Leadore, ID 83464 Frost Dates
Frost dates for Leadore, ID, ZIP 83464
The NOAA station nearest to 83464 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 5a (-20 to -15°F average annual minimum).
How Leadore compares
About 50 days separate Leadore's last and first frost, putting it 40,220 of 40,283 ZIP codes nationally. Within ID, it ranks 309 of 320.
Learn more
the methodology explains exactly which NOAA and USDA figures feed 83464's numbers, and zone vs. frost date explains why Zone 5a and Leadore's frost date answer different questions.