Tazewell County, Illinois · Frost dates
Tazewell County frost dates.
First-frost, last-frost, and growing-season length for Tazewell County, Illinois. Sourced from NOAA 1991-2020 Climate Normals.
Data confidence: high · USDA zone: 6a
32°F — light freeze
Last spring frost
- 10%
- 05-04
- 20%
- 04-28
- 50%
- 04-16
- 80%
- 04-06
- 90%
- 04-02
First fall frost
- 10%
- 10-09
- 20%
- 10-15
- 50%
- 10-23
- 80%
- 10-31
- 90%
- 11-03
28°F — killing freeze
Last spring freeze
- 10%
- 04-21
- 20%
- 04-15
- 50%
- 04-05
- 80%
- 03-26
- 90%
- 03-19
First fall freeze
- 10%
- 10-21
- 20%
- 10-26
- 50%
- 11-02
- 80%
- 11-11
- 90%
- 11-16
Growing season length (days, 28°F threshold)
- Short year
- 183
- Median
- 211
- Long year
- 242
Source NOAA station
PEORIA GTR PEORIA AP, IL US
14.1 mi · 30 yrs of record (1991–2020) · 650 ft elev.
Data from PEORIA GTR PEORIA AP, IL US, 14.1 miles away with 30-year NOAA record (1991-2020).
Bield Farm earns its predictions.
14-day free trial. No credit card. Cancel anytime.