Frost Dates for Binghamton, NY 13904

Binghamton has 5 ZIP codes. The Binghamton, NY frost page lists all of them with their dates.

Last spring frost May 14 · First fall frost October 2 · 141 frost-free days · USDA Zone 6a

ZIP 13904 has about 9,220 people, one of 5 ZIP codes in Binghamton.

Moderate season: 141 frost-free days. Spring frost risk spans April 26–May 31 (35 days). Fall frost risk spans September 21–October 14 (23 days).

Frost probability for 13904

Frost10%50%90%
Spring (last frost)May 31May 14April 26
Fall (first frost)September 21October 2October 14

Dates come from NOAA 1971–2000 freeze probabilities at MONTROSE (31.3 km away); the 50% date is the median year.

Which crops fit a 141-day season in Binghamton

In Binghamton (141 frost-free days, a moderate season), 38 of 56 planner crops fit outright, 17 get two plantings, 1 crop is perennial.

CropStart indoorsPlant out / sowDays you haveVerdictLast sow date
TomatoApr 9May 28–Jun 499fits: 80 days to maturity, 99 available after May 28.Jun 2
PepperApr 2May 28–Jun 499fits: 75 days to maturity, 99 available after May 28.Jun 7
LettuceMar 19Apr 16–Apr 23176two-plantings: Plant Apr 16 and again by Aug 11; both mature before Oct 9.Aug 11
Carrots—Apr 23–Apr 30183fits: 70 days to maturity, 183 available after Apr 23.Jul 31
CucumberApr 23May 28–Jun 4113fits: 60 days to maturity, 113 available after May 28.Jul 6
Beans—May 21–Jun 4127fits: 60 days to maturity, 127 available after May 21.Jul 13
Peas—Mar 19–May 28204fits: 65 days to maturity, 204 available after Mar 19.Jul 22
ZucchiniApr 30May 28–Jun 4113fits: 55 days to maturity, 113 available after May 28.Jul 11
OnionFeb 19Apr 16–Apr 30176fits: 100 days to maturity, 176 available after Apr 16.—
Spinach—Mar 19–May 7218two-plantings: Plant Mar 19 and again by Aug 30; both mature before Oct 23.Aug 30
KaleMar 5Apr 16–Apr 30190two-plantings: Plant Apr 16 and again by Aug 15; both mature before Oct 23.Aug 15
BroccoliMar 19Apr 16–Apr 30176fits: 80 days to maturity, 176 available after Apr 16.Jul 7
CabbageMar 19Apr 16–Apr 30190fits: 70 days to maturity, 190 available after Apr 16.Jul 31
Radish—Mar 19–Jun 11204two-plantings: Plant Mar 19 and again by Aug 31; both mature before Oct 9.Aug 31
Beets—Mar 19–Jun 11204two-plantings: Plant Mar 19 and again by Aug 1; both mature before Oct 9.Aug 1
Potatoes—Apr 30–May 7162fits: 90 days to maturity, 162 available after Apr 30.—
Garlic—Oct 2246overwinter: Plant Oct 2 to Oct 23; harvest the following summer.Oct 23
Strawberry—Apr 9–Jun 4197perennial: A perennial: plant Apr 9; it fruits from the following year and keeps producing for several years.—
CornApr 16May 21–May 28113fits: 75 days to maturity, 113 available after May 21.Jun 14
PumpkinApr 30May 28–May 28106fits: 100 days to maturity, 106 available after May 28.—
CauliflowerApr 2May 7–May 21155fits: 75 days to maturity, 155 available after May 7.Jul 12
Swiss ChardMar 19Apr 30–Apr 30162two-plantings: Plant Apr 30 and again by Aug 1; both mature before Oct 9.Aug 1
Arugula—Mar 19–Jun 11218two-plantings: Plant Mar 19 and again by Aug 30; both mature before Oct 23.Aug 30
Brussel SproutsMar 19Apr 16–Apr 30190fits: 100 days to maturity, 190 available after Apr 16.Jul 1
Butternut SquashApr 30May 28–Jun 4106fits: 100 days to maturity, 106 available after May 28.—
EggplantMar 26May 28–Jun 499fits: 70 days to maturity, 99 available after May 28.Jun 12
OkraApr 16May 21–May 28120fits: 55 days to maturity, 120 available after May 21.Jul 11
BasilApr 9Jun 4–Jun 4106fits: 60 days to maturity, 106 available after Jun 4.Jul 6
Cilantro—Apr 16–May 7176two-plantings: Plant Apr 16 and again by Aug 6; both mature before Oct 9.Aug 6
ParsleyMar 5May 21–May 28141fits: 70 days to maturity, 141 available after May 21.Jul 17
CeleryMar 5May 21–Jun 4141fits: 120 days to maturity, 141 available after May 21.May 28
ScallionsMar 5Apr 16–Apr 30190two-plantings: Plant Apr 16 and again by Aug 10; both mature before Oct 23.Aug 10
Turnip—Apr 16–Apr 30190two-plantings: Plant Apr 16 and again by Aug 20; both mature before Oct 23.Aug 20
Kohlrabi—Apr 2–Apr 16204two-plantings: Plant Apr 2 and again by Aug 15; both mature before Oct 23.Aug 15
Bok ChoyApr 16May 7–May 14155two-plantings: Plant May 7 and again by Aug 11; both mature before Oct 9.Aug 11
CollardsMar 5Apr 16–Apr 30190two-plantings: Plant Apr 16 and again by Aug 10; both mature before Oct 23.Aug 10
CantaloupeApr 30May 28–Jun 499fits: 85 days to maturity, 99 available after May 28.—
ChivesFeb 19May 21–May 28155fits: 90 days to maturity, 155 available after May 21.—
Dill—Mar 19–Jun 11204two-plantings: Plant Mar 19 and again by Aug 1; both mature before Oct 9.Aug 1
OreganoMar 5May 21–May 28155fits: 80 days to maturity, 155 available after May 21.—
RosemaryFeb 19May 21–May 28141fits: 80 days to maturity, 141 available after May 21.—
SageMar 19May 21–May 28155fits: 75 days to maturity, 155 available after May 21.—
ThymeMar 5May 21–May 28155fits: 90 days to maturity, 155 available after May 21.—
CalendulaApr 2Apr 30–May 14162two-plantings: Plant Apr 30 and again by Aug 6; both mature before Oct 9.Aug 6
CosmosApr 16May 14–May 28127fits: 60 days to maturity, 127 available after May 14.Jul 6
LavenderFeb 19May 14–May 28162fits: 90 days to maturity, 162 available after May 14.—
MarigoldsApr 2May 14–May 21127two-plantings: Plant May 14 and again by Jul 16; both mature before Sep 18.Jul 16
MelonsApr 30May 28–Jun 499fits: 85 days to maturity, 99 available after May 28.—
Mint—May 14–May 28162fits: 90 days to maturity, 162 available after May 14.—
NasturtiumsApr 16May 14–May 21127two-plantings: Plant May 14 and again by Jul 11; both mature before Sep 18.Jul 11
Pole Beans—May 21–Jun 4120fits: 65 days to maturity, 120 available after May 21.Jul 1
Spaghetti SquashApr 30May 28–Jun 4106fits: 90 days to maturity, 106 available after May 28.May 30
Sunflowers—May 14–May 28127fits: 70 days to maturity, 127 available after May 14.Jun 26
TomatillosMar 19May 21–May 28106fits: 75 days to maturity, 106 available after May 21.Jun 7
WatermelonApr 30May 21–May 28106fits: 80 days to maturity, 106 available after May 21.Jun 2
Yellow SquashApr 30May 28–Jun 4113fits: 55 days to maturity, 113 available after May 28.Jul 11
ZinniasApr 16May 14–May 28127fits: 60 days to maturity, 127 available after May 14.Jul 6

Month by month in Binghamton

MonthWhat to do
JanuaryPlan your garden layout and order seeds. Research varieties suited to your frost dates.
FebruaryStart indoors: Chives (Feb 19), Lavender (Feb 19), Onion (Feb 19), Rosemary (Feb 19).
MarchStart indoors: Celery (Mar 5), Collards (Mar 5), Kale (Mar 5), Oregano (Mar 5), Parsley (Mar 5), Scallions (Mar 5), +9 more. Direct sow from: Arugula (Mar 19), Beets (Mar 19), Dill (Mar 19), Peas (Mar 19), Radish (Mar 19), Spinach (Mar 19).
AprilStart indoors: Calendula (Apr 2), Cauliflower (Apr 2), Marigolds (Apr 2), Pepper (Apr 2), Basil (Apr 9), Tomato (Apr 9), +15 more. Direct sow from: Kohlrabi (Apr 2), Cilantro (Apr 16), Turnip (Apr 16), Carrots (Apr 23), Potatoes (Apr 30). Transplant from: Broccoli (Apr 16), Brussel Sprouts (Apr 16), Cabbage (Apr 16), Collards (Apr 16), Kale (Apr 16), Lettuce (Apr 16), +4 more. Plant: Strawberry (Apr 9).
MayDirect sow from: Sunflowers (May 14), Beans (May 21), Pole Beans (May 21). Transplant from: Bok Choy (May 7), Cauliflower (May 7), Cosmos (May 14), Lavender (May 14), Marigolds (May 14), Mint (May 14), +24 more. Last frost around May 14. Last sowing dates: Celery (May 28), Spaghetti Squash (May 30).
JuneTransplant from: Basil (Jun 4). Last sowing dates: Tomato (Jun 2), Watermelon (Jun 2), Pepper (Jun 7), Tomatillos (Jun 7), Eggplant (Jun 12), Corn (Jun 14), +1 more.
JulyLast sowing dates: Brussel Sprouts (Jul 1), Pole Beans (Jul 1), Basil (Jul 6), Cosmos (Jul 6), Cucumber (Jul 6), Zinnias (Jul 6), +12 more.
AugustLast sowing dates: Beets (Aug 1), Dill (Aug 1), Swiss Chard (Aug 1), Calendula (Aug 6), Cilantro (Aug 6), Collards (Aug 10), +9 more.
SeptemberFirst fall frost approaching (around October 2). Transplant fall brassicas. Sow spinach, arugula, and radishes.
OctoberDirect sow from: Garlic (Oct 2). First frost around October 2. Last sowing dates: Garlic (Oct 23).
NovemberHarvest remaining cold-hardy crops: kale, carrots, and beets. Plant garlic bulbs for next year.
DecemberClean up spent plants. Add compost to beds. Rest, review, and plan next year's garden.

Frequently Asked Questions

What is the last frost date for Binghamton, NY (ZIP 13904)?

The median last spring frost date for Binghamton, NY (ZIP code 13904) is around May 14. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area. One year in ten frost ends before April 26; one in ten it runs past May 31.

What is the first fall frost date in Binghamton, NY?

The median first fall frost date for Binghamton, NY is around October 2. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses. The first frost arrives around September 21 in the earliest one-in-ten years, so cover tomatoes and peppers from then.

How long is the growing season in Binghamton, NY?

The frost-free growing season in Binghamton is about 141 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side. In Binghamton (141 frost-free days, a moderate season), 38 of 56 planner crops fit outright, 17 get two plantings, 1 crop is perennial.

What USDA hardiness zone is Binghamton, NY?

Binghamton, NY is in USDA hardiness zone 6a (2023 USDA Plant Hardiness Zone Map). Zones come from the average coldest winter temperature, so they tell you which perennials survive the winter; the frost dates on this page tell you when to plant.

When should I start tomatoes indoors in Binghamton, NY?

Start tomatoes indoors Apr 9 and plant out May 28 in Binghamton. The planner uses the local median last frost and this crop's indoor-start and transplant offsets.

How many plantings of lettuce fit in Binghamton?

Two: plant Apr 16 and again by Aug 11; both mature before Oct 9.

When do I plant garlic in Binghamton?

Oct 2 to Oct 23; it overwinters and is ready the following summer.

Which nearby ZIP has a longer season?

Binghamton (ZIP 13905) has 161 frost-free days, 20 more than Binghamton (ZIP 13904). See Binghamton ZIP 13905 frost dates

Nearby and related