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🍂 First Frost Dates for Mount Olive, North Carolina 28365

The first 36°F frost date is 30% likely to be on Oct 13. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 21. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Mount Olive, NC 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 6
20% chanceOct 10
30% chanceOct 13
40% chanceOct 16
50% chanceOct 18
60% chanceOct 21
70% chanceOct 24
80% chanceOct 28
90% chanceNov 1
Probability of light freeze (32°F) on or before...
10% chanceOct 13
20% chanceOct 17
30% chanceOct 21
40% chanceOct 24
50% chanceOct 27
60% chanceOct 30
70% chanceNov 1
80% chanceNov 4
90% chanceNov 10
Probability of moderate freeze (28°F) on or before...
10% chanceOct 21
20% chanceOct 26
30% chanceOct 30
40% chanceNov 2
50% chanceNov 4
60% chanceNov 8
70% chanceNov 12
80% chanceNov 16
90% chanceNov 23
Probability of moderate hard freeze (24°F) on or before...
10% chanceNov 1
20% chanceNov 5
30% chanceNov 10
40% chanceNov 13
50% chanceNov 17
60% chanceNov 21
70% chanceNov 27
80% chanceDec 2
90% chanceDec 8
Probability of hard freeze (20°F) on or before...
10% chanceNov 13
20% chanceNov 19
30% chanceNov 25
40% chanceNov 30
50% chanceDec 3
60% chanceDec 7
70% chanceDec 13
80% chanceDec 21
90% chanceJan 1
Probability of severe hard freeze (16°F) on or before...
10% chanceNov 28
20% chanceDec 4
30% chanceDec 9
40% chanceDec 14
50% chanceDec 20
60% chanceDec 27
70% chanceJan 1
80% chanceJan 9
90% chanceJan 19

Agricultural climatic data from weather station: WARSAW 5 E (USC00319081)

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