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USDA Hardiness Zone 8a

Frost Dates for 35466 — Gordo, Alabama

NOAA 1991–2020 normals from Tuscaloosa Acfd, AL (169 ft), 17 miles east.

Updated

In Gordo, the last spring frost (32°F) is around March 12 in half of years and has passed by April 2 in nine years out of ten. The first fall frost comes around November 15, as early as November 2 one year in ten, leaving a typical freeze-free season of 250 days (NOAA, Tuscaloosa Acfd, AL).

Last spring frost
March 12

50% probability

First fall frost
November 15

50% probability

Growing season
250 days

freeze-free, 50%

Hardiness zone
8a

10 to 15°F (-12.2 to -9.4°C) coldest night

First snow
Rare

median, 1991–2020

Last snow
Rare

median, 1991–2020

Winters with snow
0%

0 of 16 observed

Snow per year
0"

NOAA normal

Frost risk by date in Gordo

Half of springs at Tuscaloosa Acfd, AL see their last 32°F night by March 12; only one in ten is past it by February 22, and one in ten still has one after April 2. Planting tender crops after March 21 leaves a 30% risk of a frost on them, after March 26 20%, and after April 2 10%. The 21 days between the even-odds date and the one-in-ten date is wider than at 88% of the 115 Alabama stations behind this site's ZIP pages, so a fixed calendar date is a gamble here.

In fall the first 32°F night comes by November 15 in half of years, as early as November 2 one year in ten, and holds off past December 4 one year in ten. A hard freeze of 28°F follows 16 days later, around December 1; in spring the one-in-ten date for 28°F is March 18, 15 days before the 32°F one. The freeze-free season lasts 250 days in a typical year, longer than at 76% of the 115 Alabama stations; it reaches 276 days one year in ten and falls short of 223 one year in ten. On average 40 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 16 days longer, to about March 28, and return around November 4. Nights of 24°F, cold enough to damage hardier plants, come in 98% of winters and 16°F in 46%.

Spring: the chance of another night this cold after the date
Low90%80%70%60%50%40%30%20%10%
36°FMar 6Mar 14Mar 19Mar 24Mar 28Apr 1Apr 4Apr 8Apr 15
32°FFeb 22Feb 27Mar 3Mar 8Mar 12Mar 17Mar 21Mar 26Apr 2
28°FFeb 2Feb 13Feb 19Feb 23Feb 28Mar 3Mar 7Mar 11Mar 18
24°F98% of yrsJan 12Jan 24Jan 31Feb 5Feb 11Feb 18Feb 25Mar 1Mar 8
20°F78% of yrsDec 31Jan 9Jan 16Jan 23Jan 29Feb 1Feb 6Feb 13Feb 27
16°F46% of yrstoo rare for a date
Fall: the chance the first night this cold has come by the date
Low10%20%30%40%50%60%70%80%90%
36°FOct 24Oct 28Oct 31Nov 1Nov 4Nov 6Nov 9Nov 13Nov 19
32°FNov 2Nov 6Nov 9Nov 12Nov 15Nov 19Nov 23Nov 29Dec 4
28°FNov 11Nov 17Nov 22Nov 26Dec 1Dec 4Dec 8Dec 19Dec 30
24°F98% of yrsNov 24Dec 1Dec 6Dec 14Dec 22Dec 29Jan 2Jan 8Jan 18
20°F78% of yrsDec 7Dec 20Dec 27Jan 1Jan 3Jan 8Jan 14Jan 21Feb 3
16°F46% of yrstoo rare for a date

Freeze probabilities 1991–2020 at Tuscaloosa Acfd, AL, 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 35466 →Compare Gordo with another place →

Weather by month in Gordo

July is the warmest month at Tuscaloosa Acfd, AL, averaging 94°F by day and 73°F at night; January is the coldest at 57°F and 36°F. A freezing night is all but certain in every month from December to February (a 90% chance or more). From May to October the chance of a 32°F night stays under 10% each month. In spring, March still brings one in 72% of years and April still brings one in 11% of years.

Warmth for growing adds up to 6,349 growing degree days a year (base 50°F), more than at 83% of the 115 Alabama stations. 41% of them (2,629) have built up by the end of June, and July adds the most, 1,034. Precipitation totals 57.8 inches a year, most in January (5.9") and least in September (3.7"); May to September bring 37% of it.

Monthly normals 1991–2020 at Tuscaloosa Acfd, AL
MonthHigh °FLow °FPrecip. in32°F nightNights ≤ 32°FGDD 50°F
Jan57365.999%1485
Feb62405.896%8121
Mar71475.172%3295
Apr78545.511%<1477
May85633.80%0736
Jun91704.60%0915
Jul94734.70%01034
Aug93734.80%01017
Sep88673.70%0832
Oct79553.97%<1524
Nov67444.681%4208
Dec59395.496%11105

Monthly normals 1991–2020 at Tuscaloosa Acfd, AL (169 ft), NOAA NCEI. "32°F night": chance of at least one in the month. GDD: growing degree days, base 50°F.

Compared with the next station

The nearest other station, Northport 2 S, AL, 18 miles east of Gordo, has a last frost 6 days later (March 18), a first frost 5 days earlier (November 10), a season 11 days shorter.

Frost dates for 35405 (Tuscaloosa) →

When it snows in Gordo, Alabama

Measurable snow is rare here: only 0 of 16 winters from 1991 to 2020 recorded 0.1 inch or more at Tuscaloosa Acfd, AL, 16.6 miles away, so there is no typical first-snow date to plan around.

Planting calendar for 35466

What to do and when, from the 50% frost dates for Gordo, Alabama
WhenWhat to do
January 1 – January 15Start peppers and aubergines indoorsThey need eight to ten weeks under lights before they can go out.
January 15 – January 29Start tomatoes indoorsSix to eight weeks gives a transplant big enough to set fruit early.
February 12 – February 26Sow peas, spinach, lettuce, radish outdoorsThese tolerate light frost and prefer to germinate in cool soil.
March 12 onwardTransplant tomatoes, peppers, basil, squash, cucumbersThe average last freeze has passed — still watch the actual forecast.
by August 23Sow the autumn crop of carrots, beets and brassicasThey need about twelve weeks to size up before growth stops.
by November 1Harvest tender crops, or be ready to cover themA first freeze two weeks early is well within normal variation.
November 15 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 35466 is 17 miles from Tuscaloosa Acfd, AL, which stands at 169 feet, the nearest NOAA station that publishes freeze probabilities for 1991–2020. 1 other ZIP code shares the station. The 2023 USDA Plant Hardiness Zone Map lists ZIP 35466 in zone 8a, the band where the coldest night of the year averaged 10 to 15°F (-12.2 to -9.4°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 8a places in Alabama