Christian County, Illinois · Frost dates
Christian County frost dates.
First-frost, last-frost, and growing-season length for Christian County, Illinois. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 04-27
- 20%
- 04-21
- 50%
- 04-12
- 80%
- 04-02
- 90%
- 03-29
First fall frost
- 10%
- 10-05
- 20%
- 10-11
- 50%
- 10-20
- 80%
- 10-29
- 90%
- 11-01
28°F — killing freeze
Last spring freeze
- 10%
- 04-16
- 20%
- 04-11
- 50%
- 04-01
- 80%
- 03-22
- 90%
- 03-17
First fall freeze
- 10%
- 10-17
- 20%
- 10-22
- 50%
- 10-31
- 80%
- 11-11
- 90%
- 11-16
Growing season length (days, 28°F threshold)
- Short year
- 184
- Median
- 213
- Long year
- 244
Source NOAA station
MORRISONVILLE, IL US
13.2 mi · 30 yrs of record (1991–2020) · 630 ft elev.
Data from MORRISONVILLE, IL US, 13.2 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
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