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


ABERDEEN s, a (450008)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 03/13 04/16 04/26 05/05 05/09 05/12 05/16 05/22 05/27 06/02 07/08
32.5 02/20 03/20 04/01 04/04 04/12 04/17 04/21 04/24 04/30 05/07 06/05
28.5 **/** 01/13 02/08 02/19 02/26 03/04 03/12 03/19 03/29 04/06 05/24
24.5 **/** **/** **/** **/** 01/13 01/30 02/06 02/14 03/02 03/14 05/01
20.5 **/** **/** **/** **/** **/** **/** 01/02 01/15 01/28 02/05 04/30
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