Frost dates for 24236Damascus, VA
The average last spring frost in Damascus is April 27 and the average first fall frost is October 14, giving a typical growing season of about 170 days. Dates are based on NOAA 1991-2020 climate normals.
- Average last spring frost
- Apr 27
- Average first fall frost
- Oct 14
- Growing season
- 170 days
Safer after May 15 (1-in-10 risk)
Possible by Oct 3 (1-in-10 risk)
Last frost typically in 175 days
Frost risk by date
NOAA reports frost dates as probabilities. The middle date is the average (a 50% chance). For spring, the 10% date is a safer planting date: frost after it happens in about 1 year in 10. Light frost (36°F) can damage tender plants; a hard freeze (28°F) kills most annuals.
| Temperature | Last spring: 90% / 50% / 10% chance | First fall: 10% / 50% / 90% chance | Growing season (50%) | Years with at least one |
|---|---|---|---|---|
| Light frost (36°F) | Apr 24 · May 9 · May 25 | Sep 23 · Oct 6 · Oct 20 | 149 days | 100% |
| Frost / freeze (32°F) | Apr 12 · Apr 27 · May 15 | Oct 3 · Oct 14 · Oct 30 | 170 days | 100% |
| Hard freeze (28°F) | Mar 29 · Apr 12 · Apr 28 | Oct 10 · Oct 24 · Nov 6 | 194 days | 100% |
Planting calendar for Damascus
Planting windows from the University of Maryland Extension calendar, shifted to your average frost dates. Use them as a starting point and adjust for seed packet instructions and local conditions.
| Crop | Task | Window |
|---|---|---|
| Tomatoes | Start seeds indoors | Mar 27 – Jun 2 |
| Tomatoes | Transplant outdoors | May 13 – Jun 24 |
| Peppers | Start seeds indoors | Mar 27 – Apr 27 |
| Peppers | Transplant outdoors | May 27 – Jun 27 |
| Eggplant | Start seeds indoors | Apr 13 – May 12 |
| Eggplant | Transplant outdoors | May 27 – Jun 27 |
| Cucumbers | Sow outdoors | May 27 – Jul 4 |
| Summer squash | Sow outdoors | May 13 – Jun 27 |
| Winter squash & pumpkins | Sow outdoors | May 27 – Jun 27 |
| Snap beans | Sow outdoors | May 13 – Jul 27 |
| Sweet corn | Sow outdoors | May 13 – Jun 24 |
| Watermelon & cantaloupe | Sow outdoors | May 27 – Jun 27 |
| Okra | Sow outdoors | May 20 – Jun 12 |
| Peas | Sow outdoors (spring) | Mar 27 – May 12 |
| Potatoes | Plant outdoors (spring) | Mar 27 – May 27 |
| Onions | Start seeds indoors (spring) | Feb 13 – Mar 12 |
| Onions | Transplant outdoors (spring) | Apr 13 – May 12 |
| Broccoli | Start seeds indoors (spring) | Mar 9 – Apr 12 |
| Broccoli | Transplant outdoors (spring) | Apr 13 – May 12 |
| Broccoli | Start seeds indoors (fall) | Jun 14 – Jun 24 |
| Broccoli | Transplant outdoors (fall) | Jul 14 – Jul 25 |
| Cabbage | Start seeds indoors (spring) | Feb 27 – Mar 27 |
| Cabbage | Transplant outdoors (spring) | Mar 27 – Apr 27 |
| Cabbage | Start seeds indoors (fall) | Jun 4 – Jul 4 |
| Cabbage | Transplant outdoors (fall) | Jul 4 – Aug 4 |
| Leaf lettuce | Sow outdoors (spring) | Mar 27 – Jun 12 |
| Leaf lettuce | Sow outdoors (fall) | Jul 4 – Aug 20 |
| Spinach | Sow outdoors (spring) | Mar 20 – May 3 |
| Spinach | Sow outdoors (fall) | Jul 21 – Aug 25 |
| Radishes | Sow outdoors (spring) | Mar 27 – May 17 |
| Radishes | Sow outdoors (fall) | Jul 4 – Sep 4 |
| Kale | Sow outdoors (spring) | Apr 13 – May 3 |
| Kale | Sow outdoors (fall) | Jun 27 – Aug 4 |
| Carrots | Sow outdoors (spring) | Apr 27 – Jun 12 |
| Carrots | Sow outdoors (fall) | Jun 4 – Jul 20 |
| Garlic | Plant outdoors (fall) | Oct 4 – Nov 4 |
Where these dates come from
ZIP code 24236 is matched to the NOAA station Mtn City 2, TN, 18.6 km away, at 2,419 ft elevation (14 ft higher than the ZIP code's center). Nearby stations for comparison:
| Station | Elevation | Avg last frost | Avg first frost |
|---|---|---|---|
| Mtn City 2, TN (used) | 2,419 ft | Apr 27 | Oct 14 |
| Abingdon 3S, VA | 1,925 ft | Apr 21 | Oct 20 |
| Saltville 1N, VA | 1,733 ft | Apr 23 | Oct 20 |
| Lebanon, VA | 1,912 ft | Apr 25 | Oct 16 |
Frost dates near Damascus
- Laurel Bloomery, TN 37680 · last Apr 27, first Oct 14
- Meadowview, VA 24361 · last Apr 21, first Oct 20
- Glade Spring, VA 24340 · last Apr 23, first Oct 20
- Emory, VA 24327 · last Apr 21, first Oct 20
- Abingdon, VA 24211 · last Apr 21, first Oct 20
- Shady Valley, TN 37688 · last Apr 27, first Oct 14
- Whitetop, VA 24292 · last Apr 16, first Oct 27
- Chilhowie, VA 24319 · last Apr 23, first Oct 20
Frequently asked questions
- When is the last frost in Damascus, VA?
- For ZIP code 24236, the average last spring frost (32°F) is April 27, based on NOAA 1991-2020 climate normals for the Mtn City 2, TN weather station. There is a 1-in-10 chance of a frost after May 15.
- When is the first frost in Damascus, VA?
- The average first fall frost (32°F) is October 14. There is a 1-in-10 chance of frost by October 3, so tender plants are at risk from that point on.
- How long is the growing season in 24236?
- In half of years, the frost-free season (between the last and first 32°F frost) is at least 170 days long.
- Are these frost dates a forecast?
- No. They are 30-year averages and probabilities from NOAA weather station records. Use them to plan, then watch your local forecast before planting tender crops or leaving them uncovered.