Data: 2023 USDA zones (PRISM/OSU) · NOAA 1991–2020 normals · updated Oct 29, 2026

Planting zone for 29369 — Moore, SC

ZIP code 29369 (Moore, Spartanburg County) is in USDA zone 8a: the coldest winter night averages 10 to 15 °F. The median last spring frost is April 8 and the first fall frost November 1.

Where ZIP 29369 is

Outlined: the ZIP code area · tap the map for the zone at any spot · scroll or pinch to zoom

Not the official USDA Plant Hardiness Zone Map. Zones come from the 2023 USDA hardiness-zone data by the PRISM Group, Oregon State University; we re-mapped and recolored them. The official map is at planthardiness.ars.usda.gov.

Zone8a10 to 15 °F

Coldest night−12.2 to −9.4 °C

Last frostApr 8

First frostNov 1

2012 zone7b

Was 7b on the 2012 map — half a zone warmer now. The zone is the one at the center of the ZIP code; hilly ZIPs can span two zones. What zone 8a means →

Frost forecast — next 7 nights

live from the National Weather Service

Loading the forecast for Moore, SC…

Forecast data: National Weather Service (api.weather.gov), public domain. This is not a warning service — for official frost and freeze warnings see weather.gov.

Frost dates in Moore, SC

JanFebMarAprMayJunJulAugSepOctNovDec

Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free

Last spring frostApril 8median — 50% chance of a later frost

Safe for tender plantsApril 23only 10% chance of frost after

First fall frostNovember 1median — 10% chance by Oct 17

Growing season206 daysfrost-free, median

A hard freeze (28 °F) usually ends around March 24 and returns around November 11.

From the NOAA station Spartanburg 3 Sse, SC — 7 miles away, elevation 610 ft. NOAA NCEI U.S. Climate Normals 1991–2020, 32 °F threshold. Low spots and valleys can freeze later in spring than the station.

When to plant vegetables in 29369

JanFebMarAprMayJunJulAugSepOctNovDec

PeasSow outdoors · Feb 25 – Mar 11

SpinachSow outdoors · Feb 25 – Mar 18

Broccoli, cabbageStart indoors · Jan 28 – Feb 11

Broccoli, cabbageTransplant · Mar 18 – Apr 1

Onion setsPlant outdoors · Mar 11 – Mar 25

PotatoesPlant outdoors · Mar 18 – Apr 1

LettuceSow outdoors · Mar 11 – Mar 25

Carrots, beetsSow outdoors · Mar 18 – Apr 1

TomatoesStart indoors · Feb 11 – Feb 25

TomatoesTransplant · Apr 15 – Apr 29

Peppers, eggplantStart indoors · Jan 28 – Feb 11

Peppers, eggplantTransplant · Apr 22 – May 6

BeansSow outdoors · Apr 15 – Apr 29

Sweet cornSow outdoors · Apr 15 – Apr 29

Cucumbers, squashSow outdoors · Apr 15 – Apr 29

Fall lettuce, spinachSow outdoors · Sep 6 – Sep 20

GarlicPlant cloves · Oct 18 – Nov 22

Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 8) and first fall frost (Nov 1) with the rules of thumb U.S. extension services publish. Cool-season crops take a light frost; warm-season crops do best once the soil is above about 60 °F.

When spring arrived in 2026

In 2026, spring leaf-out near 29369 came on Feb 19 — 4 days later than the 1991–2020 average (Feb 15).

average
Feb 152026
Feb 19

JanFebMarAprMayJun

The Spring Index marks the day when accumulated warmth is enough for lilac and honeysuckle to leaf out — a widely used signal that the growing season has started. Source: USA National Phenology Network, www.usanpn.org — Spring Indices, first leaf, 2026 (data as of 2026-09-08) and 30-year average 1991–2020 (CC BY 4.0).

Native plants for zone 8a in South Carolina

550 plants native to the lower 48 states, recorded in South Carolina, and rated by the USDA to survive 10 °F or colder — the bottom of zone 8a. Each links to its USDA PLANTS profile.

Source: USDA, NRCS. 2026. The PLANTS Database (plants.usda.gov), National Plant Data Team — state distribution, native status and the “Temperature, Minimum” characteristic. Check light, moisture and soil needs before buying; local nurseries and your state native plant society can confirm what thrives in Moore, SC.

Soil in Moore, SC

The soil mapped at the center of ZIP 29369 is Cecil — sandy clay loam, well drained.

TextureSandy clay loamholds water and nutrients; slow to drain and warm up

pH5.2strongly acidic; most vegetables like 6.0–7.0

DrainageWell drainednatural drainage class

Organic matter0.5%low — add compost

Hydrologic groupBwater soaks in moderately

Farmland classFarmland of statewide importanceUSDA classification

Map unit: Cecil sandy clay loam, 6 to 10 percent slopes, moderately eroded.

Soil Survey Staff, Natural Resources Conservation Service, USDA. Soil Survey Geographic (SSURGO) Database, via Soil Data Access, accessed 2026-10-29. The soil at the center point of ZIP 29369; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Moore, SC

Summer high90 °Faverage high, July

Winter low32 °Faverage low, January

Hot days57days a year at 90 °F or more

Freezing nights76nights a year at 32 °F or less

Growing degree days4,916base 50 °F — the season’s usable heat

Longest day14 h 30 mindaylight on June 21

Shortest day9 h 49 mindaylight on December 21

Onions to growIntermediateday-neutral types bulb best; long-day varieties may not bulb fully

Precipitation53.1 inper year, rain and melted snow

Average high and low, by month

Precipitation by month inches

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Spartanburg 3 Sse, SC (7 mi away); precipitation: Spartanburg 5.1 Wsw, SC (4 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

All 8 nearest ZIP codes share zone 8a.

293868a

White Stone, SC · 3 mi

293018a

Spartanburg, SC · 5 mi

Spartanburg, SC · 6 mi

293778a

Startex, SC · 6 mi

293368a

Fairforest, SC · 6 mi

293348a

Duncan, SC · 7 mi

South Carolina planting zones →

Questions about 29369

What planting zone is ZIP code 29369?

ZIP code 29369 (Moore, SC) is in USDA hardiness zone 8a on the 2023 map: the coldest night of an average winter reaches 10 to 15 °F (−12.2 to −9.4 °C).

When is the last frost in Moore, SC?

The median last spring frost (32 °F) near 29369 is April 8; after April 23 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Spartanburg 3 Sse station.

When is the first frost in Moore, SC?

The median first fall frost near 29369 is November 1, giving a median frost-free growing season of 206 days.

When should I plant tomatoes in 29369?

Start tomato seeds indoors around Feb 11 – Feb 25 and set transplants outside around Apr 15 – Apr 29, one to three weeks after the median last frost.

How much rain and snow does 29369 get?

About 53.1 inches of precipitation a year (NOAA 1991–2020 normals, Spartanburg 5.1 Wsw station).

How hot do summers get in Moore, SC?

The average high peaks at 90 °F in July, with about 57 days a year at 90 °F or more.

What kind of soil does 29369 have?

The USDA soil survey maps Cecil at the center of ZIP 29369: sandy clay loam, well drained, pH about 5.2 (strongly acidic).

Did spring come early in Moore, SC in 2026?

Spring leaf-out near 29369 came on Feb 19 in 2026, 4 days later than the 1991–2020 average (Feb 15), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Moore, SC?

Intermediate onions: the longest day near 29369 is 14 h 30 min, so day-neutral types bulb best; long-day varieties may not bulb fully.

Did the zone for 29369 change?

Yes. The 2012 USDA map put 29369 in zone 7b; the 2023 map puts it in zone 8a. The newer map uses 1991–2020 data and more weather stations.