Springville, UT 84059 Frost Dates
When can you plant in Springville, UT?
Typically, the last spring freeze lands around 04/25, roughly 240 days out. The first fall frost typically arrives around 10/18, about 174 frost-free days later.
Zone 7a (0 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 Springville, not a forecast for this year.
What to do before the first frost
About 7 weeks of growing season left in Springville 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
04/25 is the middle of 30 years of NOAA records, not a promise. Plant by 04/10 and you're betting against frost in roughly 9 years out of 10. 05/13 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Springville compares
At roughly 174 frost-free days, Springville places 27,341 of 40,283 ZIP codes in this dataset. Within UT, it ranks 122 of 344.
Learn more
zone vs. frost date covers why Zone 7a and Springville's frost date answer different questions. the frost range covers how to read the range around Springville's dates instead of trusting one.