Maggie Valley, NC frost dates

From NOAA weather station Cataloochee (USC00311564), elevation 2,650 ft. The nearest Census place to the station coordinates is Maggie Valley town, 7.9 miles away.

Summary

In the 1991–2020 record, the median last spring freeze (32°F) at Cataloochee is Apr 30 and the median first fall freeze is Oct 12, for a typical freeze-free season of 164 days. In about 1 year in 10 the last spring freeze comes after May 15, and in about 1 year in 10 the first fall freeze arrives by Oct 3. The station averages 131 nights per year with a low of 32°F or colder.

Compared with the median of 187 North Carolina stations in this dataset, the median last freeze here is 29 days later than the state median (Apr 1), the median first freeze is 23 days earlier than the state median (Nov 4), and the growing season ranks #181 of 187 by length (longest = #1). The spread between the 90% and 10% spring dates is 31 days, a measure of how variable spring is here.

Freeze probability table

Spring: chance the last freeze falls after the date. Fall: chance the first freeze falls on or before the date. Season: days between, exceeded in 90% / 50% / 10% of years.
ThresholdLast spring occurrenceFirst fall occurrenceSeason length (days)
90% / 50% / 10%
Early (90% chance of a later freeze)Median (50%)Cautious (10% chance of a later freeze)Early (10% chance by then)Median (50%)Late (90% chance by then)
36°F (light frost possible)Apr 27May 10May 28Sep 24Oct 5Oct 16126 / 146 / 163
32°F (freeze)Apr 14Apr 30May 15Oct 3Oct 12Oct 22146 / 164 / 182
28°F (hard freeze)Mar 31Apr 15May 2Oct 9Oct 20Nov 1167 / 187 / 208

Read the spring “Cautious” column as the safer planting date: only about 1 year in 10 has a freeze after it. NOAA computes these from daily minimum temperatures at the station; your yard can differ, especially in low spots or at a different elevation.

Planting calendar for Maggie Valley

Pick how much frost risk you accept. The calendar applies generic, extension-published timing rules to this station’s dates. See the rules and sources.

CropStart seeds indoorsPlant outdoors (spring)Latest fall planting (est.)Days to harvest

Fall estimates count back from the median first fall freeze (32°F for tender crops, 28°F hard freeze for cool-season crops) by the longer days-to-harvest figure. These are rough planning aids, not recommendations for any specific variety; check seed packets and your county extension office.

Nearby stations

About this station’s data

Raw values from the NOAA file (32°F)
FieldValue
ANN-TMIN-PRBLST-T32FP1005/15
ANN-TMIN-PRBLST-T32FP5004/30
ANN-TMIN-PRBLST-T32FP9004/14
ANN-TMIN-PRBFST-T32FP1010/03
ANN-TMIN-PRBFST-T32FP5010/12
ANN-TMIN-PRBFST-T32FP9010/22
ANN-TMIN-PRBGSL-T32FP10182.0
ANN-TMIN-PRBGSL-T32FP50164.0
ANN-TMIN-PRBGSL-T32FP90146.0