Garden Grove, CA 92844 Frost Dates
Frost dates for Garden Grove, CA, ZIP 92844
The NOAA station nearest to 92844 does not report a usable frost-date normal for either event, so no last-frost or first-frost figure is shown here. The USDA hardiness zone below is still real: Zone 10b (35 to 40°F average annual minimum).
How Garden Grove compares
Garden Grove's growing season runs about 365 days, ranking 383 of 40,283 US ZIP codes measured here, longest to shortest. Within CA, it ranks 137 of 2,555.
Learn more
local microclimates explains what one yard in Garden Grove can differ from the 92844 normal, and the methodology explains exactly which NOAA and USDA figures feed 92844's numbers.