Yorba Linda, CA 92886 Frost Dates
92886, near Yorba Linda, CA: the frost window
The NOAA station nearest to 92886 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 10a (30 to 35°F average annual minimum).
Yorba Linda against the rest of the dataset
At roughly 365 frost-free days, Yorba Linda places 730 of 40,283 ZIP codes in this dataset. Within CA, it ranks 315 of 2,555.
Learn more
Two guides worth reading on 92886: local microclimates, on what one yard in Yorba Linda can differ from the 92886 normal, and the methodology, on exactly which NOAA and USDA figures feed 92886's numbers.