Kent County, Delaware · Frost dates
Kent County frost dates.
First-frost, last-frost, and growing-season length for Kent County, Delaware. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 04-17
- 20%
- 04-12
- 50%
- 04-04
- 80%
- 03-28
- 90%
- 03-22
First fall frost
- 10%
- 10-23
- 20%
- 10-28
- 50%
- 11-04
- 80%
- 11-13
- 90%
- 11-18
28°F — killing freeze
Last spring freeze
- 10%
- 04-05
- 20%
- 04-01
- 50%
- 03-25
- 80%
- 03-15
- 90%
- 03-08
First fall freeze
- 10%
- 11-03
- 20%
- 11-06
- 50%
- 11-16
- 80%
- 11-27
- 90%
- 12-03
Growing season length (days, 28°F threshold)
- Short year
- 212
- Median
- 236
- Long year
- 270
Source NOAA station
DOVER, DE US
3.4 mi · 30 yrs of record (1991–2020) · 30 ft elev.
Data from DOVER, DE US, 3.4 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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