 8 |
| Spinach | Hardy | — | Feb 12 – Feb 26 | Mar 24 – Apr 3 | Sep 13 – Sep 23 |
| Carrot | Half-hardy | — | Mar 5 – Mar 12 | May 4 – May 24 | Aug 14 – Sep 3 |
| Broccoli | Half-hardy | Jan 29 – Feb 12 | Feb 26 – Mar 12 | Apr 22 – May 12 | Aug 19 – Sep 8 |
Data: NOAA NCEI U.S. Climate Normals 1991–2020 (public domain) and USDA Plant Hardiness Zone Map 2023. Planting windows synthesized from U.S. Cooperative Extension guides.
Frost & freeze dates
From NOAA's 1991–2020 Climate Normals at station USC00316096. The median (p50) is the average date; the 90%-safe column is the date the freeze has passed in about 9 years out of 10 (p10 for spring, p90 for fall) — the conservative date to plant after or harvest before.
| Threshold | Last spring — avg | Last spring — 90%-safe | First fall — avg | First fall — 90%-safe | Season (days) |
|---|---|---|---|---|---|
| 36°F | Apr 4 | Apr 21 | Nov 5 | Nov 19 | 213 |
| 32°F (freeze) | Mar 26 | Apr 9 | Nov 16 | Dec 2 | 236 |
| 28°F | Mar 12 | Mar 31 | Nov 29 | Dec 24 | 261 |
| 24°F | Feb 23 | Mar 18 | Dec 14 | Jan 12 | 294 |
32°F is the standard "freeze" line that damages tender crops; lighter 36°F frost can nip the most cold-sensitive plants, while hardy crops shrug off light frost down toward 28°F. Use the threshold that matches what you are protecting.
Growing degree days
Growing degree days (GDD) accumulate warmth above a base temperature over the year — a better predictor of crop development than the calendar alone. Warm-season crops need a long, warm GDD total; a short, cool GDD total favors greens and brassicas.
| Model | °F·days | Used for |
|---|---|---|
| Base 50°F (warm-season) | 5,114 | standard warm-season base (tomato, corn, beans) |
| Base 40°F (cool-season) | 8,208 | cool-season crops (brassicas, greens) |
Hardiness zone 8b
Peletier sits in USDA plant hardiness zone 8b on the 2023 map — meaning its average annual extreme minimum winter temperature is about 15 to 20 °F. That number tells you which perennials, shrubs, and trees reliably survive an average winter here; it does not set your planting dates, which come from the frost calendar above.
Explore more places in zone 8b, or see all USDA hardiness zones.
Frequently asked questions
- What USDA hardiness zone is Peletier?
- Peletier, North Carolina is in USDA plant hardiness zone 8b on the 2023 map (average annual extreme minimum temperature 15 to 20 °F) — from the USDA Plant Hardiness Zone Map 2023, matched to this location's ZIP. See the methodology page for sources.
- When is the last frost in Peletier?
- The average (median) last spring frost at 32°F is around March 26, from NOAA's 1991–2020 climate normals at the nearest reporting station. Roughly one year in ten the last frost is as late as April 9, so wait until then before setting out frost-tender plants if you want to be safe.
- When is the first fall frost in Peletier?
- The average first fall frost at 32°F is around November 16. That leaves a growing season of about 236 days between the average last spring and first fall frosts.
- When should I start tomatoes in Peletier?
- Start tomato seeds indoors about Jan 29 – Feb 12 and transplant them outside about Apr 2 – Apr 9, once the danger of frost has passed. Estimated first harvest is around Jun 1 – Jun 21.
- How long is the growing season in Peletier?
- About 236 days at the 32°F threshold (NOAA 1991–2020, median) — the span between the average last spring frost (~March 26) and the average first fall frost (~November 16). Cold-hardy crops extend usable time at both ends; frost-tender crops fit inside it.
Sources & method
Frost, freeze, growing-season, and growing-degree-day figures are NOAA NCEI U.S. Climate Normals 1991–2020 for station USC00316096 (Newport/morehead City Wfo, 12.2 km away). The hardiness zone is the USDA Plant Hardiness Zone Map 2023, matched to this location's ZIP. Planting windows are computed by counting from the average last and first frost using per-crop offsets synthesized from U.S. Cooperative Extension guides — the full method and citations are on the methodology page.