Emmons County, North Dakota · Frost dates
Emmons County frost dates.
First-frost, last-frost, and growing-season length for Emmons County, North Dakota. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 4a
32°F — light freeze
Last spring frost
- 10%
- 05-26
- 20%
- 05-22
- 50%
- 05-12
- 80%
- 05-03
- 90%
- 04-29
First fall frost
- 10%
- 09-15
- 20%
- 09-20
- 50%
- 09-29
- 80%
- 10-07
- 90%
- 10-12
28°F — killing freeze
Last spring freeze
- 10%
- 05-17
- 20%
- 05-13
- 50%
- 05-03
- 80%
- 04-25
- 90%
- 04-20
First fall freeze
- 10%
- 09-21
- 20%
- 09-27
- 50%
- 10-05
- 80%
- 10-16
- 90%
- 10-20
Growing season length (days, 28°F threshold)
- Short year
- 127
- Median
- 155
- Long year
- 183
Source NOAA station
LINTON, ND US
1.3 mi · 30 yrs of record (1991–2020) · 1690 ft elev.
Data from LINTON, ND US, 1.3 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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