Frost Dates for Evansville, IN 47713
Last spring frost April 9 · First fall frost October 25 · 199 frost-free days · USDA Zone 7a
Frost probability for 47713
| Frost | 10% | 50% | 90% |
|---|---|---|---|
| Spring (last frost) | April 21 | April 9 | March 29 |
| Fall (first frost) | October 10 | October 25 | November 10 |
Dates come from NOAA 1971–2000 freeze probabilities at the nearest reporting station (22.8 km away); the 50% date is the median year.
Month by month in Evansville
| Month | What to do |
|---|---|
| January | Plan your garden layout and order seeds. Research varieties suited to your frost dates. |
| February | Start peppers and eggplant indoors 8–10 weeks before your last frost (around April 9). Start tomatoes about two weeks later, 6–8 weeks before last frost. |
| March | Start herbs, basil, and squash indoors (4–6 weeks before frost). Direct sow peas, spinach, and lettuce if soil is workable. |
| April | Last frost around April 9. Transplant cold-hardy crops (broccoli, kale, cabbage). Harden off tomato and pepper seedlings. |
| May | Frost has passed. Transplant tomatoes, peppers, and basil outdoors. Direct sow beans, cucumbers, squash, and zucchini. |
| June | Succession plant lettuce and greens. Keep beds weeded and watered consistently. |
| July | Harvest regularly to encourage production. Monitor for pests and disease. |
| August | Midsummer: harvest beans, zucchini, cucumbers. Start brassica seeds indoors for fall. |
| September | First fall frost approaching (around October 25). Transplant fall brassicas. Sow spinach, arugula, and radishes. |
| October | First frost around October 25. Harvest tomatoes and peppers before frost. Cover cold-hardy crops with row covers to extend the season. |
| November | Harvest remaining cold-hardy crops: kale, carrots, and beets. Plant garlic bulbs for next year. |
| December | Clean up spent plants. Add compost to beds. Rest, review, and plan next year's garden. |
What grows in a 199-day season
Frequently Asked Questions
What is the last frost date for Evansville, IN (ZIP 47713)?
The median last spring frost date for Evansville, IN (ZIP code 47713) is around April 9. This is the 50th-percentile date — meaning half of all years see frost end before this date. Use the 10% and 90% dates to understand the full range of risk in your area.
What is the first fall frost date in Evansville, IN?
The median first fall frost date for Evansville, IN is around October 25. Plan to harvest or protect frost-sensitive crops like tomatoes and peppers at least a week before this date to avoid losses.
How long is the growing season in Evansville, IN?
The frost-free growing season in Evansville is about 199 days. This window — from your last spring frost to your first fall frost — is when warm-season vegetables thrive. Cold-hardy crops like kale, spinach, and peas can extend your season by weeks on either side.
What USDA hardiness zone is Evansville, IN?
Based on frost date patterns, Evansville falls approximately in 7a. USDA hardiness zones are determined by average annual minimum winter temperatures and guide both plant selection and planting timing for your location.
When should I start tomatoes indoors in Evansville, IN?
Start tomato seeds indoors 6–8 weeks before your last frost date (around April 9). For Evansville, that's roughly February 13 to February 27. Transplant outdoors 1–2 weeks after your last frost.
Nearby and related
- Frost dates for Evansville, IN 47714 (1.9 mi)
- Frost dates for Henderson, KY 42420 (10.5 mi)
- Frost dates for Newburgh, IN 47630 (10.8 mi)
- Frost dates for Boonville, IN 47601 (17.8 mi)
- Frost dates for Mount Vernon, IN 47620 (19.1 mi)
- When to plant in Evansville, IN: month-by-month guide
- When to plant in IN
- When to plant Peppers in IN
- When to plant Cucumbers in IN
- When to plant Zucchini in IN
- When to plant Butternut Squash in IN
- When to plant Basil in IN
- When to plant Sweet Corn in IN
- Look up another ZIP