San Buenaventura (Ventura), CA 93003 Frost Dates
Frost dates for San Buenaventura (Ventura), CA, ZIP 93003
The NOAA station nearest to 93003 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).
How San Buenaventura (Ventura) compares
At roughly 365 frost-free days, San Buenaventura (Ventura) places 466 of 40,283 ZIP codes in this dataset. Within CA, it ranks 189 of 2,555.
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zone vs. frost date explains why Zone 10a and San Buenaventura (Ventura)'s frost date answer different questions, and local microclimates explains what one yard in San Buenaventura (Ventura) can differ from the 93003 normal.