Rio Arriba County, New Mexico · Frost dates
Rio Arriba County frost dates.
First-frost, last-frost, and growing-season length for Rio Arriba County, New Mexico. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7b
32°F — light freeze
Last spring frost
- 10%
- 07-01
- 20%
- 06-23
- 50%
- 06-13
- 80%
- 06-03
- 90%
- 05-31
First fall frost
- 10%
- 09-05
- 20%
- 09-10
- 50%
- 09-18
- 80%
- 09-25
- 90%
- 09-29
28°F — killing freeze
Last spring freeze
- 10%
- 06-15
- 20%
- 06-08
- 50%
- 05-28
- 80%
- 05-17
- 90%
- 05-12
First fall freeze
- 10%
- 09-13
- 20%
- 09-18
- 50%
- 09-26
- 80%
- 10-03
- 90%
- 10-07
Growing season length (days, 28°F threshold)
- Short year
- 90
- Median
- 121
- Long year
- 148
Source NOAA station
EL VADO DAM, NM US
6.1 mi · 30 yrs of record (1991–2020) · 6740 ft elev.
Data from EL VADO DAM, NM US, 6.1 miles away with 30-year NOAA record (1991-2020).
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