When to Plant Cantaloupe in Washington County, UT
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.
Washington County, Utah is in USDA Zone 8a. The average last spring frost is April 6 and the first fall frost is November 1, giving you a growing season of approximately 209 days.
At an elevation of 3,524 feet, Washington County receives approximately 12.7 inches of rainfall annually with predominantly loam soil. Summer highs average 90ยฐF, providing good warmth for Cantaloupe during the growing season. With low rainfall, drip irrigation is essential for growing Cantaloupe successfully. Mulch heavily to conserve soil moisture.
Washington County Soil Profile
Soil Type
Loam
Soil pH
6.7-8
Drainage
Well Drained
Monthly Watering Guide for Cantaloupe
Cantaloupe needs approximately 1 inches of water per week (4.3" per month). Here's how your county's rainfall compares month by month.
| Month | Cantaloupe Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 1" | 0" | โ๏ธ Dormant |
| Feb | โ | 0.6" | 0" | โ๏ธ Dormant |
| Mar | โ | 1.1" | 0" | โ๏ธ Dormant |
| Apr | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| May | 4.3" | 1.4" | 2.9" | ๐ฟ Regular watering |
| Jun | 4.3" | 0.9" | 3.4" | ๐ฟ Regular watering |
| Jul | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| Aug | 4.3" | 1.4" | 2.9" | ๐ฟ Regular watering |
| Sep | 4.3" | 0.9" | 3.4" | ๐ฟ Regular watering |
| Oct | 4.3" | 1.2" | 3.1" | ๐ฟ Regular watering |
| Nov | 4.3" | 1" | 3.3" | ๐ฟ Regular watering |
| Dec | โ | 0.8" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (AprโNov in Washington County). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Cantaloupe Planting Timeline โ Washington County, UT
Cantaloupe Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Transplant Outdoors | April 27 | Apr 27 โ May 11 |
| Harvest | July 6 | Jul 6 โ Aug 10 |
Plant 1" deep ยท 30" apart ยท Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | โ |
| April | Transplant Outdoors |
| May | Transplant Outdoors |
| June | โ |
| July | Harvest |
| August | Harvest |
| September | โ |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
Moderate โ regular watering
๐ Days to Maturity
70โ90 days
๐งช Soil pH
Needs 6โ7 ยท Your soil: N/A
๐บ๏ธ USDA Zone
Zone 8a
๐ Growing Season
209 days in Washington County
Growing Tips for Washington County
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
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Cantaloupe in Other Locations
Frequently Asked Questions
When should I plant Cantaloupe in Washington County, UT?
Washington County is in Zone 8a with an average last frost of April 6. Plan your Cantaloupe planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Washington County, UT?
Washington County, Utah is in USDA Hardiness Zone 8a. The average last spring frost is April 6 and first fall frost is November 1.
Plan Your Garden with Confidence
Get our free Garden Planner โ designed to help Washington County gardeners in Zone 8a organize planting dates, track what's growing, and never miss a planting window.
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