Honolulu, HI 96772 Frost Dates
Frost dates for Honolulu, HI, ZIP 96772
The NOAA station nearest to 96772 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 12b (55 to 60°F average annual minimum).
How Honolulu compares
At roughly 365 frost-free days, Honolulu places 164 of 40,283 ZIP codes in this dataset. Within HI, it ranks 61 of 133.
Learn more
the methodology explains exactly which NOAA and USDA figures feed 96772's numbers, and zone vs. frost date explains why Zone 12b and Honolulu's frost date answer different questions.