Wellton, AZ 85367 Frost Dates
Wellton, AZ: when does the frost end?
The NOAA station nearest to 85367 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).
Wellton against the rest of the dataset
About 365 days separate Wellton's last and first frost, putting it 1,935 of 40,283 ZIP codes nationally. Within AZ, it ranks 22 of 506.
Learn more
Before leaning on 85367's figures: the methodology explains exactly which NOAA and USDA figures feed 85367's numbers, while zone vs. frost date explains why Zone 10a and Wellton's frost date answer different questions.