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

Planting zone for 58467 — Medina, ND

ZIP code 58467 (Medina, Stutsman County) is in USDA zone 4a: the coldest winter night averages −30 to −25 °F. The median last spring frost is May 14 and the first fall frost September 27.

Where ZIP 58467 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.

Zone4a−30 to −25 °F
Coldest night−34.4 to −31.7 °C
Last frostMay 14
First frostSep 27
2012 zone4a

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 4a means →

Frost forecast — next 7 nights

live from the National Weather Service

Loading the forecast for Medina, ND…

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 Medina, ND

JanFebMarAprMayJunJulAugSepOctNovDec
Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free
Last spring frostMay 14median — 50% chance of a later frost
Safe for tender plantsMay 26only 10% chance of frost after
First fall frostSeptember 27median — 10% chance by Sep 15
Growing season135 daysfrost-free, median

A hard freeze (28 °F) usually ends around May 5 and returns around October 6.

From the NOAA station Jamestown 38 Wsw, ND — 10 miles away, elevation 1,919 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 58467

JanFebMarAprMayJunJulAugSepOctNovDec
PeasSow outdoors · Apr 2 – Apr 16
SpinachSow outdoors · Apr 2 – Apr 23
Broccoli, cabbageStart indoors · Mar 5 – Mar 19
Broccoli, cabbageTransplant · Apr 23 – May 7
Onion setsPlant outdoors · Apr 16 – Apr 30
PotatoesPlant outdoors · Apr 23 – May 7
LettuceSow outdoors · Apr 16 – Apr 30
Carrots, beetsSow outdoors · Apr 23 – May 7
TomatoesStart indoors · Mar 19 – Apr 2
TomatoesTransplant · May 21 – Jun 4
Peppers, eggplantStart indoors · Mar 5 – Mar 19
Peppers, eggplantTransplant · May 28 – Jun 11
BeansSow outdoors · May 21 – Jun 4
Sweet cornSow outdoors · May 21 – Jun 4
Cucumbers, squashSow outdoors · May 21 – Jun 4
Fall lettuce, spinachSow outdoors · Aug 2 – Aug 16
GarlicPlant cloves · Sep 13 – Oct 18
Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (May 14) and first fall frost (Sep 27) 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 58467 came on Apr 22 — about the same time as the 1991–2020 average (Apr 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 4a in North Dakota

342 plants native to the lower 48 states, recorded in North Dakota, and rated by the USDA to survive −30 °F or colder — the bottom of zone 4a. Each links to its USDA PLANTS profile.

Trees 21

Shrubs 56

Wildflowers & perennials 146

Grasses 110

Vines 4

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 Medina, ND.

Soil in Medina, ND

The soil mapped at the center of ZIP 58467 is Appam — sandy loam, somewhat excessively drained.

TextureSandy loamdrains and warms fast; dries out and needs more feeding
pH6.9neutral; most vegetables like 6.0–7.0
DrainageSomewhat excessively drainednatural drainage class
Organic matter3%moderate
Hydrologic groupAwater soaks in fast
Farmland classNot prime farmlandUSDA classification

Map unit: Appam-Wabek complex, 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 58467; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Medina, ND

Summer high80 °Faverage high, July
Winter low0 °Faverage low, January
Hot days6days a year at 90 °F or more
Freezing nights186nights a year at 32 °F or less
Growing degree days1,979base 50 °F — the season’s usable heat
Longest day15 h 53 mindaylight on June 21
Shortest day8 h 31 mindaylight on December 21
Onions to growLong-daysummer days reach 15+ hours, enough for long-day varieties (intermediate types work too)
Precipitation19.9 inper year, rain and melted snow
Snowfall38 inper year; 103 days with snow on the ground

Average high and low, by month

−10°0°10°20°30°40°50°60°70°80°90°32 °FJanuary: average high 19 °F, low 0 °F 19°0° JanFebruary: average high 22 °F, low 4 °F 22°4° FebMarch: average high 36 °F, low 17 °F 36°17° MarApril: average high 52 °F, low 28 °F 52°28° AprMay: average high 64 °F, low 41 °F 64°41° MayJune: average high 73 °F, low 52 °F 73°52° JunJuly: average high 80 °F, low 57 °F 80°57° JulAugust: average high 79 °F, low 55 °F 79°55° AugSeptember: average high 70 °F, low 46 °F 70°46° SepOctober: average high 53 °F, low 32 °F 53°32° OctNovember: average high 37 °F, low 18 °F 37°18° NovDecember: average high 23 °F, low 7 °F 23°7° Dec

Precipitation by month inches · ❄ = snowfall

0″1″2″3″4″January: 0.54 in precipitation, 7 in snowfall 0.5❄7 JanFebruary: 0.53 in precipitation, 6.1 in snowfall 0.5❄6 FebMarch: 0.80 in precipitation, 6 in snowfall 0.8❄6 MarApril: 1.33 in precipitation, 3.2 in snowfall 1.3❄3 AprMay: 3.17 in precipitation, 0.6 in snowfall 3.2❄1 MayJune: 2.75 in precipitation 2.8 JunJuly: 3.39 in precipitation 3.4 JulAugust: 2.38 in precipitation 2.4 AugSeptember: 2.09 in precipitation 2.1 SepOctober: 1.75 in precipitation, 1.6 in snowfall 1.8❄2 OctNovember: 0.55 in precipitation, 6.9 in snowfall 0.6❄7 NovDecember: 0.64 in precipitation, 7 in snowfall 0.6❄7 Dec

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: Jamestown 38 Wsw, ND (10 mi away); precipitation: Medina, ND (2 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.

North Dakota planting zones →

Questions about 58467

What planting zone is ZIP code 58467?

ZIP code 58467 (Medina, ND) is in USDA hardiness zone 4a on the 2023 map: the coldest night of an average winter reaches −30 to −25 °F (−34.4 to −31.7 °C).

When is the last frost in Medina, ND?

The median last spring frost (32 °F) near 58467 is May 14; after May 26 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, Jamestown 38 Wsw station.

When is the first frost in Medina, ND?

The median first fall frost near 58467 is September 27, giving a median frost-free growing season of 135 days.

When should I plant tomatoes in 58467?

Start tomato seeds indoors around Mar 19 – Apr 2 and set transplants outside around May 21 – Jun 4, one to three weeks after the median last frost.

How much rain and snow does 58467 get?

About 19.9 inches of precipitation a year and 38 inches of snowfall (NOAA 1991–2020 normals, Medina station).

How hot do summers get in Medina, ND?

The average high peaks at 80 °F in July, with about 6 days a year at 90 °F or more.

What kind of soil does 58467 have?

The USDA soil survey maps Appam at the center of ZIP 58467: sandy loam, somewhat excessively drained, pH about 6.9 (neutral).

Did spring come early in Medina, ND in 2026?

Spring leaf-out near 58467 came on Apr 22 in 2026, about the same as the 1991–2020 average (Apr 23), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Medina, ND?

Long-day onions: the longest day near 58467 is 15 h 53 min, so summer days reach 15+ hours, enough for long-day varieties (intermediate types work too).