When to plant in Kaysville, UT
USDA Zone 7bEverything below — frost dates, hardiness zone, and what to plant when in Kaysville, Utah — is derived from the closest NOAA station with complete climate normals.
In zone 7b, Kaysville supports a wide range of perennials year-round; the frost dates above are what set your annual vegetable timing.
Frost probability
FARMINGTON 3 NW · 1991–2020The date the last spring and first fall frost occur, by threshold and probability. A 90% date is later in spring — and earlier in fall — than a 10% date; the 50% · 32°F row is what most gardeners plan around. These are Kaysville’s own odds, recorded at FARMINGTON 3 NW.
| Threshold | SPRING 10% | SPRING 50% | SPRING 90% | FALL 10% | FALL 50% | FALL 90% |
|---|---|---|---|---|---|---|
| 36°F | May 24 | May 3 | Apr 19 | Sep 28 | Oct 9 | Oct 21 |
| 32°F | May 7 | Apr 19 | Apr 1 | Oct 6 | Oct 19 | Nov 4 |
| 28°F | Apr 19 | Apr 1 | Mar 12 | Oct 15 | Nov 1 | Nov 16 |
Download this table as CSV ↓ — every threshold and probability, plus this city’s planting-window dates.
What to plant now
TODAY · JULY 19Full-year planting calendar
Each bar is the exact window to take a planting action in Kaysville, drawn to the day from the local frost dates. The dashed line is today.
Nearby weather stations
3 within 17 km · complete 32°F normalsWhen stations disagree by more than a few days, that spread is real microclimate variation — elevation, water, urban heat. Judge which station best matches your own yard.
Kaysville planting FAQ
When is the last spring frost in Kaysville, UT?
Plan for the last spring frost in Kaysville around April 19 (the date it has a 50% chance of a 32°F freeze). Anything frost-sensitive should go out after it.
When is the first fall frost in Kaysville, UT?
The first fall frost in Kaysville typically arrives around October 19 (50% probability at 32°F). Harvest or protect frost-sensitive crops before then.
What hardiness zone is Kaysville in?
Kaysville is in USDA hardiness zone 7b. In zone 7b, winters are moderate — most common vegetables grow well in season.
How long is the growing season in Kaysville?
Kaysville has about 183 frost-free days — a moderate growing season — between the average last spring frost (April 19) and first fall frost (October 19).
When should I plant tomatoes in Kaysville?
For Kaysville, sow tomatoes indoors about February 22–March 8 and move the seedlings out around April 26, after the last spring frost.
Never miss a window in Kaysville
An email when it’s time to start seeds, transplant, and sow — timed to Kaysville’s frost dates. Double opt-in, one-click unsubscribe, no spam.
Nearby cities
8 within reach- Layton · 6 km
- Farmington · 6 km
- Clearfield · 10 km
- Syracuse · 12 km
- Centerville · 13 km
- Clinton · 16 km
- South Ogden · 16 km
- West Point · 16 km
Frost dates recorded at FARMINGTON 3 NW, 1 km from the city center · 1991–2020 NOAA climate normals · zone from the USDA/PRISM 2023 map. How we compute this.
BlissGarden. "When to Plant in Kaysville, UT — Frost Dates & Zone 7b." Frost normals: NOAA NCEI U.S. Climate Normals 1991–2020, station USC00422726. Retrieved from https://blissgarden.com/utah/kaysville.