Frost Dates for Valentine, TX
Elevation: 1353 m
Frost Dates
Last Spring Frost (50%) A 50% chance that the last spring frost has already passed by this date. Most gardeners use this as their primary planting guide.
April 11
First Fall Frost (50%) A 50% chance that the first fall frost has occurred by this date. Plan to harvest or protect tender plants before this date.
October 30
30% Probability
Only 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
April 19
First Fall Frost
October 24
Hard Freeze (28°F)
Last Spring Hard Freeze
March 28
First Fall Hard Freeze
November 7
Growing Season
202 Days
April 11 to October 30
USDA Hardiness Zone
Hardiness 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 7b
Avg. annual minimum: 5 to 10°F
Köppen Climate
The Köppen climate classification system categorizes climates based on temperature and precipitation patterns.
BSk
Cold Semi-Arid (Steppe)
Cool to cold with low rainfall and wide temperature swings. Common in the western Great Plains and central Asia. Short growing seasons benefit from season extension techniques.
Temperature
20°
40°
60°
80°
100°
Avg High
Avg Temp
Avg Low
Light Frost (32°F)
Hard Frost (28°F)
Temperature table
| Month | Avg High | Avg Temp | Avg Low |
|---|---|---|---|
| January | 61° | 44° | 27° |
| February | 66° | 49° | 31° |
| March | 73° | 55° | 36° |
| April | 81° | 62° | 44° |
| May | 89° | 71° | 52° |
| June | 95° | 78° | 61° |
| July | 92° | 78° | 64° |
| August | 91° | 77° | 62° |
| September | 87° | 72° | 57° |
| October | 80° | 63° | 47° |
| November | 69° | 52° | 35° |
| December | 61° | 45° | 28° |
Precipitation
0"
2"
4"
4.3"
Precipitation table
| Month | Precipitation |
|---|---|
| January | 0.0 |
| February | 0.0 |
| March | 0.0 |
| April | 0.0 |
| May | 2.4 |
| June | 4.1 |
| July | 4.3 |
| August | 3.9 |
| September | 3.9 |
| October | 3.6 |
| November | 0.0 |
| December | 0.0 |
Sunrise / Sunset
Daylight
Longest: 13h 59m · Shortest: 10h 01m
Sunrise and sunset table
| Month | Sunrise | Sunset | Daylight |
|---|---|---|---|
| January | 6:53 AM | 5:07 PM | 10h 14m |
| February | 6:32 AM | 5:28 PM | 10h 56m |
| March | 6:07 AM | 5:53 PM | 11h 47m |
| April | 5:38 AM | 6:22 PM | 12h 45m |
| May | 5:14 AM | 6:46 PM | 13h 33m |
| June | 5:01 AM | 6:59 PM | 13h 58m |
| July | 5:06 AM | 6:54 PM | 13h 48m |
| August | 5:27 AM | 6:33 PM | 13h 07m |
| September | 5:55 AM | 6:05 PM | 12h 10m |
| October | 6:23 AM | 5:37 PM | 11h 14m |
| November | 6:47 AM | 5:13 PM | 10h 25m |
| December | 6:59 AM | 5:01 PM | 10h 02m |
Nearby Stations
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