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USDA Hardiness Zone 8b

Frost Dates for 76036 — Crowley, Texas

NOAA 1991–2020 normals from Burleson, TX (762 ft), 5 miles southeast.

Updated

In Crowley, the last spring frost (32°F) is around March 21 in half of years and has passed by April 10 in nine years out of ten. The first fall frost comes around November 14, as early as October 29 one year in ten, leaving a typical freeze-free season of 236 days (NOAA, Burleson, TX).

Last spring frost
March 21

50% probability

First fall frost
November 14

50% probability

Growing season
236 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
21%

4 of 19 observed

Snow per year
0.2"

NOAA normal

Frost risk by date in Crowley

Half of springs at Burleson, TX see their last 32°F night by March 21; only one in ten is past it by February 28, and one in ten still has one after April 10. Planting tender crops after March 30 leaves a 30% risk of a frost on them, after April 2 20%, and after April 10 10%. The 20 days between the even-odds date and the one-in-ten date is narrower than at 51% of the 339 Texas stations behind this site's ZIP pages.

In fall the first 32°F night comes by November 14 in half of years, as early as October 29 one year in ten, and holds off past December 2 one year in ten. A hard freeze of 28°F follows 11 days later, around November 25; in spring the one-in-ten date for 28°F is March 29, 12 days before the 32°F one. The freeze-free season lasts 236 days in a typical year, shorter than at 67% of the 339 Texas stations; it reaches 263 days one year in ten and falls short of 212 one year in ten. On average 39 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 13 days longer, to about April 3, and return around November 4. Nights of 24°F, cold enough to damage hardier plants, come in 100% of winters and 16°F in 55%.

Spring: the chance of another night this cold after the date
Low90%80%70%60%50%40%30%20%10%
36°FMar 15Mar 22Mar 28Mar 31Apr 3Apr 6Apr 10Apr 17Apr 22
32°FFeb 28Mar 7Mar 12Mar 17Mar 21Mar 25Mar 30Apr 2Apr 10
28°FFeb 14Feb 23Feb 28Mar 3Mar 8Mar 12Mar 15Mar 22Mar 29
24°FJan 24Feb 3Feb 11Feb 17Feb 23Feb 28Mar 4Mar 9Mar 16
20°F91% of yrsDec 23Jan 8Jan 20Jan 28Feb 2Feb 8Feb 16Feb 23Mar 3
16°F55% of yrsDec 17Dec 26Jan 4Jan 11Jan 19Jan 24Feb 1Feb 9Feb 17
Fall: the chance the first night this cold has come by the date
Low10%20%30%40%50%60%70%80%90%
36°FOct 20Oct 26Oct 29Nov 1Nov 4Nov 6Nov 10Nov 15Nov 20
32°FOct 29Nov 3Nov 7Nov 10Nov 14Nov 17Nov 21Nov 25Dec 2
28°FNov 7Nov 12Nov 17Nov 21Nov 25Dec 1Dec 4Dec 7Dec 14
24°FNov 16Nov 24Nov 30Dec 4Dec 8Dec 12Dec 18Dec 25Jan 2
20°F91% of yrsDec 1Dec 7Dec 13Dec 19Dec 24Dec 30Jan 5Jan 14Jan 31
16°F55% of yrsDec 9Dec 16Dec 21Dec 30Jan 3Jan 9Jan 16Jan 27Feb 5

Freeze probabilities 1991–2020 at Burleson, TX, 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 76036 →Compare Crowley with another place →

Weather by month in Crowley

August is the warmest month at Burleson, TX, averaging 95°F by day and 72°F at night; January is the coldest at 57°F and 34°F. A freezing night is all but certain in every month from December to February (a 90% chance or more). From May to September the chance of a 32°F night stays under 10% each month. In spring, March still brings one in 86% of years and April still brings one in 24% of years.

Warmth for growing adds up to 6,048 growing degree days a year (base 50°F), fewer than at 69% of the 351 Texas stations. 39% of them (2,385) have built up by the end of June, and August adds the most, 1,038. Precipitation totals 36.6 inches a year, most in October (4.4") and least in July (2.2"); May to September bring 42% of it.

Monthly normals 1991–2020 at Burleson, TX
MonthHigh °FLow °FPrecip. in32°F nightNights ≤ 32°FGDD 50°F
Jan57342.3100%1362
Feb61372.699%899
Mar68443.786%4238
Apr76523.024%<1417
May83614.20%0679
Jun91693.50%0891
Jul95722.20%01034
Aug95722.30%01038
Sep89653.10%0798
Oct78544.414%<1504
Nov67442.785%4214
Dec58352.6100%1176

Monthly normals 1991–2020 at Burleson, TX (762 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, Benbrook Dam, TX, 6 miles northwest of Crowley, has a last frost 7 days earlier (March 14), a first frost 2 days later (November 16), a season 9 days longer.

Frost dates for 76133 (Fort Worth) →

When it snows in Crowley, Texas

Measurable snow is rare here: only 4 of 19 winters from 1991 to 2020 recorded 0.1 inch or more at Burleson, TX, 5.2 miles away, so there is no typical first-snow date to plan around.

Planting calendar for 76036

What to do and when, from the 50% frost dates for Crowley, Texas
WhenWhat to do
January 10 – January 24Start peppers and aubergines indoorsThey need eight to ten weeks under lights before they can go out.
January 24 – February 7Start tomatoes indoorsSix to eight weeks gives a transplant big enough to set fruit early.
February 21 – March 7Sow peas, spinach, lettuce, radish outdoorsThese tolerate light frost and prefer to germinate in cool soil.
March 21 onwardTransplant tomatoes, peppers, basil, squash, cucumbersThe average last freeze has passed — still watch the actual forecast.
by August 22Sow the autumn crop of carrots, beets and brassicasThey need about twelve weeks to size up before growth stops.
by October 31Harvest tender crops, or be ready to cover themA first freeze two weeks early is well within normal variation.
November 14 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 76036 is 5 miles from Burleson, TX, which stands at 762 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 76028 (Burleson). The 2023 USDA Plant Hardiness Zone Map lists ZIP 76036 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 Texas →

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 Texas