Fall in zone 7aPhoto: Dietmar Rabich, CC BY-SA 4.0, via Wikimedia Commons
Frost dates for ZIP 17562 (Georgetown, PA)
Average last spring and first fall frost dates with 10%, 50% and 90% odds, from NOAA's 1991–2020 climate normals for the nearest weather station, New Holland 2 SE, PA (7 miles away).
- Average last spring frostApr 1450% chance of a 32°F freeze after this date
- Average first fall frostNov 150% chance of a 32°F freeze by this date
- Growing season (frost-free)198 daysmedian, 32°F threshold
- USDA hardiness zone7a0 to 5°F avg. coldest night
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This week in your yard
As of Oct 18, 2026, from your frost dates, zone and soil temperature. Lawn timing · Vegetables · Pruning · Plants
Soil temperature now
2-inch depth
61°F 55°F or warmer
24-hour average · latest 58°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Avondale 2 N (18 mi), Mahantango Ck (57 mi).
4-inch depth
62°F 55°F or warmer
24-hour average · latest 60°F, as of Oct 18, 2:00 AM CDT
Estimate Not a measurement at this ZIP: distance-weighted average of Avondale 2 N (18 mi), Mahantango Ck (57 mi).
Fall: Texas A&M AgriLife times fall pre-emergent (for winter weeds such as annual bluegrass) to soil cooling to about 70°F for several days. The 50–55°F band is the spring trigger. Always read and follow the product label.
7-day forecast and frost risk
The latest National Weather Service 7-day forecast and any Frost Advisory or Freeze Warning for 17562 load here. You can also open the NWS forecast for this ZIP.
Pre-emergent
Soil is 62°F at 4 inches (estimated soil temperature, not a station reading). Fall pre-emergent (annual bluegrass, winter weeds): window open as soil cools through the 70s and 60s.
Fertilizer window
Lawn region: Transition zone. Timing only; always follow the product label.
- Bermudagrass (warm-season): Spring: Several weeks after the lawn is fully green (April–May) (about May 30 here, using green-up about 3–4 weeks after your average last frost); Summer: Every 4–6 weeks through mid-August (heaviest feeder of the group); Late: Light, low-nitrogen/high-potassium feeding about 4 weeks before first frost, or skip. Avoid: Heavy late-fall nitrogen (linked to spring dead spot).
- Tall fescue (cool-season): Early fall: September (main feeding); Late fall: November, while still green; Late winter: Optional light feeding February–March. Avoid: Feeding after mid-spring and through summer in the transition zone (stress and brown patch).
Plant now
Prune now
No frost-timed pruning windows are open this week.
Your average first frost is Nov 1: skip heavy pruning in the 6–8 weeks before it, because new growth may not harden off in time.
Spring-flowering shrubs are pruned right after their flowers fade, not by date. See the pruning guide.
Last spring frost odds
| Chance of a 32°F freeze after this date | Date |
|---|---|
| 90% (early: most years still freeze after this) | Apr 1 |
| 50% (the "average" last frost) | Apr 14 |
| 10% (cautious: only 1 year in 10 freezes later) | Apr 30 |
Most gardeners plant frost-tender crops (tomatoes, peppers, basil) after the 50% date, and closer to the 10% date for less risk.
First fall frost odds
| Chance the first 32°F freeze has happened by this date | Date |
|---|---|
| 10% (early: 1 year in 10 freezes this soon) | Oct 17 |
| 50% (the "average" first frost) | Nov 1 |
| 90% (late: most years have frozen by now) | Nov 13 |
Light frost, freeze and hard freeze
| Threshold | Last spring (50%) | First fall (50%) |
|---|---|---|
| 36°F (light frost possible on clear, calm nights) | Apr 25 | Oct 20 |
| 32°F (freeze) | Apr 14 | Nov 1 |
| 28°F (hard freeze) | Apr 3 | Nov 11 |
n/a means NOAA did not publish a date at that threshold for this station (usually because it rarely gets that cold).
Vegetable planting calendar for 17562
Dates count from your average last spring frost (Apr 14) and first fall frost (Nov 1). Half of years have a frost after the spring date, so give tender crops (tomatoes, peppers, squash) some slack.
| Crop | Start indoors | Spring planting | Fall planting |
|---|---|---|---|
| Tomato | Feb 17–Mar 3 | Apr 21–May 5 (transplant) | – |
| Pepper (sweet and hot) | Feb 3–17 | Apr 28–May 12 (transplant) | – |
| Eggplant | Feb 3–17 | Apr 28–May 12 (transplant) | – |
| Tomatillo | Feb 17–Mar 3 | Apr 21–May 5 (transplant) | – |
| Lettuce | Feb 17–Mar 3 | Mar 24–Apr 14 (transplant) Mar 17–Apr 28 (sow outdoors) | Sep 6–27 (transplant) Aug 23–Sep 20 (sowing) |
| Spinach | – | Mar 3–24 (sow outdoors) | Sep 6–27 (sowing) |
| Kale | Feb 17–Mar 3 | Mar 17–31 (transplant) Mar 17–31 (sow outdoors) | Aug 9–Sep 6 (transplant) Jul 26–Aug 23 (sowing) |
| Collards | Feb 17–Mar 3 | Mar 17–Apr 14 (transplant) Mar 17–Apr 14 (sow outdoors) | Aug 9–Sep 6 (transplant) Jul 26–Aug 23 (sowing) |
| Broccoli | Feb 3–17 | Mar 17–31 (transplant) | Jul 26–Aug 23 (transplant) |
| Cabbage | Feb 3–17 | Mar 17–31 (transplant) | Jul 26–Aug 23 (transplant) |
| Cauliflower | Feb 3–17 | Mar 31–Apr 14 (transplant) | Jul 26–Aug 23 (transplant) |
| Brussels sprouts | Jan 20–Feb 3 | Mar 17–31 (transplant) | Jul 12–Aug 2 (transplant) |
| Kohlrabi | Feb 17–Mar 3 | Mar 17–31 (transplant) Mar 17–31 (sow outdoors) | Aug 23–Sep 6 (sowing) |
| Bok choy / Asian greens | – | Mar 17–31 (sow outdoors) | Sep 6–20 (sowing) |
| Arugula | – | Mar 17–Apr 14 (sow outdoors) | Sep 6–Oct 4 (sowing) |
| Mustard greens | – | Mar 17–Apr 7 (sow outdoors) | Sep 6–20 (sowing) |
| Swiss chard | Mar 3–17 | Mar 31–Apr 21 (transplant) Mar 31–Apr 28 (sow outdoors) | Aug 23–Sep 6 (sowing) |
| Beet | – | Mar 17–Apr 14 (sow outdoors) | Aug 23–Sep 6 (sowing) |
| Carrot | – | Mar 24–Apr 21 (sow outdoors) | Aug 9–23 (sowing) |
| Radish | – | Mar 10–Apr 21 (sow outdoors) | Sep 20–Oct 4 (sowing) |
| Turnip | – | Mar 17–Apr 7 (sow outdoors) | Aug 23–Sep 6 (sowing) |
| Parsnip | – | Mar 24–Apr 14 (sow outdoors) | – |
| Pea (garden, snap, snow) | – | Feb 17–Mar 17 (sow outdoors) | Aug 9–23 (sowing) |
| Onion (bulbing) | Jan 20–Feb 3 | Mar 3–17 (transplant) | – |
| Green onion / scallion | – | Mar 3–31 (sow outdoors) | Aug 23–Sep 6 (sowing) |
| Leek | Jan 20–Feb 3 | Mar 17–31 (transplant) | – |
| Garlic | – | – | Sep 20–Oct 18 (sowing) |
| Shallot | – | Mar 3–17 (transplant) | Sep 20–Oct 18 (sowing) |
| Potato | – | Mar 17–31 (transplant) | Jul 12–26 (transplant) |
| Sweet potato | – | May 5–19 (transplant) | – |
| Sweet corn | – | Apr 21–May 5 (sow outdoors) | – |
| Bean, bush (snap) | – | Apr 21–May 5 (sow outdoors) | – |
| Bean, pole | – | Apr 21–May 5 (sow outdoors) | – |
| Lima bean | – | Apr 28–May 12 (sow outdoors) | – |
| Southern pea (cowpea, black-eyed pea) | – | May 5–26 (sow outdoors) | – |
| Cucumber | Mar 17–24 | Apr 21–May 5 (transplant) Apr 21–May 5 (sow outdoors) | – |
| Summer squash / zucchini | Mar 17–24 | Apr 21–May 5 (transplant) Apr 21–May 5 (sow outdoors) | – |
| Winter squash | Mar 17–24 | Apr 21–May 5 (transplant) Apr 21–May 5 (sow outdoors) | – |
| Pumpkin | – | Apr 21–May 5 (sow outdoors) | – |
| Watermelon | Mar 17–24 | Apr 28–May 12 (transplant) Apr 28–May 12 (sow outdoors) | – |
| Cantaloupe / muskmelon | Mar 17–24 | Apr 28–May 12 (transplant) Apr 28–May 12 (sow outdoors) | – |
| Okra | Mar 3–17 | Apr 28–May 12 (transplant) Apr 28–May 12 (sow outdoors) | – |
| Celery | Jan 20–Feb 3 | Apr 21–28 (transplant) | – |
| Basil | Mar 3–17 | Apr 21–May 5 (transplant) Apr 21–May 5 (sow outdoors) | – |
| Cilantro | – | Mar 31–Apr 28 (sow outdoors) | Sep 6–20 (sowing) |
| Parsley | Feb 3–17 | Mar 31–Apr 14 (transplant) Mar 24–Apr 14 (sow outdoors) | – |
| Dill | – | Apr 14–28 (sow outdoors) | Sep 6–20 (sowing) |
| Sunflower | – | Apr 14–28 (sow outdoors) | – |
| Asparagus (crowns) | – | Mar 17–31 (transplant) | – |
| Rhubarb (crowns) | – | Mar 17–31 (transplant) | – |
| Strawberry (plants) | – | Mar 17–31 (transplant) | Aug 23–Sep 20 (transplant) |
Typical ranges from university extension planting calendars, adjusted to your frost dates. Probabilities, not guarantees. Fall windows that would overlap spring planting are left out, as are fall crops of frost-tender plants where the frost-free season is under 210 days.
Where these numbers come from
Station: New Holland 2 SE, PA (NOAA GHCN-Daily ID USC00366238), elevation 605 ft, 7.3 miles from the ZIP's center point. NOAA completeness flag: S (standard, 24+ years).
Nearby stations
| Station | Distance | Last frost (50%) | First frost (50%) |
|---|---|---|---|
| Lancaster 2NE Fltr Plt, PA | 11 mi | Apr 19 | Oct 24 |
| Coatesville 2 W, PA | 12 mi | Apr 19 | Oct 25 |
| Octoraro Lake, PA | 12 mi | Apr 26 | Oct 22 |
The average last-frost dates of these stations span 12 days, a rough guide to local variation. See data sources & methods.
Frost questions for 17562
When is the last frost in 17562?
The average (50% chance) last spring freeze of 32°F for ZIP 17562 is April 14. For a more cautious planting date, use April 30, when only 1 year in 10 still sees a later freeze.
When is the first frost in 17562?
The average first fall freeze is November 1. In 1 year in 10 it comes by October 17.
What hardiness zone is 17562?
ZIP 17562 is in USDA zone 7a (0 to 5°F average coldest winter night), per the 2023 USDA Plant Hardiness Zone Map ZIP listing.
What is the soil temperature in 17562 right now?
This page shows the latest 2-inch and 4-inch soil temperature from the nearest public soil station (USDA SCAN, NOAA USCRN or TexMesonet), or a labeled estimate when no station is close, against the 50–55°F spring pre-emergent band.
Nearby ZIP codes
17572 Ronks 17535 Gap 17534 Intercourse 17579 Strasburg 17529 Intercourse 17509 Georgetown 17527 Gap 19310 Atglen
Other ZIP codes in Lancaster County
17022 17501 17502 17504 17505 17506 17507 17508 17509 17512 17516 17517 17518 17519 17520 17522 17527 17529 17532 17534 17535 17536 17538 17540 All Lancaster County frost dates · Pennsylvania frost dates
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- Freeze alerts
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Free. One weekly email plus alerts when your ZIP has a frost or a soil-temperature change worth acting on. After you submit, Kit (our email provider) sends a confirmation email: check your email and click the link to confirm. You aren't subscribed until you do. We collect only your email address and ZIP, sent to Kit to deliver The Dial. Unsubscribe anytime.