Long Beach, CA 90802 Frost Dates
Long Beach, CA: when does the frost end?
The NOAA station nearest to 90802 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 10b (35 to 40°F average annual minimum).
Long Beach against the rest of the dataset
Long Beach's growing season runs about 365 days, ranking 40 of 40,283 US ZIP codes measured here, longest to shortest. Within CA, it ranks 20 of 2,555.
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Before leaning on 90802's figures: zone vs. frost date explains why Zone 10b and Long Beach's frost date answer different questions, while local microclimates explains what one yard in Long Beach can differ from the 90802 normal.