Frost Dates for Melbourne, FL 32940

Last spring frost January 18 · First fall frost January 19 · 1 frost-free days · USDA Zone 10a

Frost probability for 32940

Frost10%50%90%
Spring (last frost)February 23January 18—
Fall (first frost)December 18January 19—

Dates come from NOAA 1971–2000 freeze probabilities at the nearest reporting station (15.2 km away); the 50% date is the median year.

Frost dates by ZIP code in Melbourne, FL

ZIPLast spring frost (50%)First fall frost (50%)Zone
32940January 18January 1910a
32935January 18January 1910a
32904January 18January 1910a
32901January 16January 2610a
32934January 18January 1910a

Month by month in Melbourne

MonthWhat to do
JanuaryPlant cool-season crops: lettuce, spinach, broccoli, peas, and carrots.
FebruaryDirect sow brassicas and root vegetables. Start warm-season seedlings indoors.
MarchTransplant warm-season crops outdoors. Sow beans, cucumbers, and squash.
AprilMain warm-season planting window. Direct sow melons and sweet corn.
MaySuccession plant lettuce. Keep beds irrigated as temperatures climb.
JuneMonitor for heat stress. Harvest zucchini and cucumbers frequently.
JulyHarvest regularly to encourage continued production. Watch for pests.
AugustStart fall cool-season crops: broccoli, kale, beets, and carrots.
SeptemberPlant fall lettuce, spinach, arugula, and radishes.
OctoberHarvest mature crops. Direct sow cold-tolerant greens.
NovemberPlant garlic and onion sets. Harvest cool-season crops through the month.
DecemberPlant cool-season crops for winter harvest. Plan next year's garden.

What grows in a 1-day season

Frequently Asked Questions

What is the last frost date for Melbourne, FL (ZIP 32940)?

The median last spring frost date for Melbourne, FL (ZIP code 32940) is around January 18. 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 Melbourne, FL?

The median first fall frost date for Melbourne, FL is around January 19. 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 Melbourne, FL?

The frost-free growing season in Melbourne is about 1 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 Melbourne, FL?

Based on frost date patterns, Melbourne falls approximately in 10a. 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 Melbourne, FL?

Start tomato seeds indoors 6–8 weeks before your last frost date (around January 18). For Melbourne, that's roughly November 23 to December 7. Transplant outdoors 1–2 weeks after your last frost.

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