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Hawaii · source coverage

Hawaii
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.

Station references50
Seasonal-model references1
Census places searchable163

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    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.

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    Hawaii weather stations

    49 references do not support an ordinary annual freeze calendar.

    All 50 stations

    Barking Sands

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    No modeled annual freeze occurrence

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    Ewa Beach Usgs 702.2

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    No modeled annual freeze occurrence

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    Ewa Kalaeloa AP

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    No modeled annual freeze occurrence

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    Glenwood #2 55.4

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    No modeled annual freeze occurrence

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    Haleakala Rs 338

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    Infrequent freezing; no seasonal date

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    Hana AP 355

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    No modeled annual freeze occurrence

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    Hawaii Vol Np Hq 54

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    No modeled annual freeze occurrence

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    Hilo 5 S

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    No modeled annual freeze occurrence

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    Hilo INTL AP

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    No modeled annual freeze occurrence

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    Honolulu INTL AP

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    No modeled annual freeze occurrence

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    Kahoolawe 499.6

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    No modeled annual freeze occurrence

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    Kahului AP

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    No modeled annual freeze occurrence

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    Climate is only part of the answer

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    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.

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