When to Plant Acorn Squash in Dillingham Census Area, AK
Acorn squash is a small winter squash with dark green, ribbed skin and mildly sweet orange flesh. It is perfect for stuffing and roasting as individual servings.
Dillingham Census Area, Alaska is in USDA Zone 3a. The average last spring frost is May 1 and the first fall frost is September 6, giving you a growing season of approximately 128 days.
At an elevation of 410 feet, Dillingham Census Area receives approximately 54 inches of rainfall annually with predominantly silt loam soil. Summer highs average 60ยฐF, so choose short-season varieties of Acorn Squash to ensure they mature before fall. Ample rainfall means less supplemental watering, but ensure good drainage to prevent Acorn Squash root diseases.
Dillingham Census Area Soil Profile
Soil Type
Silt Loam
Soil pH
5-6.2
Drainage
Well Drained
Plant Planting Risk Windows
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 Dillingham Census Area
How your county's soil matches Acorn Squash's growing requirements.
Soil pH
Your soil pH (5.0โ6.2) overlaps with Acorn Squash's range (5.5โ7.0), though not a perfect match.
Soil Texture
The silt loam soil in Dillingham Census Area is excellent for Acorn Squash โ good drainage, moisture retention, and nutrient holding capacity.
Drainage
Drainage is adequate for Acorn Squash.
Organic Matter
Organic matter is excellent (6.6%) โ Acorn Squash will thrive.
How to Plant Acorn Squash
Plant Water Budget
Monthly Watering Guide for Acorn Squash
Acorn Squash needs approximately 1.1 inches of water per week (4.8" per month). Here's how your county's rainfall compares month by month.
| Month | Acorn Squash Needs | Rainfall | You Supplement | Action |
|---|---|---|---|---|
| Jan | โ | 2.6" | 0" | โ๏ธ Dormant |
| Feb | โ | 2.4" | 0" | โ๏ธ Dormant |
| Mar | โ | 2.2" | 0" | โ๏ธ Dormant |
| Apr | โ | 1.8" | 0" | โ๏ธ Dormant |
| May | 4.8" | 2.3" | 2.5" | ๐ฟ Regular watering |
| Jun | 4.8" | 3.5" | 1.3" | ๐ง Light watering |
| Jul | 4.8" | 7.3" | 0" | โ Rainfall sufficient |
| Aug | 4.8" | 8.4" | 0" | โ Rainfall sufficient |
| Sep | 4.8" | 9.5" | 0" | โ Rainfall sufficient |
| Oct | โ | 6.5" | 0" | โ๏ธ Dormant |
| Nov | โ | 4.2" | 0" | โ๏ธ Dormant |
| Dec | โ | 3.3" | 0" | โ๏ธ Dormant |
Water needs are for active growing months only (MayโSep in Dillingham Census Area). Supplement amounts are based on average rainfall โ actual needs vary with temperature, soil, and mulching.
Acorn Squash 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" โ every day above 50ยฐF 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.
Acorn Squash Planting Timeline โ Dillingham Census Area, AK
Acorn Squash Planting Calendar
| Activity | When | Date Range |
|---|---|---|
| Start Indoors | March 20 | Mar 20 โ Apr 3 |
| Transplant Outdoors | May 22 | May 22 โ Jun 5 |
| Direct Sow | May 15 | May 15 โ Jun 5 |
| Harvest | August 14 | Aug 14 โ Sep 18 |
Plant 1" deep ยท 30" apart ยท Rows 42" apart
Month-by-Month Timeline
| Month | Activities |
|---|---|
| January | โ |
| February | โ |
| March | Start Indoors |
| April | Start Indoors |
| May | Transplant Outdoors Direct Sow |
| June | Transplant Outdoors Direct Sow |
| July | โ |
| August | Harvest |
| September | Harvest |
| October | โ |
| November | โ |
| December | โ |
Growing Conditions
โ๏ธ Sun
Full Sun (6-8+ hours)
๐ง Water
1.1"/week ยท Natural rainfall sufficient
๐ Days to Maturity
80โ100 days
๐งช Soil pH
Needs 5.5โ7 ยท Your soil: acceptable
๐บ๏ธ USDA Zone
Zone 3a
๐ Growing Season
128 days in Dillingham Census Area
Growing Tips for Acorn Squash in Dillingham Census Area
Common pests for Acorn Squash in this region include squash vine borer and cucumber beetles. Use row covers early in the season and inspect plants weekly.
General growing tips
Direct sow after last frost. Harvest when the ground spot turns orange and the skin is hard. Acorn squash has a shorter storage life than butternut, lasting about 2 months.
Companion Planting
Good Companions
Avoid Planting Near
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Acorn Squash in Other Locations
Frequently Asked Questions
When should I plant Acorn Squash in Dillingham Census Area, AK?
Dillingham Census Area is in Zone 3a with an average last frost of May 1. Plan your Acorn Squash planting based on this frost date โ see the calendar above for exact timing.
What planting zone is Dillingham Census Area, AK?
Dillingham Census Area, Alaska is in USDA Hardiness Zone 3a. The average last spring frost is May 1 and first fall frost is September 6.
Plan Your Garden with Confidence
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