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


SCOTTS MILLS 9 SE, s (357631)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 05/04 05/15 05/25 05/27 05/30 06/02 06/07 06/14 06/23 06/29 07/09
32.5 04/02 04/24 04/29 05/04 05/08 05/11 05/13 05/20 05/23 05/31 06/13
28.5 01/20 03/08 03/24 04/02 04/06 04/13 04/15 04/19 04/24 05/01 05/22
24.5 **/** **/** 01/27 02/03 02/08 02/20 02/28 03/05 03/14 03/26 04/15
20.5 **/** **/** **/** **/** 01/16 01/30 02/04 02/13 02/27 03/03 04/05
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