Frost dates 2026–2027

Frost dates for Pleasantville, New York

Median (50% chance) dates of the last and first 32°F frost, from NOAA 1991–2020 climate normals at Westchester County Airport, 6.1 mi away (close match).

Last spring frostApr 12
First fall frostOct 31
200 frost-free days
Last spring frostApr 121 year in 10 after Apr 27
First fall frostOct 311 year in 10 by Oct 15
Growing season200 daysbetween median 32°F dates
Hardiness zoneZone 7a0 to 5°F average extreme low

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Will it freeze in Pleasantville in the next 7 nights?

No overnight lows at or below 32°F are forecast in Pleasantville during the next 7 nights in the available NWS frost forecast.

Tonight: forecast low 60°F. Above 36°F.

NWS forecast period: Thu, Nov 5, 6:00 PM EST to Fri, Nov 6, 6:00 AM EST.

1 of the next 7 nights are forecast at 36°F or colder, cold enough for frost on exposed plants.

Overnight lows from the National Weather Service forecast for this location. This covers the available forecast window, not the first freeze of the whole season. Frost can form above 32°F on clear, calm nights.

Frost and freeze probabilities

Freeze dates shift from year to year. Spring percentages describe the chance of a freeze after the stated date; fall percentages describe the chance of a freeze by that date. The 10% spring date is the cautious one: a later freeze happens about 1 year in 10.

These dates describe historical probabilities, not this year’s forecast or the earliest and latest possible freezes. Different weather stations or probability thresholds can produce different published dates for the same city.

Average first hard freeze in Pleasantville

The median first fall hard-freeze date (28°F) is November 13, from NOAA’s 1991–2020 Climate Normals at Westchester County Airport. This is the 50% probability date, not a forecast for this year.

TemperatureLast spring date
90% · 50% · 10% chance of a later freeze
First fall date
10% · 50% · 90% chance of an earlier freeze
Season
36°F frost possible Apr 13 · Apr 26 · May 11 Oct 2 · Oct 18 · Nov 2 174 days
32°F freeze Apr 1 · Apr 12 · Apr 27 Oct 15 · Oct 31 · Nov 14 200 days
28°F hard freeze Mar 18 · Apr 1 · Apr 13 Oct 29 · Nov 13 · Nov 29 224 days
NOAA NCEI U.S. Climate Normals 1991–2020, station USW00094745. How to read these probabilities.

Average high temperature by month

1991–2020 normals at Westchester County Airport

Average low temperature by month

Months with lows near or below freezing carry frost risk

Where these frost dates come from

The frost dates for Pleasantville, NY come from the nearest weather station with freeze statistics in NOAA’s 1991–2020 Climate Normals: Westchester County Airport (station USW00094745, elevation 379 ft), 6.1 mi from Pleasantville. Local conditions (valleys, hilltops, distance to water, city heat) can shift frost dates by days or weeks. The hardiness zone is from the 2023 USDA Plant Hardiness Zone Map (USDA ARS and Oregon State University PRISM). See our methodology.

Frost dates near Pleasantville

CityDistanceLast spring frostFirst fall frost
Briarcliff Manor, NY 3.1 mi Apr 12 Oct 31
Ossining, NY 5.0 mi Apr 25 Oct 19
Sleepy Hollow, NY 5.0 mi Apr 20 Oct 26
Mount Kisco, NY 5.6 mi Apr 25 Oct 19
Elmsford, NY 5.6 mi Apr 20 Oct 26
Tarrytown, NY 6.2 mi Apr 20 Oct 26
Nyack, NY 7.5 mi Apr 20 Oct 26
White Plains, NY 8.1 mi Apr 12 Oct 31
Croton-on-Hudson, NY 8.1 mi Apr 25 Oct 19
Irvington, NY 8.1 mi Apr 20 Oct 26

Frequently asked questions

When is the last frost in Pleasantville?

On average, the last spring frost (32°F) in Pleasantville is around April 12. In about 1 year in 10 it comes after April 27, and in 9 years in 10 it comes after April 1.

When is the first frost in Pleasantville?

The first fall frost (32°F) usually arrives around October 31. There’s a 10% chance of a freeze by October 15 and a 90% chance by November 14.

Can it frost in Pleasantville after the last frost date?

Yes. Frost can form on clear, calm nights even when the air stays above 32°F. Temperatures of 36°F or lower, cold enough for frost on exposed plants, have a 50% chance of occurring after April 26.

What growing zone is Pleasantville?

Pleasantville is in USDA Plant Hardiness Zone 7a (average annual extreme minimum temperature 0 to 5°F), based on the 2023 USDA map for ZIP code 10570. See growing zones in New York.

More: all New York frost dates · New York growing zones · frost vs. freeze