🌷 Your Ultimate Garden Calendar!

🌷 Last Frost Dates for Knippa, Texas 78870

The last 36°F Spring frost date is 30% likely to be on Mar 25. (See detailed probabilities below.)

The last 32°F light freeze date is 30% likely to be on Mar 10. (See detailed probabilities below.)

(See also 🍂 First Fall Frost Dates.)

Last frost date probabilities for Knippa, TX are based on historical climate data.

Always check your local forecast for the most up-to-date frost warnings.

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What is a Last Frost Date?

The last spring frost signals when your area is safe from freezing temperatures. Tender plants can now grow outdoors without cold damage! This marks the beginning of the growing season. Last spring frost serves as your essential starting point for planting warm-season crops. It's also time to remove winter protection from your perennials. Enjoy the longer days and warmer weather!

How to use the Last Frost Date?

Start seeds indoors several weeks before your last frost date. This gives plants time to reach transplanting size when weather permits. Plan your outdoor planting schedule around your area's average last frost date. Plant some crops before and some after this date to protect against weather changes. Look for spots in your yard where frost stays longer or disappears earlier. Create your own frost map to use all available growing space and extend your season. Keep watching your local weather forecast to catch any surprise late frosts.

Last Frost Date Probabilities

Probability of frost (36°F) on or after…
10% chanceApr 5
20% chanceMar 31
30% chanceMar 25
40% chanceMar 20
50% chanceMar 14
60% chanceMar 10
70% chanceMar 4
80% chanceFeb 28
90% chanceFeb 21
Probability of light freeze (32°F) on or after…
10% chanceMar 24
20% chanceMar 16
30% chanceMar 10
40% chanceMar 5
50% chanceMar 1
60% chanceFeb 25
70% chanceFeb 19
80% chanceFeb 13
90% chanceFeb 4
Probability of moderate freeze (28°F) on or after…
10% chanceMar 11
20% chanceMar 3
30% chanceFeb 26
40% chanceFeb 19
50% chanceFeb 13
60% chanceFeb 8
70% chanceFeb 2
80% chanceJan 26
90% chanceJan 14
Probability of moderate hard freeze (24°F) on or after…
10% chanceMar 2
20% chanceFeb 19
30% chanceFeb 10
40% chanceFeb 4
50% chanceJan 30
60% chanceJan 24
70% chanceJan 16
80% chanceJan 4
90% chanceDec 26
Probability of hard freeze (20°F) on or after…
10% chanceFeb 14
20% chanceFeb 4
30% chanceJan 30
40% chanceJan 21
50% chanceJan 13
60% chanceJan 5
70% chanceDec 31
80% chanceDec 26
90% chanceDec 18
Probability of severe hard freeze (16°F) on or after…
10% chanceFeb 5
20% chanceJan 29
30% chanceJan 15
40% chanceJan 6
50% chanceJan 1
60% chanceDec 29
70% chanceDec 26
80% chanceDec 20
90% chanceDec 14

Agricultural climatic data from weather station: UVALDE 3 SW (USC00419268)

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