🌷 Your Ultimate Garden Calendar!

🌷 Last Frost Dates for Jennings, Louisiana 70546

The last 36°F Spring frost date is 30% likely to be on Mar 19. (See detailed probabilities below.)

The last 32°F light freeze date is 30% likely to be on Mar 2. (See detailed probabilities below.)

(See also 🍂 First Fall Frost Dates.)

Last frost date probabilities for Jennings, LA 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 1
20% chanceMar 25
30% chanceMar 19
40% chanceMar 14
50% chanceMar 9
60% chanceMar 4
70% chanceFeb 28
80% chanceFeb 23
90% chanceFeb 15
Probability of light freeze (32°F) on or after…
10% chanceMar 18
20% chanceMar 9
30% chanceMar 2
40% chanceFeb 26
50% chanceFeb 21
60% chanceFeb 15
70% chanceFeb 8
80% chanceFeb 1
90% chanceJan 25
Probability of moderate freeze (28°F) on or after…
10% chanceMar 2
20% chanceFeb 23
30% chanceFeb 13
40% chanceFeb 5
50% chanceJan 31
60% chanceJan 27
70% chanceJan 20
80% chanceJan 11
90% chanceDec 31
Probability of moderate hard freeze (24°F) on or after…
10% chanceFeb 19
20% chanceFeb 4
30% chanceJan 30
40% chanceJan 23
50% chanceJan 15
60% chanceJan 8
70% chanceJan 2
80% chanceDec 29
90% chanceDec 20
Probability of hard freeze (20°F) on or after…
10% chanceFeb 2
20% chanceJan 25
30% chanceJan 15
40% chanceJan 8
50% chanceJan 4
60% chanceDec 31
70% chanceDec 29
80% chanceDec 23
90% chanceDec 16
Probability of severe hard freeze (16°F) on or after…
10% chanceJan 24
20% chanceJan 14
30% chanceJan 8
40% chanceJan 5
50% chanceJan 2
60% chanceDec 31
70% chanceDec 29
80% chanceDec 23
90% chanceDec 16

Agricultural climatic data from weather station: JENNINGS (USC00164700)

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