Cass County, Nebraska · Frost dates
Cass County frost dates.
First-frost, last-frost, and growing-season length for Cass County, Nebraska. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 5b
32°F — light freeze
Last spring frost
- 10%
- 05-06
- 20%
- 05-01
- 50%
- 04-23
- 80%
- 04-14
- 90%
- 04-09
First fall frost
- 10%
- 10-01
- 20%
- 10-05
- 50%
- 10-16
- 80%
- 10-24
- 90%
- 10-28
28°F — killing freeze
Last spring freeze
- 10%
- 04-27
- 20%
- 04-23
- 50%
- 04-13
- 80%
- 04-04
- 90%
- 03-31
First fall freeze
- 10%
- 10-10
- 20%
- 10-16
- 50%
- 10-25
- 80%
- 11-01
- 90%
- 11-05
Growing season length (days, 28°F threshold)
- Short year
- 166
- Median
- 195
- Long year
- 219
Source NOAA station
WEEPING WATER, NE US
3.2 mi · 30 yrs of record (1991–2020) · 1100 ft elev.
Data from WEEPING WATER, NE US, 3.2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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