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Corn planting and harvest dates

Corn Planting Dates in New York

Usual corn planting and harvest periods in New York, shown as ranges with their source. Use them to frame a plan, then adjust for your own frost dates and soil temperature.

Corn dates in New York
ActivityWindowSourceLast verified
PlantingApr 20 to Jun 20 usual (most active May 4 to Jun 13)source2026-11-11
HarvestOct 7 to Nov 25 usual (most active Oct 14 to Nov 14)source2026-11-11
Corn calendar for New York
ItemJanFebMarAprMayJunJulAugSepOctNovDec
PlantingPlanting window in AprilPlanting window, most active in MayPlanting window, most active in June
HarvestHarvest window, most active in OctoberHarvest window, most active in November

What these dates mean in New York

Planting usually runs about 62 days, from Apr 20 to Jun 20.

That start date is about 6 days later than the middle of the 41 places in this data set that report corn planting dates (Apr 14).

Harvest usually runs about 50 days, from Oct 7 to Nov 25.

From the start of the planting window to the start of the harvest window is about 170 days in New York, a rough guide to how long the crop occupies the bed or field.

Frost-date caveat: these are published ranges for New York. A northern or high-elevation site will run later than a southern or low one, and a cold wet spring can push planting past the window. Frost dates and local conditions vary; NASS state-level usual dates from 20-year progress data (Oct 2010 edition), begin ~5% and end ~95% complete. Check your last spring frost and soil temperature, and confirm with your county extension office.

Related guides

Corn dates in other places

Other crops in New York

Last reviewed: November 2026. Source: USDA NASS, Field Crops Usual Planting and Harvesting Dates (October 2010 edition, copy hosted by Cornell University Mann Library). Dates are the usual start and end of the period when about 5% to 95% of the crop is planted or harvested, from long-run state progress data. They are historic averages, not a forecast.