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USDA Hardiness Zone 8b

Frost Dates for 36875 — Seale, Alabama

NOAA 1991–2020 normals from Fort Benning Lawson Field, GA (289 ft), 7 miles east.

Updated

In Seale, the last spring frost (32°F) is around March 26 in half of years and has passed by April 13 in nine years out of ten. The first fall frost comes around November 8, as early as October 27 one year in ten, leaving a typical freeze-free season of 228 days (NOAA, Fort Benning Lawson Field, GA).

Last spring frost
March 26

50% probability

First fall frost
November 8

50% probability

Growing season
228 days

freeze-free, 50%

Hardiness zone
8b

15 to 20°F (-9.4 to -6.7°C) coldest night

First snow
Rare

median, 1991–2020

Last snow
Rare

median, 1991–2020

Winters with snow
20%

3 of 15 observed

Snow per year
0.5"

NOAA normal

Frost risk by date in Seale

Half of springs at Fort Benning Lawson Field, GA see their last 32°F night by March 26; only one in ten is past it by March 4, and one in ten still has one after April 13. Planting tender crops after April 2 leaves a 30% risk of a frost on them, after April 6 20%, and after April 13 10%. The 18 days between the even-odds date and the one-in-ten date is narrower than at 46% of the 115 Alabama stations behind this site's ZIP pages.

In fall the first 32°F night comes by November 8 in half of years, as early as October 27 one year in ten, and holds off past November 23 one year in ten. A hard freeze of 28°F follows 12 days later, around November 20; in spring the one-in-ten date for 28°F is March 31, 13 days before the 32°F one. The freeze-free season lasts 228 days in a typical year, shorter than at 58% of the 115 Alabama stations; it reaches 254 days one year in ten and falls short of 204 one year in ten. On average 60 nights a year drop to 32°F or below. Nights of 36°F, when frost can still settle on leaves in low, open spots, continue 12 days longer, to about April 7, and return around October 30. Nights of 24°F, cold enough to damage hardier plants, come in 100% of winters and 16°F in 65%.

Spring: the chance of another night this cold after the date
Low90%80%70%60%50%40%30%20%10%
36°FMar 22Mar 28Apr 1Apr 4Apr 7Apr 10Apr 14Apr 19Apr 23
32°FMar 4Mar 12Mar 17Mar 22Mar 26Mar 30Apr 2Apr 6Apr 13
28°FFeb 17Feb 25Mar 1Mar 6Mar 11Mar 14Mar 18Mar 24Mar 31
24°FJan 27Feb 2Feb 10Feb 17Feb 24Feb 28Mar 5Mar 11Mar 16
20°F92% of yrsJan 4Jan 15Jan 25Jan 31Feb 3Feb 10Feb 18Feb 26Mar 6
16°F65% of yrsDec 26Jan 3Jan 10Jan 19Jan 24Jan 30Feb 2Feb 10Feb 22
Fall: the chance the first night this cold has come by the date
Low10%20%30%40%50%60%70%80%90%
36°FOct 18Oct 22Oct 25Oct 28Oct 30Nov 1Nov 4Nov 6Nov 11
32°FOct 27Nov 1Nov 3Nov 5Nov 8Nov 11Nov 14Nov 17Nov 23
28°FNov 6Nov 10Nov 13Nov 16Nov 20Nov 23Nov 28Dec 3Dec 12
24°FNov 13Nov 20Nov 26Dec 1Dec 4Dec 9Dec 17Dec 28Jan 5
20°F92% of yrsNov 29Dec 4Dec 12Dec 20Dec 28Jan 2Jan 6Jan 13Jan 30
16°F65% of yrsDec 9Dec 18Dec 28Jan 1Jan 6Jan 13Jan 19Jan 26Feb 4

Freeze probabilities 1991–2020 at Fort Benning Lawson Field, GA, from NOAA NCEI U.S. Climate Normals. Where a temperature is reached in fewer than 99.5% of years, the dates describe only the years that reach it. Not a forecast.

Frost risk on any date in 36875 →Compare Seale with another place →

Compared with the next station

The nearest other station, Columbus Metro Airport, GA, 17 miles northeast of Seale, has a last frost 21 days earlier (March 5), a first frost 15 days later (November 23), a season 37 days longer.

Frost dates for 31904 (Columbus) →

When it snows in Seale, Alabama

Measurable snow is rare here: only 3 of 15 winters from 1991 to 2020 recorded 0.1 inch or more at Columbus Metro Airport, GA, 17.1 miles away, so there is no typical first-snow date to plan around.

Planting calendar for 36875

What to do and when, from the 50% frost dates for Seale, Alabama
WhenWhat to do
January 15 – January 29Start peppers and aubergines indoorsThey need eight to ten weeks under lights before they can go out.
January 29 – February 12Start tomatoes indoorsSix to eight weeks gives a transplant big enough to set fruit early.
February 26 – March 12Sow peas, spinach, lettuce, radish outdoorsThese tolerate light frost and prefer to germinate in cool soil.
March 26 onwardTransplant tomatoes, peppers, basil, squash, cucumbersThe average last freeze has passed — still watch the actual forecast.
by August 16Sow the autumn crop of carrots, beets and brassicasThey need about twelve weeks to size up before growth stops.
by October 25Harvest tender crops, or be ready to cover themA first freeze two weeks early is well within normal variation.
November 8 onwardPlant garlic, mulch beds, lift tender bulbsGarlic wants a cold spell; bare soil loses structure over winter.

The weeks before and after the 50% dates are general rules of thumb, not NOAA figures; a seed packet gives the timing for each variety.

Where these figures come from

ZIP 36875 is 7 miles from Fort Benning Lawson Field, GA, which stands at 289 feet, the nearest NOAA station that publishes freeze probabilities for 1991–2020. 4 other ZIP codes share the station; its figures are presented in full for 36869 (Phenix City). The 2023 USDA Plant Hardiness Zone Map lists ZIP 36875 in zone 8b, the band where the coldest night of the year averaged 15 to 20°F (-9.4 to -6.7°C) over 1991–2020; a zone describes winter lows, not frost dates.

Frost dates across Alabama →

Hardiness zone and temperature range: USDA Plant Hardiness Zone Map 2023 (USDA-ARS, Oregon State University), ZIP-code listing, unchanged. °C converted from °F by this site.

Thirty-year averages, not a forecast: check the forecast before planting out. How stations are matched and which pages are offered to search engines: methodology.

ZIP codes measured at the same station

Other zone 8b places in Alabama