Milan 5 NE, IN Frost Dates & Growing Season

The two dates every Milan 5 NE garden is planned around, plus ready-computed planting windows for the most popular crops.

Last spring frost
Apr 30
~50% chance of frost after
First fall frost
Oct 16
~50% chance of frost before
Growing season
169 days
frost-free stretch
USDA zone
≈ 6a
estimated from nearby reference
Risky (1 year in 10)MedianSafe (9 years in 10)
Last spring frost Apr 14 Apr 30 May 15
First fall frost Oct 29 Oct 16 Oct 3
Hard freeze (28°F), median last Apr 17 · first Oct 26

Computed from NOAA 1991–2020 climate normals at the MILAN 5 NE station. "Safe" means frost past that date happens only about one year in ten. Your exact garden can still run days either way with elevation and terrain — check your own ZIP with the frost date lookup.

Planting windows for Milan 5 NE

Computed from Milan 5 NE's own frost dates. Click any crop for the full zone-6 growing guide — varieties, spacing, fall plantings, and more.

CropStart seeds indoorsTransplantDirect sow
🍅 Tomatoes Mar 5 – Mar 19 May 7 – May 14
🫑 Peppers Feb 19 – Mar 5 May 14 – May 21
🥬 Lettuce Mar 19 – Apr 2 Apr 2 – Apr 16 Apr 2 – Apr 30
🫛 Peas Mar 19 – Apr 2
🥕 Carrots Apr 9 – Apr 30
🥦 Broccoli Mar 12 – Mar 26 Apr 9 – Apr 23
🥬 Kale Mar 19 – Apr 2 Apr 2 – Apr 16 Apr 2 – Apr 16
🥒 Cucumbers Apr 2 – Apr 9 May 7 – May 14 May 7 – May 14
🥒 Zucchini Apr 2 – Apr 9 May 7 – May 14 May 7 – May 14
🫘 Green Beans (Bush) May 7 – May 14
🌽 Sweet Corn May 7 – May 14
🌿 Basil Mar 19 – Apr 2 May 7 – May 14 May 14 – May 21
🧄 Garlic Fall: Sep 4 – Oct 2

Want this for all 50 crops, or as a printable seed-shelf schedule? Use the planting calendar and the seed starting scheduler — both can use Milan 5 NE's dates automatically after a lookup.

Reading the season in Milan 5 NE

Roughly 169 frost-free days gives Milan 5 NE gardeners room for nearly every common vegetable. Warm-season crops go out after Apr 30; a fall garden sown in late summer matures comfortably before the Oct 16 frost.

Frequently asked questions

When is the last frost in Milan 5 NE, IN?

The average last spring frost in Milan 5 NE is around Apr 30, based on 1991–2020 climate normals. That's a median — about half of years see a later frost, so tender crops are safest going out a week or two after this date.

When is the first frost in Milan 5 NE, IN?

The average first fall frost in Milan 5 NE arrives around Oct 16. Crops still in the garden need to mature before then, and frost-tender plants need harvesting or protection as the date approaches.

How long is the growing season in Milan 5 NE?

About 169 frost-free days on average, from Apr 30 to Oct 16. That fits nearly all common vegetables, though the longest-season melons and sweet potatoes benefit from transplants.

What USDA zone is Milan 5 NE in?

USDA zone 6a on the 2023 Plant Hardiness Zone Map. Note that zones describe winter cold, not frost timing — these frost dates are the numbers to plan plantings around.