Compton, CA 90220 Frost Dates
Compton, CA: when does the frost end?
The NOAA station nearest to 90220 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).
Compton against the rest of the dataset
About 365 days separate Compton's last and first frost, putting it 576 of 40,283 ZIP codes nationally. Within CA, it ranks 253 of 2,555.
Learn more
Before leaning on 90220's figures: local microclimates explains what one yard in Compton can differ from the 90220 normal, while the methodology explains exactly which NOAA and USDA figures feed 90220's numbers.