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🍂 First Frost Dates for Reidsville, North Carolina 27320

The first 36°F frost date is 30% likely to be on Oct 14. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 26. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Reidsville, 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 11
30% chanceOct 14
40% chanceOct 17
50% chanceOct 21
60% chanceOct 24
70% chanceOct 27
80% chanceOct 31
90% chanceNov 4
Probability of light freeze (32°F) on or before...
10% chanceOct 16
20% chanceOct 22
30% chanceOct 26
40% chanceOct 29
50% chanceNov 1
60% chanceNov 4
70% chanceNov 7
80% chanceNov 12
90% chanceNov 17
Probability of moderate freeze (28°F) on or before...
10% chanceOct 28
20% chanceNov 2
30% chanceNov 6
40% chanceNov 10
50% chanceNov 14
60% chanceNov 18
70% chanceNov 22
80% chanceNov 29
90% chanceDec 4
Probability of moderate hard freeze (24°F) on or before...
10% chanceNov 11
20% chanceNov 17
30% chanceNov 23
40% chanceNov 29
50% chanceDec 1
60% chanceDec 5
70% chanceDec 8
80% chanceDec 13
90% chanceDec 23
Probability of hard freeze (20°F) on or before...
10% chanceNov 27
20% chanceDec 2
30% chanceDec 6
40% chanceDec 10
50% chanceDec 14
60% chanceDec 19
70% chanceDec 24
80% chanceDec 30
90% chanceJan 8
Probability of severe hard freeze (16°F) on or before...
10% chanceDec 7
20% chanceDec 12
30% chanceDec 18
40% chanceDec 23
50% chanceDec 28
60% chanceJan 1
70% chanceJan 7
80% chanceJan 15
90% chanceJan 26

Agricultural climatic data from weather station: REIDSVILLE 2 NW (USC00317202)

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