Audrain County, Missouri · Frost dates
Audrain County frost dates.
First-frost, last-frost, and growing-season length for Audrain County, Missouri. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 04-26
- 20%
- 04-21
- 50%
- 04-11
- 80%
- 04-01
- 90%
- 03-27
First fall frost
- 10%
- 10-13
- 20%
- 10-18
- 50%
- 10-25
- 80%
- 11-01
- 90%
- 11-05
28°F — killing freeze
Last spring freeze
- 10%
- 04-15
- 20%
- 04-10
- 50%
- 04-01
- 80%
- 03-20
- 90%
- 03-15
First fall freeze
- 10%
- 10-24
- 20%
- 10-28
- 50%
- 11-04
- 80%
- 11-13
- 90%
- 11-18
Growing season length (days, 28°F threshold)
- Short year
- 192
- Median
- 217
- Long year
- 248
Source NOAA station
MEXICO, MO US
3.5 mi · 30 yrs of record (1991–2020) · 802 ft elev.
Data from MEXICO, MO 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.