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🍂 First Frost Dates for Clifton Hill, Missouri 65244

The first 36°F frost date is 30% likely to be on Sep 29. (See detailed probabilities below.)

The first 32°F light freeze date is 30% likely to be on Oct 10. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Clifton Hill, MO 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% chanceSep 21
20% chanceSep 26
30% chanceSep 29
40% chanceOct 2
50% chanceOct 5
60% chanceOct 8
70% chanceOct 12
80% chanceOct 15
90% chanceOct 20
Probability of light freeze (32°F) on or before...
10% chanceSep 30
20% chanceOct 5
30% chanceOct 10
40% chanceOct 14
50% chanceOct 17
60% chanceOct 21
70% chanceOct 24
80% chanceOct 28
90% chanceNov 1
Probability of moderate freeze (28°F) on or before...
10% chanceOct 11
20% chanceOct 18
30% chanceOct 23
40% chanceOct 26
50% chanceOct 30
60% chanceNov 1
70% chanceNov 4
80% chanceNov 8
90% chanceNov 14
Probability of moderate hard freeze (24°F) on or before...
10% chanceOct 24
20% chanceNov 1
30% chanceNov 3
40% chanceNov 6
50% chanceNov 10
60% chanceNov 14
70% chanceNov 17
80% chanceNov 23
90% chanceNov 29
Probability of hard freeze (20°F) on or before...
10% chanceNov 5
20% chanceNov 10
30% chanceNov 15
40% chanceNov 18
50% chanceNov 23
60% chanceNov 27
70% chanceDec 1
80% chanceDec 4
90% chanceDec 10
Probability of severe hard freeze (16°F) on or before...
10% chanceNov 13
20% chanceNov 20
30% chanceNov 26
40% chanceNov 29
50% chanceDec 2
60% chanceDec 5
70% chanceDec 9
80% chanceDec 14
90% chanceDec 20

Agricultural climatic data from weather station: SALISBURY (USC00237514)

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