Last spring frost
Apr 23
Frost Dates for Saltville, VA
First fall frost
Oct 20
Growing season
178 days
Hardiness zone
7a
In an average year around Saltville, VA, the last spring frost (32°F) is about Apr 23 and the first fall frost is about Oct 20, giving roughly a 178-day growing season. To be safe most years, wait until Apr 10 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 22 | May 5 | Apr 21 |
| Freeze (32°F) | May 10 | Apr 23 | Apr 10 |
| Hard (28°F) | Apr 23 | Apr 9 | Mar 25 |
| Severe (24°F) | Apr 12 | Mar 27 | Mar 13 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | May 22 | May 15 | May 11 | May 8 | May 5 | May 1 | Apr 30 | Apr 26 | Apr 21 |
| 32°F | May 10 | May 4 | Apr 30 | Apr 27 | Apr 23 | Apr 21 | Apr 18 | Apr 15 | Apr 10 |
| 28°F | Apr 23 | Apr 19 | Apr 16 | Apr 12 | Apr 9 | Apr 6 | Apr 3 | Mar 31 | Mar 25 |
| 24°F | Apr 12 | Apr 6 | Apr 2 | Mar 31 | Mar 27 | Mar 24 | Mar 21 | Mar 18 | Mar 13 |
| 20°F | Mar 28 | Mar 23 | Mar 19 | Mar 16 | Mar 13 | Mar 10 | Mar 5 | Mar 1 | Feb 23 |
| 16°F | Mar 19 | Mar 14 | Mar 8 | Mar 3 | Feb 28 | Feb 25 | Feb 19 | Feb 13 | Feb 5 |
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) | Sep 30 | Oct 11 | Oct 25 |
| Freeze (32°F) | Oct 8 | Oct 20 | Nov 1 |
| Hard (28°F) | Oct 14 | Oct 29 | Nov 9 |
| Severe (24°F) | Oct 24 | Nov 5 | Nov 22 |
Show full probability table (all thresholds & percentiles)
| °F | 10% | 20% | 30% | 40% | 50% | 60% | 70% | 80% | 90% |
|---|---|---|---|---|---|---|---|---|---|
| 36°F | Sep 30 | Oct 4 | Oct 7 | Oct 9 | Oct 11 | Oct 14 | Oct 17 | Oct 20 | Oct 25 |
| 32°F | Oct 8 | Oct 12 | Oct 15 | Oct 17 | Oct 20 | Oct 23 | Oct 25 | Oct 29 | Nov 1 |
| 28°F | Oct 14 | Oct 19 | Oct 23 | Oct 26 | Oct 29 | Oct 31 | Nov 2 | Nov 5 | Nov 9 |
| 24°F | Oct 24 | Oct 28 | Nov 1 | Nov 3 | Nov 5 | Nov 9 | Nov 12 | Nov 16 | Nov 22 |
| 20°F | Nov 2 | Nov 7 | Nov 12 | Nov 15 | Nov 19 | Nov 23 | Nov 27 | Dec 1 | Dec 8 |
| 16°F | Nov 15 | Nov 21 | Nov 27 | Dec 1 | Dec 2 | Dec 7 | Dec 13 | Dec 20 | Dec 29 |
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: Saltville 1N, Va, about 4.7 miles away@if(!empty($station['elevation_ft'])), at 1,733 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 Saltville, VA?
On average, the last spring frost (32°F) around Saltville, VA is about Apr 23. In cooler years it can run later, so for a safer bet many gardeners wait until Apr 10.
When is the first frost in the fall?
The first fall frost around Saltville, VA typically arrives about Oct 20. 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 23 on average, or Apr 10 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 178 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 24370 Planting calendar → Virginia frost dates →
Data source: NOAA 1991–2020 Climate Normals · Page updated Aug 4, 2026