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🍂 First Frost Dates for Shoemakersville, Pennsylvania 19555

The first 36°F frost date is 30% likely to be on Oct 6. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 18. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Shoemakersville, PA 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 1
20% chanceOct 4
30% chanceOct 6
40% chanceOct 9
50% chanceOct 12
60% chanceOct 15
70% chanceOct 18
80% chanceOct 22
90% chanceOct 30
Probability of light freeze (32°F) on or before...
10% chanceOct 9
20% chanceOct 14
30% chanceOct 18
40% chanceOct 21
50% chanceOct 25
60% chanceOct 29
70% chanceNov 1
80% chanceNov 4
90% chanceNov 10
Probability of moderate freeze (28°F) on or before...
10% chanceOct 21
20% chanceOct 27
30% chanceNov 1
40% chanceNov 3
50% chanceNov 7
60% chanceNov 11
70% chanceNov 15
80% chanceNov 19
90% chanceNov 25
Probability of moderate hard freeze (24°F) on or before...
10% chanceNov 5
20% chanceNov 12
30% chanceNov 16
40% chanceNov 20
50% chanceNov 24
60% chanceNov 27
70% chanceDec 1
80% chanceDec 4
90% chanceDec 9
Probability of hard freeze (20°F) on or before...
10% chanceNov 21
20% chanceNov 27
30% chanceDec 1
40% chanceDec 4
50% chanceDec 7
60% chanceDec 10
70% chanceDec 14
80% chanceDec 18
90% chanceDec 23
Probability of severe hard freeze (16°F) on or before...
10% chanceDec 3
20% chanceDec 8
30% chanceDec 11
40% chanceDec 15
50% chanceDec 19
60% chanceDec 22
70% chanceDec 26
80% chanceDec 30
90% chanceJan 6

Agricultural climatic data from weather station: READING 4 NNW (USC00367322)

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