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

Planting zone for 47884 — Universal, IN

ZIP code 47884 (Universal, Vermillion County) is in USDA zone 6a: the coldest winter night averages −10 to −5 °F. The median last spring frost is April 15 and the first fall frost October 19.

Where ZIP 47884 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 15
First frostOct 19
2012 zone6a

Same zone as on the 2012 map. 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 Universal, 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 Universal, IN

JanFebMarAprMayJunJulAugSepOctNovDec
Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free
Last spring frostApril 15median — 50% chance of a later frost
Safe for tender plantsMay 3only 10% chance of frost after
First fall frostOctober 19median — 10% chance by Oct 4
Growing season187 daysfrost-free, median

A hard freeze (28 °F) usually ends around April 1 and returns around October 30.

From the NOAA station Terre Haute Indiana State, IN — 11 miles away, elevation 509 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 47884

JanFebMarAprMayJunJulAugSepOctNovDec
PeasSow outdoors · Mar 4 – Mar 18
SpinachSow outdoors · Mar 4 – Mar 25
Broccoli, cabbageStart indoors · Feb 4 – Feb 18
Broccoli, cabbageTransplant · Mar 25 – Apr 8
Onion setsPlant outdoors · Mar 18 – Apr 1
PotatoesPlant outdoors · Mar 25 – Apr 8
LettuceSow outdoors · Mar 18 – Apr 1
Carrots, beetsSow outdoors · Mar 25 – Apr 8
TomatoesStart indoors · Feb 18 – Mar 4
TomatoesTransplant · Apr 22 – May 6
Peppers, eggplantStart indoors · Feb 4 – Feb 18
Peppers, eggplantTransplant · Apr 29 – May 13
BeansSow outdoors · Apr 22 – May 6
Sweet cornSow outdoors · Apr 22 – May 6
Cucumbers, squashSow outdoors · Apr 22 – May 6
Fall lettuce, spinachSow outdoors · Aug 24 – Sep 7
GarlicPlant cloves · Oct 5 – Nov 9
Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 15) and first fall frost (Oct 19) 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 47884 came on Mar 10 — 13 days earlier than the 1991–2020 average (Mar 23).

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 Universal, IN.

Soil in Universal, IN

The soil mapped at the center of ZIP 47884 is Xenia — silt loam, moderately well drained.

TextureSilt loama good balance for most vegetables
pH6.8neutral; most vegetables like 6.0–7.0
DrainageModerately well drainednatural drainage class
Organic matter2.1%moderate
Hydrologic groupCwater soaks in slowly
Farmland classprime farmlandUSDA classification

Map unit: Xenia silt loam, Bloomington Ridged Plain, 2 to 5 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 47884; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Universal, IN

Summer high90 °Faverage high, July
Winter low19 °Faverage low, January
Hot days47days a year at 90 °F or more
Freezing nights116nights a year at 32 °F or less
Growing degree days4,193base 50 °F — the season’s usable heat
Longest day14 h 58 mindaylight on June 21
Shortest day9 h 22 mindaylight on December 21
Onions to growIntermediateday-neutral types bulb best; long-day varieties may not bulb fully
Precipitation43.5 inper year, rain and melted snow
Snowfall15 inper year

Average high and low, by month

10°20°30°40°50°60°70°80°90°100°32 °FJanuary: average high 40 °F, low 19 °F 40°19° JanFebruary: average high 45 °F, low 23 °F 45°23° FebMarch: average high 56 °F, low 33 °F 56°33° MarApril: average high 69 °F, low 44 °F 69°44° AprMay: average high 78 °F, low 55 °F 78°55° MayJune: average high 87 °F, low 63 °F 87°63° JunJuly: average high 90 °F, low 66 °F 90°66° JulAugust: average high 89 °F, low 64 °F 89°64° AugSeptember: average high 84 °F, low 56 °F 84°56° SepOctober: average high 71 °F, low 43 °F 71°43° OctNovember: average high 56 °F, low 33 °F 56°33° NovDecember: average high 45 °F, low 25 °F 45°25° Dec

Precipitation by month inches · ❄ = snowfall

0″1″2″3″4″5″6″January: 2.89 in precipitation, 6.8 in snowfall 2.9❄7 JanFebruary: 2.77 in precipitation, 2.9 in snowfall 2.8❄3 FebMarch: 3.33 in precipitation, 1.5 in snowfall 3.3❄2 MarApril: 4.46 in precipitation 4.5 AprMay: 4.38 in precipitation 4.4 MayJune: 5.39 in precipitation 5.4 JunJuly: 3.61 in precipitation 3.6 JulAugust: 3.35 in precipitation 3.4 AugSeptember: 3.24 in precipitation 3.2 SepOctober: 3.93 in precipitation 3.9 OctNovember: 3.24 in precipitation, 0.4 in snowfall 3.2 NovDecember: 2.96 in precipitation, 3.8 in snowfall 3.0❄4 Dec

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Terre Haute Indiana State, IN (11 mi away); precipitation: Clinton 2 W, IN (2 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

All 8 nearest ZIP codes share zone 6a.

478806a
Shepardsville, IN · 2 mi
478636a
New Goshen, IN · 3 mi
478426a
Clinton, IN · 4 mi
478316a
Blanford, IN · 5 mi
478756a
Saint Bernice, IN · 7 mi
619556a
Vermilion, IL · 8 mi
478766a
Saint Mary Of The Woods, IN · 8 mi
478856a
West Terre Haute, IN · 8 mi

Indiana planting zones →

Questions about 47884

What planting zone is ZIP code 47884?

ZIP code 47884 (Universal, 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 Universal, IN?

The median last spring frost (32 °F) near 47884 is April 15; after May 3 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Terre Haute Indiana State station.

When is the first frost in Universal, IN?

The median first fall frost near 47884 is October 19, giving a median frost-free growing season of 187 days.

When should I plant tomatoes in 47884?

Start tomato seeds indoors around Feb 18 – Mar 4 and set transplants outside around Apr 22 – May 6, one to three weeks after the median last frost.

How much rain and snow does 47884 get?

About 43.5 inches of precipitation a year and 15 inches of snowfall (NOAA 1991–2020 normals, Clinton 2 W station).

How hot do summers get in Universal, IN?

The average high peaks at 90 °F in July, with about 47 days a year at 90 °F or more.

What kind of soil does 47884 have?

The USDA soil survey maps Xenia at the center of ZIP 47884: silt loam, moderately well drained, pH about 6.8 (neutral).

Did spring come early in Universal, IN in 2026?

Spring leaf-out near 47884 came on Mar 10 in 2026, 13 days earlier than the 1991–2020 average (Mar 23), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Universal, IN?

Intermediate onions: the longest day near 47884 is 14 h 58 min, so day-neutral types bulb best; long-day varieties may not bulb fully.