Frost Dates for Boquillas Rs, TX

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. March 12
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. November 15
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 March 19
First Fall Frost November 8

Hard Freeze (28°F / -2°C)

Last Spring Hard Freeze March 1
First Fall Hard Freeze November 25
29.19°N, -102.96°W © OpenStreetMap

Growing Season

248 Days March 12 to November 15

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 8b

Learn more

Temperature

20° 50° 80° 110°
50°
High: 70°
Avg: 50°
Low: 30°
Jan
56°
High: 76°
Avg: 56°
Low: 36°
Feb
65°
High: 85°
Avg: 65°
Low: 45°
Mar
72°
High: 93°
Avg: 72°
Low: 52°
Apr
82°
High: 100°
Avg: 82°
Low: 63°
May
88°
High: 105°
Avg: 88°
Low: 72°
Jun
87°
High: 103°
Avg: 87°
Low: 72°
Jul
86°
High: 102°
Avg: 86°
Low: 71°
Aug
81°
High: 97°
Avg: 81°
Low: 66°
Sep
72°
High: 89°
Avg: 72°
Low: 54°
Oct
59°
High: 78°
Avg: 59°
Low: 41°
Nov
50°
High: 70°
Avg: 50°
Low: 31°
Dec
32°F
28°F
Avg High Avg Temp Avg Low Light Frost (32°F) Hard Frost (28°F)

Precipitation

0" 2" 4" 4.5"
0.0"
0.00"
Jan
0.0"
0.00"
Feb
0.0"
0.00"
Mar
0.0"
0.00"
Apr
3.5"
3.46"
May
3.7"
3.71"
Jun
2.6"
2.61"
Jul
3.5"
3.48"
Aug
4.1"
4.06"
Sep
4.5"
4.46"
Oct
0.5"
0.48"
Nov
0.0"
0.00"
Dec

Sunrise / Sunset

4a7a10a1p4p7p10pNoonJanFebMarAprMayJunJulAugSepOctNovDec10h11h12h13h13h14h14h13h12h11h11h10h
Jan: 6:50 AM – 5:10 PM · 10h 20m
Feb: 6:30 AM – 5:30 PM · 10h 59m
Mar: 6:06 AM – 5:54 PM · 11h 47m
Apr: 5:39 AM – 6:21 PM · 12h 43m
May: 5:16 AM – 6:44 PM · 13h 28m
Jun: 5:04 AM – 6:56 PM · 13h 51m
Jul: 5:09 AM – 6:51 PM · 13h 42m
Aug: 5:28 AM – 6:32 PM · 13h 03m
Sep: 5:55 AM – 6:05 PM · 12h 10m
Oct: 6:22 AM – 5:38 PM · 11h 17m
Nov: 6:45 AM – 5:15 PM · 10h 31m
Dec: 6:56 AM – 5:04 PM · 10h 08m
Daylight Longest: 13h 52m · Shortest: 10h 08m

Nearby Stations

Rio Grande Village, TX March 6 - November 19 Panther Junction, TX March 5 - November 25 Panther Junction 2 N, TX March 6 - November 22 Chisos Basin, TX March 10 - November 19 Terlingua Rch 2, TX March 8 - November 19 Castolon, TX February 18 - November 29

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