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Delaware · source coverage

Delaware
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 references7
Seasonal-model references7
Census places searchable79

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Choose a state, then search its cities, towns and Census-designated places.

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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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    Delaware weather stations

    0 references do not support an ordinary annual freeze calendar.

    All 7 stations

    Dover

    Seasonal reference

    Conditional spring median Apr 4

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    Georgetown Sussex Co AP

    Seasonal reference

    Conditional spring median Apr 4

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    Greenwood 2ne

    Seasonal reference

    Conditional spring median Apr 11

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    Lewes

    Seasonal reference

    Conditional spring median Mar 29

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    Newark Ag Farm

    Seasonal reference

    Conditional spring median Apr 7

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    Wilmington New Castle Co AP

    Seasonal reference

    Conditional spring median Apr 7

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    Wilmington Porter Rsch

    Seasonal reference

    Conditional spring median Apr 7

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    Climate is only part of the answer

    Choose 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.

    Explore crop evidence