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Frost dates for Massena, New York

In a typical year, Massena’s last spring frost lands around May 8 and the first fall frost around Oct 1, a growing season of about 146 days. These are odds drawn from 30-year NOAA climate normals, not a promise. USDA zone 4b.

Right now the typical frost season has arrived; planting waits for spring.

Last spring frost and first fall frost odds for Massena, New York
OddsLast spring frostFirst fall frost
10 percentApr 27Sep 17
50 percentMay 8Oct 1
90 percentMay 23Oct 17

A 10 percent year is an early year, a 90 percent year a late one. Frost-sensitive planting usually waits for the 90 percent side of the last-frost band.

Soil in Massena is typically around 46°F at 4 inches this time of year, estimated from the last two weeks of normal air temperatures.

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Common questions

When is the last frost in Massena, New York?

Massena’s last spring frost falls around May 8 in a typical year. One year in ten it is done by April 27, and one year in ten frost holds on until May 23. Frost-sensitive planting usually waits for the late side of that band.

When is the first fall frost in Massena?

The first fall frost arrives around October 1 in a typical year, as early as September 17 in an early year and as late as October 17 in a late one.

How long is the growing season in Massena?

About 146 days, counted between the typical last spring frost and the typical first fall frost.

What USDA zone is Massena in?

Massena is in USDA hardiness zone 4b under the 2023 USDA Plant Hardiness Zone Map.

Dates come from 30-year NOAA climate normals for the nearest reporting station. They describe odds, not a forecast.

Nearby cities

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