🌷 Last Frost Dates for Supply, North Carolina 28462

The last 36°F Spring frost date is 30% likely to be on Apr 21. (See detailed probabilities below.)

The last 32°F light freeze date is 30% likely to be on Apr 7. (See detailed probabilities below.)

(See also 🍂 First Fall Frost Dates.)

Last frost date probabilities for Supply, NC are based on historical climate data.

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

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% chanceMay 1
20% chanceApr 25
30% chanceApr 21
40% chanceApr 17
50% chanceApr 13
60% chanceApr 10
70% chanceApr 6
80% chanceApr 2
90% chanceMar 27
Probability of light freeze (32°F) on or after…
10% chanceApr 18
20% chanceApr 12
30% chanceApr 7
40% chanceApr 4
50% chanceMar 31
60% chanceMar 28
70% chanceMar 23
80% chanceMar 18
90% chanceMar 11
Probability of moderate freeze (28°F) on or after…
10% chanceApr 5
20% chanceMar 30
30% chanceMar 24
40% chanceMar 19
50% chanceMar 14
60% chanceMar 10
70% chanceMar 5
80% chanceFeb 28
90% chanceFeb 20
Probability of moderate hard freeze (24°F) on or after…
10% chanceMar 21
20% chanceMar 12
30% chanceMar 5
40% chanceFeb 28
50% chanceFeb 23
60% chanceFeb 17
70% chanceFeb 11
80% chanceFeb 4
90% chanceJan 28
Probability of hard freeze (20°F) on or after…
10% chanceMar 2
20% chanceFeb 22
30% chanceFeb 14
40% chanceFeb 6
50% chanceFeb 1
60% chanceJan 29
70% chanceJan 22
80% chanceJan 13
90% chanceDec 31
Probability of severe hard freeze (16°F) on or after…
10% chanceFeb 14
20% chanceFeb 3
30% chanceJan 30
40% chanceJan 25
50% chanceJan 19
60% chanceJan 11
70% chanceJan 4
80% chanceDec 30
90% chanceDec 21

Agricultural climatic data from weather station: LONGWOOD (USC00315116)