Cecil County, Maryland · Frost dates
Cecil County frost dates.
First-frost, last-frost, and growing-season length for Cecil County, Maryland. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7a
32°F — light freeze
Last spring frost
- 10%
- 04-21
- 20%
- 04-18
- 50%
- 04-07
- 80%
- 03-31
- 90%
- 03-26
First fall frost
- 10%
- 10-19
- 20%
- 10-24
- 50%
- 11-02
- 80%
- 11-11
- 90%
- 11-17
28°F — killing freeze
Last spring freeze
- 10%
- 04-08
- 20%
- 04-04
- 50%
- 03-27
- 80%
- 03-17
- 90%
- 03-11
First fall freeze
- 10%
- 11-01
- 20%
- 11-04
- 50%
- 11-13
- 80%
- 11-24
- 90%
- 12-01
Growing season length (days, 28°F threshold)
- Short year
- 207
- Median
- 231
- Long year
- 265
Source NOAA station
NEWARK AG FARM, DE US
12.7 mi · 30 yrs of record (1991–2020) · 106 ft elev.
Data from NEWARK AG FARM, DE US, 12.7 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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