Sacramento, CA 95814 Frost Dates
Frost dates for Sacramento, CA, ZIP 95814
The last spring frost here typically falls around 01/12, about 137 days from today. The first fall frost typically arrives around 12/16, about 341 frost-free days later.
The USDA Plant Hardiness Zone Map puts Sacramento in Zone 9b (25 to 30°F average annual minimum); frost dates are NOAA's 1991-2020 station normal, not this year's forecast.
What to do before the first frost
Zone 9b around Sacramento has about 16 weeks left before the first fall frost — that's the usual window to get a cold frame up if you want to keep harvesting past it.
Why 01/12 isn't a guarantee
01/12 is the middle of 30 years of NOAA records, not a promise. Plant by 02/08 and you're betting against frost in roughly 9 years out of 10. 12/18 is the safer bet, historically only a 1-in-10 chance of frost that late.
How Sacramento compares
About 341 days separate Sacramento's last and first frost, putting it 2,566 of 40,283 ZIP codes nationally. Within CA, it ranks 1,124 of 2,555.
Learn more
the frost range explains how to read the range around Sacramento's dates instead of trusting one, and local microclimates explains what one yard in Sacramento can differ from the 95814 normal.