Last spring frost
Apr 6
Frost Dates for Salisbury, NC
First fall frost
Oct 30
Growing season
208 days
Hardiness zone
8a
In an average year around Salisbury, NC, the last spring frost (32°F) is about Apr 6 and the first fall frost is about Oct 30, giving roughly a 208-day growing season. To be safe most years, wait until Mar 21 before setting out tender plants.
Last spring frost
Dates the last frost of spring typically ends. Plant tender crops after the risk has passed for your comfort level.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | May 10 | Apr 18 | Apr 3 |
| Freeze (32°F) | Apr 27 | Apr 6 | Mar 21 |
| Hard (28°F) | Apr 10 | Mar 25 | Mar 7 |
| Severe (24°F) | Mar 31 | Mar 13 | Feb 22 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | May 10 | May 1 | Apr 26 | Apr 21 | Apr 18 | Apr 15 | Apr 12 | Apr 8 | Apr 3 |
| 32°F | Apr 27 | Apr 18 | Apr 13 | Apr 9 | Apr 6 | Apr 3 | Mar 31 | Mar 27 | Mar 21 |
| 28°F | Apr 10 | Apr 4 | Apr 1 | Mar 28 | Mar 25 | Mar 21 | Mar 18 | Mar 14 | Mar 7 |
| 24°F | Mar 31 | Mar 25 | Mar 20 | Mar 16 | Mar 13 | Mar 9 | Mar 4 | Feb 28 | Feb 22 |
| 20°F | Mar 18 | Mar 13 | Mar 8 | Mar 4 | Feb 28 | Feb 24 | Feb 18 | Feb 10 | Jan 31 |
| 16°F | Mar 10 | Mar 2 | Feb 25 | Feb 18 | Feb 10 | Feb 2 | Jan 29 | Jan 23 | Jan 12 |
First fall frost
Dates the first frost of fall typically arrives. Count back by a crop's days-to-maturity to know your planting cutoff.
| Frost intensity | Early (10%) | Average (50%) | Late (90%) |
|---|---|---|---|
| Light (36°F) | Oct 11 | Oct 22 | Nov 1 |
| Freeze (32°F) | Oct 19 | Oct 30 | Nov 10 |
| Hard (28°F) | Oct 27 | Nov 8 | Nov 23 |
| Severe (24°F) | Nov 5 | Nov 21 | Dec 12 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Oct 11 | Oct 15 | Oct 18 | Oct 20 | Oct 22 | Oct 24 | Oct 26 | Oct 29 | Nov 1 |
| 32°F | Oct 19 | Oct 22 | Oct 25 | Oct 28 | Oct 30 | Nov 1 | Nov 4 | Nov 6 | Nov 10 |
| 28°F | Oct 27 | Oct 31 | Nov 3 | Nov 6 | Nov 8 | Nov 11 | Nov 14 | Nov 18 | Nov 23 |
| 24°F | Nov 5 | Nov 10 | Nov 14 | Nov 18 | Nov 21 | Nov 25 | Nov 30 | Dec 4 | Dec 12 |
| 20°F | Nov 18 | Nov 24 | Nov 30 | Dec 3 | Dec 6 | Dec 13 | Dec 23 | Dec 31 | Jan 7 |
| 16°F | Dec 1 | Dec 8 | Dec 16 | Dec 24 | Dec 30 | Jan 3 | Jan 9 | Jan 15 | Jan 24 |
Growing season is measured at 32°F with about 50% probability. Hardiness zone from the 2023 USDA map; frost normals from NOAA 1991-2020.
Where this data comes from
@endif These dates are computed from the nearest official weather station with long-term records: Salisbury, Nc, about 2.6 miles away@if(!empty($station['elevation_ft'])), at 700 ft elevation. The further the station and the greater the elevation difference from your yard, the more your local frost timing can vary.
How we calculate these dates
Frost and freeze dates come from the NOAA 1991–2020 U.S. Climate Normals, the National Oceanic and Atmospheric Administration's 30-year averages for each weather station. A date shown at the 50% level is the median: in half of years the frost falls on or before it. The 10% and 90% columns show the early and late ends of the range, so you can plant on the odds you're comfortable with. These are long-term averages, not a forecast for this year - always check your local outlook before planting.
Source: NOAA National Centers for Environmental Information, 1991–2020 Climate Normals (public domain). Harman is not affiliated with or endorsed by NOAA.
Frequently asked questions
When is the last frost in Salisbury, NC?
On average, the last spring frost (32°F) around Salisbury, NC is about Apr 6. In cooler years it can run later, so for a safer bet many gardeners wait until Mar 21.
When is the first frost in the fall?
The first fall frost around Salisbury, NC typically arrives about Oct 30. Count back by a crop's days to maturity to find the latest date you can plant it.
When can I plant tomatoes and other tender crops?
Tender crops like tomatoes, peppers and basil are damaged by frost, so wait until the last spring frost has passed - around Apr 6 on average, or Mar 21 to be safe most years.
How long is the growing season here?
The frost-free growing season (between the last spring and first fall 32°F frost) is about 208 days in a typical year.
Are these dates a forecast for this year?
No. They are 30-year averages from the NOAA 1991–2020 Climate Normals, not a prediction for the current year. Use them for planning and always check your local weather forecast before planting or protecting crops.
Local weather for 28144 Planting calendar → North Carolina frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026