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When to Plant Cantaloupe in Glades County, FL

Glades County, Florida Zone 10a May

Top priorities for Glades County, Florida gardeners in May

Here's what deserves your attention in Glades County, Florida this month. Everything below is tailored to Zone 10a and timed around your local frost dates.

Avg. last frost February 1
Avg. first frost December 19
Soil temp (4") 77°F
Watering Moderate
Pest pressure High
Daylight 13.3 hrs
  1. Pick cantaloupe

    Morning harvests are best — cooler temperatures mean crisper produce and longer fridge life.

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Cantaloupe is a sweet, aromatic melon with salmon-colored flesh and a netted rind. It requires a long, warm growing season and is the quintessential summer fruit.

Glades County, Florida is in USDA Zone 10a. The average last spring frost is February 1 and the first fall frost is December 19, giving you a growing season of approximately 321 days.

At an elevation of 434 feet, Glades County receives approximately 54.3 inches of rainfall annually with predominantly sand soil. Summer highs average 101°F, so Cantaloupe may need afternoon shade and extra watering during peak heat. Sandy soil warms quickly in spring — great for early planting — but Cantaloupe will need more frequent watering and organic matter to retain nutrients. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Cantaloupe root diseases.

Glades County, FL (Zone 10a) Year-round
321 days
Last Spring Frost February 1
321 growing days
First Fall Frost December 19
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Glades County Soil Profile

Soil Type

Sand

Soil pH

5.1-6.3

Drainage

Well Drained

Plant Planting Risk Windows

Early Start (70% safe) ✓ Fits season (200 days to spare)
Transplant: Feb 5 🍅 Harvest: Apr 16 – May 21
Recommended (50%) ✓ Fits season (202 days to spare)
Transplant: Feb 15 🍅 Harvest: Apr 26 – May 31
Safe Start (90%) ✓ Fits season (179 days to spare)
Transplant: Mar 15 🍅 Harvest: May 24 – Jun 28

Percentages indicate frost risk at transplant. The 70% safe window means there is a 30% chance of frost after transplant — suitable for cold-hardy crops or gardeners with frost protection. The 90% safe window is best for tender plants.

Soil Compatibility in Glades County

How your county's soil matches Cantaloupe's growing requirements.

Soil pH

Your soil pH (5.1–6.3) is more acidic than Cantaloupe prefers (6.0–7.0). Add garden lime to raise pH.

Soil Texture

Sandy soil in Glades County warms quickly in spring but drains fast. Cantaloupe will need more frequent watering and regular compost additions to retain nutrients.

Drainage

Drainage is adequate for Cantaloupe.

Organic Matter

Organic matter is low (1.6%). Add 2-3 inches of compost before planting Cantaloupe.

How to Plant Cantaloupe

1"
Planting Depth
30"
Between Plants
42"
Between Rows

Succession Planting Cantaloupe

5
successive plantings in your 321-day season

Sow every 8 weeks. Last sowing by Sep 20 to harvest before frost.

Plant Water Budget

Plant needs
1.3″/week
Rainfall provides
0.7″/week
You supply
1.0″/week
Watering frequency 2-3 times/week
Season total 2,813 gal / 100 sq ft

Monthly Watering Guide for Cantaloupe

Cantaloupe needs approximately 1.3 inches of water per week (5.6" per month). Here's how your county's rainfall compares month by month.

Month Cantaloupe Needs Rainfall You Supplement Action
Jan 2.7" 0" ❄️ Dormant
Feb 5.6" 2.5" 3.1" 🚿 Regular watering
Mar 5.6" 2.9" 2.7" 💧 Light watering
Apr 5.6" 2.7" 2.9" 🚿 Regular watering
May 5.6" 3.5" 2.1" 💧 Light watering
Jun 5.6" 8" 0" ✅ Rainfall sufficient
Jul 5.6" 8.3" 0" ✅ Rainfall sufficient
Aug 5.6" 7.7" 0" ✅ Rainfall sufficient
Sep 5.6" 7.2" 0" ✅ Rainfall sufficient
Oct 5.6" 4.2" 1.4" 💧 Light watering
Nov 5.6" 2.3" 3.3" 🚿 Regular watering
Dec 5.6" 2.3" 3.3" 🚿 Regular watering

Water needs are for active growing months only (Feb–Dec in Glades County). Supplement amounts are based on average rainfall — actual needs vary with temperature, soil, and mulching.

Cantaloupe Heat Requirements (GDD)

What are Growing Degree Days (GDD)?

Growing Degree Days measure the total warmth your plants receive during the growing season. Think of it as a "heat bank" — every day above 50°F deposits warmth that helps your plants grow.

Each plant needs a certain amount of accumulated heat to mature. If your county provides more GDD than the plant needs, it's a great fit. If it's close, you may want to choose faster-maturing varieties or start seeds indoors to get a head start.

Cantaloupe needs ~2,060 GDD — county provides 8,291 GDD Excellent fit

Cantaloupe Planting Timeline — Glades County, FL

Cantaloupe Planting Calendar

Activity When Date Range
Transplant Outdoors February 15 Feb 15 – Mar 1
Harvest April 26 Apr 26 – May 31

Plant 1" deep · 30" apart · Rows 42" apart

Month-by-Month Timeline

MonthActivities
January
February Transplant Outdoors
March Transplant Outdoors
April Harvest
May Harvest
June
July
August
September
October
November
December
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Growing Conditions

☀️ Sun

Full Sun (6-8+ hours)

💧 Water

1.3"/week · 2-3 times/week

📅 Days to Maturity

70–90 days

🧪 Soil pH

Needs 6–7 · Your soil: too_acidic

🗺️ USDA Zone

Zone 10a

📆 Growing Season

321 days in Glades County

Growing Tips for Cantaloupe in Glades County

Direct sow Cantaloupe outdoors after February 01 in Glades County when soil has warmed and frost danger has passed.

Sandy soil in Glades County dries quickly — mulch Cantaloupe with 2-3 inches of straw and water deeply 2-3 times per week rather than lightly every day.

With summer highs reaching 101°F in Glades County, provide afternoon shade for Cantaloupe and water deeply in the morning.

Common pests for Cantaloupe in this region include squash vine borer and cucumber beetles. Use row covers early in the season and inspect plants weekly.

General growing tips

Start seeds indoors 3-4 weeks early or direct sow on warm mounds. Reduce watering as fruits ripen. Harvest when stem slips easily from the fruit with gentle pressure.

Companion Planting

Good Companions

Avoid Planting Near

  • Potatoes

Check more plant combinations with our Companion Planting Checker →

Frequently Asked Questions

When should I plant Cantaloupe in Glades County, FL?

Glades County is in Zone 10a with an average last frost of February 1. Plan your Cantaloupe planting based on this frost date — see the calendar above for exact timing.

What planting zone is Glades County, FL?

Glades County, Florida is in USDA Hardiness Zone 10a. The average last spring frost is February 1 and first fall frost is December 19.

🌱

Your Glades County Garden Planner — Free

A 24-page printable planner built for Glades County (Zone 10a). Planting dates, a month-by-month schedule, harvest log, seed inventory, and succession charts — all dialed in for your exact growing season.

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Data sources: USDA Plant Hardiness Zone Map (2023), NOAA 30-Year Climate Normals. Frost dates are based on 50% probability averages for Glades County, FL. Local conditions may vary. Last updated: May 2026.

Sources & credits

Every number on this page traces back to a primary horticulture or government data source. Click through to verify.