Frost dates / New Jersey / Linden

Frost dates in Linden, NJ

The station on this page is NEWARK INTL AP, NJ US (USW00014734), 5.2 miles from the city point. Population in the Census 2024 estimate is 45,393.

Zone 7bUSDA average annual extreme minimum 5°F to 10°F, from ZIP 07036 (0.2 miles from the city point used on this page).

Median last 32°F is April 2. Median first 32°F is November 10. The 50% growing-season length is 222 days. The green band runs from the median last frost to the median first frost. Thin ticks mark the 10%, 50%, and 90% dates.

Outside the median season Growing seasonTicks: 10%, 50%, and 90%

Last 32°F in spring

NCEI’s probability is the chance the last spring minimum of 32°F or lower occurs on or after the date.

Probability	Date	How to read it
90%	March 20	Earlier date. A last 32°F on or after this day is common.
50%	April 2	Median.
10%	April 15	Later date. A last 32°F on or after this day is uncommon.

First 32°F in fall

NCEI’s probability is the chance the first autumn minimum of 32°F or lower occurs on or before the date.

Probability	Date	How to read it
10%	October 28	Earlier date. A first 32°F on or before this day is uncommon.
50%	November 10	Median.
90%	November 25	Later date. A first 32°F on or before this day is common.

32°F growing-season length

Days between the last spring 32°F and the first autumn 32°F. The figure is a length the season meets or exceeds at that probability, from NCEI, not a subtraction done on this site.

Probability the season is at least this long	Days
10%	243
50%	222
90%	202

28°F threshold

	10%	50%	90%
Last, on or after	April 4	March 23	March 8
First, on or before	November 8	November 22	December 8
Season at least	266 days	244 days	223 days

36°F threshold

	10%	50%	90%
Last, on or after	April 29	April 13	April 1
First, on or before	October 17	October 30	November 12
Season at least	217 days	200 days	179 days

Station NEWARK INTL AP, NJ US (USW00014734). Completeness flag S, 28 years used for the 32°F dates. NCEI’s annual probability of at least one day at or below 32°F is 100%. Freeze dates are conditional on that threshold occurring. Elevation 2.1 m. The same probability language applies to the 28°F and 36°F rows when those dates passed the same quality checks.

Planting calendar for Linden · Zone 7b

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Linden, NJ

Zone 7bAverage annual extreme minimum 5°F to 10°F

Outside the median season Growing seasonTicks: 10%, 50%, and 90%

New Jersey. Nearest qualified station: NEWARK INTL AP, NJ US (USW00014734), 5.2 miles. Median last 32°F April 2. Median first 32°F November 10. The 50% growing-season length is 222 days.

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32°F probabilities at this station

	10%	50%	90%
Last 32°F on or after	April 15	April 2	March 20
First 32°F on or before	October 28	November 10	November 25

Column order matches the NCEI file: for the last freeze, 10% is the later date and 90% is the earlier date. How to read the probabilities.

A wall calendar surrounded by vegetables, herbs, seed packets, and watering cans.

Planting calendar

Windows below are from Rutgers NJAES, FS129: Planning a Vegetable Garden, retrieved 2026-10-10. The fact sheet gives one statewide month list. Footnote dated April 2020: Mr=March; Ap=April; Ma=May; Ju=June; Jl=July; Au=August; Se=September. Consecutive months are stored as one range; a gap, such as April and July, stays two windows.

Crop

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