When to plant in Schenectady, NY
USDA Zone 6aHere are the average frost dates, USDA hardiness zone, and a month-by-month planting calendar for Schenectady, New York — all computed from Schenectady's nearest NOAA weather station.
Zone 6a means Schenectady sees real winter cold, but a good range of perennials survive; the frost dates above govern when annual vegetables go out.
The average first fall frost in Schenectady is now 5 days later than in the 1981–2010 normals. See how frost dates are shifting nationwide →
Frost probability
ALBANY AP · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Schenectady’s own odds, recorded at ALBANY AP.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | May 23 | May 8 | Apr 25 | Sep 23 | Oct 4 | Oct 18 |
| 32°F | May 11 | Apr 27 | Apr 16 | Oct 3 | Oct 15 | Nov 1 |
| 28°F | Apr 28 | Apr 16 | Apr 3 | Oct 11 | Oct 28 | Nov 10 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Schenectady, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 21 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Schenectady planting FAQ
When is the last spring frost in Schenectady, NY?
Schenectady's average last spring frost falls near April 27 — the 50% mark at 32°F in the 1991–2020 normals. Hold tender transplants until the risk has passed, then plant out.
When is the first fall frost in Schenectady, NY?
The first fall frost in Schenectady typically arrives around October 15 (50% probability at 32°F). Harvest or protect frost-sensitive crops before then.
What hardiness zone is Schenectady in?
Schenectady is in USDA hardiness zone 6a. In zone 6a, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Schenectady?
There are roughly 171 frost-free days in Schenectady (a moderate growing season), running from the average last frost around April 27 to the first fall frost near October 15.
When should I plant tomatoes in Schenectady?
In Schenectady, start tomato seeds indoors around March 2–March 16, then transplant seedlings outdoors around May 4 once the danger of frost has passed.
Never miss a window in Schenectady
An email when it’s time to start seeds, transplant, and sow — timed to Schenectady’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Niskayuna · 3 km
- Rotterdam · 4 km
- East Glenville · 7 km
- Latham · 16 km
- Roessleville · 16 km
- Loudonville · 17 km
- Cohoes · 18 km
- Albany · 19 km
Frost dates recorded at ALBANY AP, 12 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Schenectady, NY — Frost Dates & Zone 6a." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USW00014735. Retrieved from https://blissgarden.com/new-york/schenectady.