Arizona
frost date references.
Explore the historical NOAA stations behind the dates. See which references support a seasonal model, and where that model would be misleading.
Find your local climate reference
Choose a state, then search its cities, towns and Census-designated places.
Choose a state to search the national Census place inventory.
Census places are not ZIP codes. A nearby station is a reference, not a garden-level measurement. Distance and data limitations are shown before any calculation.
Arizona weather stations
17 references do not support an ordinary annual freeze calendar.
Aguila
Seasonal referenceConditional spring median Mar 17
Explore probability datesAjo
Seasonal referenceConditional spring median Jan 10
Explore probability datesAlamo Dam
Seasonal referenceConditional spring median Mar 4
Explore probability datesAlpine
Seasonal referenceConditional spring median Jun 15
Explore probability datesAnvil Rch
Seasonal referenceConditional spring median Mar 27
Explore probability datesApache Junction 5 Ne
Seasonal referenceConditional spring median Feb 11
Explore probability datesArizona City
Seasonal referenceConditional spring median Feb 28
Explore probability datesBagdad
Seasonal referenceConditional spring median Apr 7
Explore probability datesBeaver Dam
Seasonal referenceConditional spring median Mar 7
Explore probability datesBellemont Wfo
Seasonal referenceConditional spring median Jun 21
Explore probability datesBenson 6se
Seasonal referenceConditional spring median Apr 12
Explore probability datesBetatakin
Seasonal referenceConditional spring median May 7
Explore probability datesChoose crops with
regional guidance.
A freeze date does not establish crop suitability. Our vegetable guides keep maturity, soil-temperature and planting-calendar sources tied to their actual regions.