Snowville, UT 84336 Frost Dates
When can you plant in Snowville, UT?
The last spring frost here typically falls around 05/12, about 257 days from today. The first fall frost typically arrives around 10/05, about 144 frost-free days later.
Zone 6a (-10 to -5°F average annual minimum) comes from the USDA Plant Hardiness Zone Map; the frost dates above are the 1991-2020 normal at the nearest reporting NOAA station for Snowville, not a forecast for this year.
What to do before the first frost
About 5 weeks of growing season left in Snowville before the first fall frost — a cold frame or row cover can stretch harvest weeks past that date.
How much risk comes with planting early here
05/12 is the middle of 30 years of NOAA records, not a promise. Plant by 04/27 and you're betting against frost in roughly 9 years out of 10. 06/08 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Snowville compares
About 144 days separate Snowville's last and first frost, putting it 36,469 of 40,283 ZIP codes nationally. Within UT, it ranks 215 of 344.
Learn more
the frost range covers how to read the range around Snowville's dates instead of trusting one. local microclimates covers what one yard in Snowville can differ from the 84336 normal.