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

Planting zone for 47967 — New Richmond, IN

ZIP code 47967 (New Richmond, Montgomery County) is in USDA zone 6a: the coldest winter night averages −10 to −5 °F. The median last spring frost is April 20 and the first fall frost October 20.

Where ZIP 47967 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.

Zone6a−10 to −5 °F
Coldest night−23.3 to −20.6 °C
Last frostApr 20
First frostOct 20
2012 zone5b

Was 5b 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 6a means →

Frost forecast — next 7 nights

live from the National Weather Service

Loading the forecast for New Richmond, IN…

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 New Richmond, IN

JanFebMarAprMayJunJulAugSepOctNovDec
Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free
Last spring frostApril 20median — 50% chance of a later frost
Safe for tender plantsMay 6only 10% chance of frost after
First fall frostOctober 20median — 10% chance by Oct 4
Growing season182 daysfrost-free, median

A hard freeze (28 °F) usually ends around April 7 and returns around October 31.

From the NOAA station Lafayette 8 S, IN — 9 miles away, elevation 732 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 47967

JanFebMarAprMayJunJulAugSepOctNovDec
PeasSow outdoors · Mar 9 – Mar 23
SpinachSow outdoors · Mar 9 – Mar 30
Broccoli, cabbageStart indoors · Feb 9 – Feb 23
Broccoli, cabbageTransplant · Mar 30 – Apr 13
Onion setsPlant outdoors · Mar 23 – Apr 6
PotatoesPlant outdoors · Mar 30 – Apr 13
LettuceSow outdoors · Mar 23 – Apr 6
Carrots, beetsSow outdoors · Mar 30 – Apr 13
TomatoesStart indoors · Feb 23 – Mar 9
TomatoesTransplant · Apr 27 – May 11
Peppers, eggplantStart indoors · Feb 9 – Feb 23
Peppers, eggplantTransplant · May 4 – May 18
BeansSow outdoors · Apr 27 – May 11
Sweet cornSow outdoors · Apr 27 – May 11
Cucumbers, squashSow outdoors · Apr 27 – May 11
Fall lettuce, spinachSow outdoors · Aug 25 – Sep 8
GarlicPlant cloves · Oct 6 – Nov 10
Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 20) and first fall frost (Oct 20) 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 47967 came on Mar 12 — 18 days earlier than the 1991–2020 average (Mar 30).

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 6a in Indiana

558 plants native to the lower 48 states, recorded in Indiana, and rated by the USDA to survive −10 °F or colder — the bottom of zone 6a. Each links to its USDA PLANTS profile.

Trees 71

American basswood100 ft · blooms late spring · low shade tolerance · to −46 °FAmerican beech80 ft · blooms mid spring · low shade tolerance · to −44 °FAmerican chestnut115 ft · blooms early summer · high shade tolerance · to −33 °FAmerican elm120 ft · blooms early spring · medium shade tolerance · to −46 °FAmerican sycamore100 ft · blooms spring · medium shade tolerance · to −34 °Farborvitae50 ft · blooms mid spring · medium shade tolerance · to −33 °F

Shrubs 105

alderleaf buckthorn3 ft · blooms late spring · low shade tolerance · to −33 °FAllegheny serviceberry35 ft · blooms early spring · low shade tolerance · to −38 °Falternateleaf dogwood25 ft · blooms mid spring · low shade tolerance · to −47 °FAmerican black currant3 ft · blooms early spring · to −46 °FAmerican hazelnut10 ft · blooms spring · medium shade tolerance · to −33 °FAmerican holly40 ft · blooms mid spring · low shade tolerance · to −20 °F

Wildflowers & perennials 200

American bur-reed3 ft · blooms indeterminate · medium shade tolerance · to −33 °FAmerican eelgrass1 ft · blooms mid summer · high shade tolerance · to −33 °FAmerican licorice4 ft · blooms late spring · medium shade tolerance · to −38 °FAmerican lotus3 ft · blooms mid summer · high shade tolerance · to −36 °FAmerican pokeweed7 ft · blooms mid summer · low shade tolerance · to −33 °FAmerican speedwell0.8 ft · blooms mid summer · low shade tolerance · to −38 °F

Grasses 161

American beachgrass2.5 ft · blooms spring · high shade tolerance · to −28 °Farctic brome3 ft · blooms early summer · low shade tolerance · to −33 °Fawlfruit sedge4 ft · blooms mid spring · low shade tolerance · to −38 °Fbeaked spikerush3 ft · blooms late spring · high shade tolerance · to −28 °FBebb's sedge3 ft · blooms late spring · low shade tolerance · to −38 °FBicknell's sedge3 ft · blooms late spring · low shade tolerance · to −38 °F

Vines 9

American bittersweet15 ft · blooms spring · low shade tolerance · to −38 °Fcatbird grape30 ft · blooms late spring · medium shade tolerance · to −13 °Fdevil's darning needles15 ft · blooms mid summer · medium shade tolerance · to −38 °Ffrost grape83 ft · blooms late spring · medium shade tolerance · to −23 °Friverbank grape45 ft · blooms late spring · medium shade tolerance · to −33 °Fsummer grape30 ft · blooms late spring · low shade tolerance · to −23 °F

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 New Richmond, IN.

Soil in New Richmond, IN

The soil mapped at the center of ZIP 47967 is Brenton variant — silt loam, somewhat poorly drained.

TextureSilt loama good balance for most vegetables
pH6.5neutral; most vegetables like 6.0–7.0
DrainageSomewhat poorly drainedconsider raised beds
Organic matter4%moderate
Hydrologic groupB/Dmoderate when drained; wet otherwise
Farmland classPrime farmland if drainedUSDA classification

Map unit: Brenton variant silt loam, 0 to 2 percent slopes.

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 47967; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in New Richmond, IN

Summer high84 °Faverage high, July
Winter low18 °Faverage low, January
Hot days15days a year at 90 °F or more
Freezing nights122nights a year at 32 °F or less
Growing degree days3,408base 50 °F — the season’s usable heat
Longest day15 h 02 mindaylight on June 21
Shortest day9 h 18 mindaylight on December 21
Onions to growLong-daysummer days reach 15+ hours, enough for long-day varieties (intermediate types work too)
Precipitation39.8 inper year, rain and melted snow
Snowfall21 inper year; 34 days with snow on the ground

Average high and low, by month

10°20°30°40°50°60°70°80°90°32 °FJanuary: average high 33 °F, low 18 °F 33°18° JanFebruary: average high 38 °F, low 21 °F 38°21° FebMarch: average high 49 °F, low 30 °F 49°30° MarApril: average high 62 °F, low 41 °F 62°41° AprMay: average high 73 °F, low 53 °F 73°53° MayJune: average high 81 °F, low 62 °F 81°62° JunJuly: average high 84 °F, low 64 °F 84°64° JulAugust: average high 82 °F, low 62 °F 82°62° AugSeptember: average high 78 °F, low 55 °F 78°55° SepOctober: average high 65 °F, low 44 °F 65°44° OctNovember: average high 51 °F, low 33 °F 51°33° NovDecember: average high 38 °F, low 24 °F 38°24° Dec

Precipitation by month inches · ❄ = snowfall

0″1″2″3″4″5″6″January: 2.45 in precipitation, 6.6 in snowfall 2.5❄7 JanFebruary: 1.95 in precipitation, 5.8 in snowfall 1.9❄6 FebMarch: 2.70 in precipitation, 3.1 in snowfall 2.7❄3 MarApril: 3.91 in precipitation, 0.4 in snowfall 3.9 AprMay: 4.37 in precipitation 4.4 MayJune: 5.01 in precipitation 5.0 JunJuly: 4.26 in precipitation 4.3 JulAugust: 3.68 in precipitation 3.7 AugSeptember: 2.96 in precipitation 3.0 SepOctober: 2.98 in precipitation 3.0 OctNovember: 3.17 in precipitation, 0.6 in snowfall 3.2❄1 NovDecember: 2.39 in precipitation, 4 in snowfall 2.4❄4 Dec

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Lafayette 8 S, IN (9 mi away); precipitation: Lafayette 8 S, IN (9 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

1 of the 8 nearest ZIP codes are in a different zone — elevation and distance from water change winter lows quickly.

479946a
Wingate, IN · 4 mi
479816a
Romney, IN · 5 mi
479556a
Linden, IN · 7 mi
479696a
Newtown, IN · 8 mi
479586a
Mellott, IN · 8 mi
479926a
Westpoint, IN · 9 mi
479905b
Waynetown, IN · 10 mi
479096a
Lafayette, IN · 11 mi

Indiana planting zones →

Questions about 47967

What planting zone is ZIP code 47967?

ZIP code 47967 (New Richmond, IN) is in USDA hardiness zone 6a on the 2023 map: the coldest night of an average winter reaches −10 to −5 °F (−23.3 to −20.6 °C).

When is the last frost in New Richmond, IN?

The median last spring frost (32 °F) near 47967 is April 20; after May 6 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Lafayette 8 S station.

When is the first frost in New Richmond, IN?

The median first fall frost near 47967 is October 20, giving a median frost-free growing season of 182 days.

When should I plant tomatoes in 47967?

Start tomato seeds indoors around Feb 23 – Mar 9 and set transplants outside around Apr 27 – May 11, one to three weeks after the median last frost.

How much rain and snow does 47967 get?

About 39.8 inches of precipitation a year and 21 inches of snowfall (NOAA 1991–2020 normals, Lafayette 8 S station).

How hot do summers get in New Richmond, IN?

The average high peaks at 84 °F in July, with about 15 days a year at 90 °F or more.

What kind of soil does 47967 have?

The USDA soil survey maps Brenton variant at the center of ZIP 47967: silt loam, somewhat poorly drained, pH about 6.5 (neutral).

Did spring come early in New Richmond, IN in 2026?

Spring leaf-out near 47967 came on Mar 12 in 2026, 18 days earlier than the 1991–2020 average (Mar 30), according to the USA National Phenology Network Spring Index.

What kind of onions grow in New Richmond, IN?

Long-day onions: the longest day near 47967 is 15 h 02 min, so summer days reach 15+ hours, enough for long-day varieties (intermediate types work too).

Did the zone for 47967 change?

Yes. The 2012 USDA map put 47967 in zone 5b; the 2023 map puts it in zone 6a. The newer map uses 1991–2020 data and more weather stations.