Fall 'Freeze' Probabilities (Jul. 31 - Dec. 31)


HOSKINS st, (354042)
Temp F Earliest 10% 20% 30% 40% 50% 60% 70% 80% 90% Latest
36.5 08/20 09/10 12/65 09/20 09/22 09/24 09/28 10/02 10/05 10/15 11/02
32.5 08/20 09/23 12/65 10/05 10/10 10/12 10/16 10/20 10/25 11/03 11/20
28.5 09/17 10/10 12/65 10/19 10/24 10/29 11/01 11/04 11/10 11/20 12/16
24.5 09/25 10/26 12/65 11/11 11/16 11/21 11/29 12/09 12/19 **/** **/**
20.5 10/25 11/05 12/65 11/24 12/07 12/14 12/23 12/30 **/** **/** **/**
Graphic Output
 Earliest - Earliest 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 July 31 to 
                  Dec. 31 period or insufficient data to determine a date.
            07/31 means the minimum temperature can go below the threshold 
                  temperature any day during the July 31 to Dec. 31 period.
xx% - Percent probability that a minimum temperature below the threshold will occur on or before 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 been a year when the minimum temperature didn't go below the threshold temperature during the July 31 to Dec. 31 period or insufficient data to determine a date.

Western Regional Climate Center, wrcc@dri.edu