Washington County, Arkansas · Frost dates
Washington County frost dates.
First-frost, last-frost, and growing-season length for Washington County, Arkansas. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 7b
32°F — light freeze
Last spring frost
- 10%
- 05-01
- 20%
- 04-27
- 50%
- 04-15
- 80%
- 04-05
- 90%
- 03-31
First fall frost
- 10%
- 10-08
- 20%
- 10-13
- 50%
- 10-21
- 80%
- 10-30
- 90%
- 11-03
28°F — killing freeze
Last spring freeze
- 10%
- 04-21
- 20%
- 04-13
- 50%
- 04-03
- 80%
- 03-24
- 90%
- 03-17
First fall freeze
- 10%
- 10-16
- 20%
- 10-21
- 50%
- 10-31
- 80%
- 11-09
- 90%
- 11-14
Growing season length (days, 28°F threshold)
- Short year
- 178
- Median
- 211
- Long year
- 242
Source NOAA station
FAYETTEVILLE DRAKE FLD, AR US
3.5 mi · 30 yrs of record (1991–2020) · 1251 ft elev.
Data from FAYETTEVILLE DRAKE FLD, AR US, 3.5 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.