Frost Dates for Uvalde Estates, TX

Based on data from Crystal City weather station, 34 miles away

Frost Dates

Last Spring Frost (50%) iA 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide. February 10
First Fall Frost (50%) iA 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date. December 10
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

30% Probability iOnly a 30% chance of frost remaining by this date. Use these dates for a safer planting window, especially for tender plants sensitive to cold.

Last Spring Frost February 25
First Fall Frost December 2

Hard Freeze (28°F)

Last Spring Hard Freeze January 20
First Fall Hard Freeze December 26
29.17°N, -99.83°W © OpenStreetMap

Growing Season

304 Days February 10 to December 10

USDA Hardiness Zone iHardiness zones indicate which perennial plants can survive winter in your area. For annual vegetables, frost dates and growing season length matter more than hardiness zone.

Zone 9b

Avg. annual minimum: 25 to 30°F (−4 to −1°C)

Learn more

Köppen Climate iThe Köppen climate classification system categorizes climates based on temperature and precipitation patterns.

BSh Hot Semi-Arid (Steppe)

Hot with low but not negligible rainfall. Less extreme than true desert. Dryland farming techniques and drought-tolerant varieties work well. Mulching and water conservation are key.

Köppen climate map

Temperature

40° 60° 80° 100°
55°
High: 67°F
Avg: 55°F
Low: 44°F
Jan
60°
High: 72°F
Avg: 60°F
Low: 49°F
Feb
67°
High: 79°F
Avg: 67°F
Low: 55°F
Mar
74°
High: 86°F
Avg: 74°F
Low: 62°F
Apr
80°
High: 91°F
Avg: 80°F
Low: 70°F
May
86°
High: 96°F
Avg: 86°F
Low: 75°F
Jun
86°
High: 97°F
Avg: 86°F
Low: 76°F
Jul
87°
High: 99°F
Avg: 87°F
Low: 76°F
Aug
82°
High: 93°F
Avg: 82°F
Low: 72°F
Sep
74°
High: 85°F
Avg: 74°F
Low: 64°F
Oct
64°
High: 74°F
Avg: 64°F
Low: 53°F
Nov
56°
High: 68°F
Avg: 56°F
Low: 45°F
Dec
Avg High Avg Temp Avg Low

Precipitation

0" 3" 6" 8.6"
2.0"
1.98"
Jan
1.9"
1.88"
Feb
2.6"
2.56"
Mar
2.9"
2.94"
Apr
5.5"
5.51"
May
8.6"
8.64"
Jun
7.3"
7.26"
Jul
6.5"
6.45"
Aug
5.3"
5.25"
Sep
4.2"
4.20"
Oct
2.7"
2.70"
Nov
1.8"
1.83"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10.5h11h12h12.5h13.5h14h13.5h13h12h11.5h10.5h10h
Jan: 6:49 AM – 5:11 PM · 10h 22m
Feb: 6:30 AM – 5:30 PM · 11h 01m
Mar: 6:06 AM – 5:54 PM · 11h 48m
Apr: 5:39 AM – 6:21 PM · 12h 42m
May: 5:17 AM – 6:43 PM · 13h 26m
Jun: 5:05 AM – 6:55 PM · 13h 49m
Jul: 5:10 AM – 6:50 PM · 13h 40m
Aug: 5:29 AM – 6:31 PM · 13h 02m
Sep: 5:55 AM – 6:05 PM · 12h 10m
Oct: 6:21 AM – 5:39 PM · 11h 18m
Nov: 6:44 AM – 5:16 PM · 10h 32m
Dec: 6:55 AM – 5:05 PM · 10h 11m
Daylight Longest: 13h 50m · Shortest: 10h 10m

Nearby Stations

Carrizo Springs 3s, TX March 5 - November 22 Dilley, TX February 16 - December 6 Eagle Pass 3n, TX February 19 - December 1 Cotulla La Salle Co AP, TX February 11 - December 3 Encinal, TX February 21 - December 9 Brackettville, TX March 5 - November 24

Plan Your Garden with Planter

Now that you know your frost dates, use Planter to plan your veggie garden! Planter is an easy drag-and-drop garden planner with personalized planting schedules.

Try Planter For Free

Available everywhere: iOS, Android, web, and more!

Planter app garden planner preview