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🍂 First Frost Dates for Barnhart, Texas 76930

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

The first 32°F light freeze date is 30% likely to be on Nov 4. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Barnhart, 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 First Frost Date?

The first fall frost signals the end of your local growing season. This date serves as an important deadline for gardeners and farmers. You'll need to complete harvesting before this point. Annuals and other tender plants will die back when frost hits, and perennial plants will enter their dormant phase for winter. Meanwhile, it's time to enjoy a cup of hot cocoa and a cozy sweater—and start planning your spring garden!

How to use the First Frost Date?

Watch your local weather forecasts in early fall to predict the first frost date. Harvest tender crops and protect vulnerable plants before frost arrives. For late-summer plantings, count backward from your area's average first frost date. This ensures your crops have enough time to mature. Keep track of when frost actually occurs in your garden each year. This helps you identify protected spots where the growing season might last longer.

First Frost Date Probabilities

Probability of frost (36°F) on or before...
10% chanceOct 14
20% chanceOct 21
30% chanceOct 25
40% chanceOct 29
50% chanceNov 1
60% chanceNov 3
70% chanceNov 6
80% chanceNov 10
90% chanceNov 15
Probability of light freeze (32°F) on or before...
10% chanceOct 26
20% chanceOct 31
30% chanceNov 4
40% chanceNov 7
50% chanceNov 10
60% chanceNov 13
70% chanceNov 17
80% chanceNov 21
90% chanceNov 26
Probability of moderate freeze (28°F) on or before...
10% chanceNov 4
20% chanceNov 10
30% chanceNov 14
40% chanceNov 18
50% chanceNov 21
60% chanceNov 25
70% chanceNov 29
80% chanceDec 3
90% chanceDec 8
Probability of moderate hard freeze (24°F) on or before...
10% chanceNov 15
20% chanceNov 20
30% chanceNov 25
40% chanceNov 30
50% chanceDec 3
60% chanceDec 6
70% chanceDec 10
80% chanceDec 17
90% chanceDec 26
Probability of hard freeze (20°F) on or before...
10% chanceNov 24
20% chanceDec 1
30% chanceDec 6
40% chanceDec 11
50% chanceDec 17
60% chanceDec 23
70% chanceDec 30
80% chanceJan 6
90% chanceJan 20
Probability of severe hard freeze (16°F) on or before...
10% chanceDec 3
20% chanceDec 10
30% chanceDec 16
40% chanceDec 22
50% chanceDec 28
60% chanceJan 3
70% chanceJan 11
80% chanceJan 21
90% chanceFeb 2

Agricultural climatic data from weather station: BIG LAKE 2 (USC00410779)

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