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

Planting zone for 43777 — Roseville, OH

ZIP code 43777 (Roseville, Muskingum County) is in USDA zone 6a: the coldest winter night averages −10 to −5 °F. The median last spring frost is April 30 and the first fall frost October 17.

Where ZIP 43777 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 30
First frostOct 17
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 Roseville, OH…

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 Roseville, OH

JanFebMarAprMayJunJulAugSepOctNovDec
Blue: frost possible · fading green: frost risk falling or rising (90% → 10%) · green: frost-free
Last spring frostApril 30median — 50% chance of a later frost
Safe for tender plantsMay 16only 10% chance of frost after
First fall frostOctober 17median — 10% chance by Oct 4
Growing season168 daysfrost-free, median

A hard freeze (28 °F) usually ends around April 19 and returns around October 28.

From the NOAA station New Lexington 2 Nw, OH — 9 miles away, elevation 876 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 43777

JanFebMarAprMayJunJulAugSepOctNovDec
PeasSow outdoors · Mar 19 – Apr 2
SpinachSow outdoors · Mar 19 – Apr 9
Broccoli, cabbageStart indoors · Feb 19 – Mar 5
Broccoli, cabbageTransplant · Apr 9 – Apr 23
Onion setsPlant outdoors · Apr 2 – Apr 16
PotatoesPlant outdoors · Apr 9 – Apr 23
LettuceSow outdoors · Apr 2 – Apr 16
Carrots, beetsSow outdoors · Apr 9 – Apr 23
TomatoesStart indoors · Mar 5 – Mar 19
TomatoesTransplant · May 7 – May 21
Peppers, eggplantStart indoors · Feb 19 – Mar 5
Peppers, eggplantTransplant · May 14 – May 28
BeansSow outdoors · May 7 – May 21
Sweet cornSow outdoors · May 7 – May 21
Cucumbers, squashSow outdoors · May 7 – May 21
Fall lettuce, spinachSow outdoors · Aug 22 – Sep 5
GarlicPlant cloves · Oct 3 – Nov 7
Start seeds indoorsSow or plant outdoorsFall plantingMedian last & first frost

Counted from the median last spring frost (Apr 30) and first fall frost (Oct 17) 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 43777 came on Mar 10 — 15 days earlier than the 1991–2020 average (Mar 25).

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).

Soil in Roseville, OH

The soil mapped at the center of ZIP 43777 is Fairpoint — slightly decomposed plant material, well drained.

TextureSlightly decomposed plant materialtop layer
pH4.3strongly acidic; most vegetables like 6.0–7.0
DrainageWell drainednatural drainage class
Organic matter69%high
Hydrologic groupDwater soaks in very slowly
Farmland classNot prime farmlandUSDA classification

Map unit: Fairpoint channery silty clay loam, 25 to 70 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 43777; soils change within a few hundred feet, so a home soil test (pH, nutrients) is still the best guide.

Climate in Roseville, OH

Summer high83 °Faverage high, July
Winter low18 °Faverage low, January
Hot days10days a year at 90 °F or more
Freezing nights139nights a year at 32 °F or less
Growing degree days2,967base 50 °F — the season’s usable heat
Longest day15 h 00 mindaylight on June 21
Shortest day9 h 21 mindaylight on December 21
Onions to growIntermediateday-neutral types bulb best; long-day varieties may not bulb fully
Precipitation42.2 inper year, rain and melted snow
Snowfall10 inper year; 15 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 37 °F, low 18 °F 37°18° JanFebruary: average high 41 °F, low 20 °F 41°20° FebMarch: average high 51 °F, low 27 °F 51°27° MarApril: average high 64 °F, low 36 °F 64°36° AprMay: average high 73 °F, low 47 °F 73°47° MayJune: average high 80 °F, low 57 °F 80°57° JunJuly: average high 83 °F, low 61 °F 83°61° JulAugust: average high 83 °F, low 59 °F 83°59° AugSeptember: average high 77 °F, low 52 °F 77°52° SepOctober: average high 65 °F, low 40 °F 65°40° OctNovember: average high 53 °F, low 30 °F 53°30° NovDecember: average high 42 °F, low 24 °F 42°24° Dec

Precipitation by month inches · ❄ = snowfall

0″1″2″3″4″5″January: 3.30 in precipitation, 4 in snowfall 3.3❄4 JanFebruary: 2.60 in precipitation, 2.2 in snowfall 2.6❄2 FebMarch: 3.32 in precipitation, 1.7 in snowfall 3.3❄2 MarApril: 4.06 in precipitation 4.1 AprMay: 4.11 in precipitation 4.1 MayJune: 4.92 in precipitation 4.9 JunJuly: 4.20 in precipitation 4.2 JulAugust: 3.26 in precipitation 3.3 AugSeptember: 3.64 in precipitation 3.6 SepOctober: 2.85 in precipitation 2.9 OctNovember: 3.05 in precipitation, 0.1 in snowfall 3.0 NovDecember: 2.91 in precipitation, 1.5 in snowfall 2.9❄2 Dec

NOAA NCEI U.S. Climate Normals 1991–2020 — temperature: New Lexington 2 Nw, OH (9 mi away); precipitation: Roseville, OH (2 mi away). Daylight is calculated from latitude.

Nearby ZIP codes

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

437356a
East Fultonham, OH · 2 mi
437386a
Fultonham, OH · 3 mi
437606a
Mount Perry, OH · 6 mi
437316a
Crooksville, OH · 7 mi
437716b
Philo, OH · 8 mi
437646a
New Lexington, OH · 9 mi
437026b
Zanesville, OH · 9 mi
437836a
Somerset, OH · 9 mi

Ohio planting zones →

Questions about 43777

What planting zone is ZIP code 43777?

ZIP code 43777 (Roseville, OH) 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 Roseville, OH?

The median last spring frost (32 °F) near 43777 is April 30; after May 16 there is only a 10% chance of frost. Data: NOAA 1991–2020 normals, New Lexington 2 Nw station.

When is the first frost in Roseville, OH?

The median first fall frost near 43777 is October 17, giving a median frost-free growing season of 168 days.

When should I plant tomatoes in 43777?

Start tomato seeds indoors around Mar 5 – Mar 19 and set transplants outside around May 7 – May 21, one to three weeks after the median last frost.

How much rain and snow does 43777 get?

About 42.2 inches of precipitation a year and 10 inches of snowfall (NOAA 1991–2020 normals, Roseville station).

How hot do summers get in Roseville, OH?

The average high peaks at 83 °F in July, with about 10 days a year at 90 °F or more.

What kind of soil does 43777 have?

The USDA soil survey maps Fairpoint at the center of ZIP 43777: slightly decomposed plant material, well drained, pH about 4.3 (strongly acidic).

Did spring come early in Roseville, OH in 2026?

Spring leaf-out near 43777 came on Mar 10 in 2026, 15 days earlier than the 1991–2020 average (Mar 25), according to the USA National Phenology Network Spring Index.

What kind of onions grow in Roseville, OH?

Intermediate onions: the longest day near 43777 is 15 h 00 min, so day-neutral types bulb best; long-day varieties may not bulb fully.