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🍂 First Frost Dates for Springerville, Arizona 85938

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

The first 32°F light freeze date is 30% likely to be on Sep 23. (See detailed probabilities below.)

(See also 🌷 Last Spring Frost Dates.)

First frost date probabilities for Springerville, AZ 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 4
20% chanceSep 9
30% chanceSep 13
40% chanceSep 16
50% chanceSep 18
60% chanceSep 21
70% chanceSep 24
80% chanceSep 28
90% chanceOct 1
Probability of light freeze (32°F) on or before...
10% chanceSep 14
20% chanceSep 19
30% chanceSep 23
40% chanceSep 26
50% chanceSep 29
60% chanceOct 1
70% chanceOct 2
80% chanceOct 5
90% chanceOct 9
Probability of moderate freeze (28°F) on or before...
10% chanceSep 23
20% chanceSep 29
30% chanceOct 1
40% chanceOct 3
50% chanceOct 5
60% chanceOct 8
70% chanceOct 11
80% chanceOct 14
90% chanceOct 18
Probability of moderate hard freeze (24°F) on or before...
10% chanceOct 2
20% chanceOct 5
30% chanceOct 9
40% chanceOct 12
50% chanceOct 15
60% chanceOct 17
70% chanceOct 20
80% chanceOct 23
90% chanceOct 28
Probability of hard freeze (20°F) on or before...
10% chanceOct 9
20% chanceOct 14
30% chanceOct 18
40% chanceOct 21
50% chanceOct 23
60% chanceOct 26
70% chanceOct 29
80% chanceNov 1
90% chanceNov 6
Probability of severe hard freeze (16°F) on or before...
10% chanceOct 18
20% chanceOct 23
30% chanceOct 27
40% chanceOct 30
50% chanceNov 2
60% chanceNov 5
70% chanceNov 8
80% chanceNov 13
90% chanceNov 18

Agricultural climatic data from weather station: SPRINGERVILLE (USC00028162)

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