Spring 'Freeze' Probabilities (Jan 1 - Jul 31)


HONEYMAN SP, : (353995)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 04/07 04/12 04/15 04/24 04/29 05/05 05/06 05/09 05/15 05/29 06/03
32.5 01/28 03/01 03/10 03/22 04/05 04/12 04/13 04/19 04/24 04/29 04/30
28.5 **/** **/** 01/26 01/30 02/03 02/09 02/17 02/21 02/26 03/08 03/12
24.5 **/** **/** **/** **/** **/** 01/08 01/14 01/30 02/03 02/14 03/05
20.5 **/** **/** **/** **/** **/** **/** **/** **/** **/** 01/11 02/05
Graphic Output
 Earliest - Earliest date when a minimum temperature below the threshold occurred.
            **/** means there has been a year when the minimum temperature didn't
                  go below the threshold temperature during the Jan. 1 to July 31 
                  period or that there was insufficient data to determine a 
                  date.

xx% - Percent probability that a minimum temperature below the threshold will occur on or after the given date. **/** means non-occurrence of the threshold or insufficient data to determine a threshold.
Latest - Latest date when a minimum temperature below the threshold occurred. **/** means there has never been a year when the minimum temperature went below the threshold temperature during the Jan. 1 to July 31 period or insufficient data to determine a date. 07/30 means the minimum temperature can go below the threshold temperature any day during the Jan. 1 to July 31 period.

Western Regional Climate Center, wrcc@dri.edu