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


YAKUTAT STATE AP, st (509941)
Temp F Earliest 10% 20% 30% 40% 50% 60% 70% 80% 90% Latest
36.5 08/05 08/18 08/22 08/27 08/30 09/03 09/06 09/08 09/12 09/15 09/24
32.5 08/09 09/05 09/06 09/09 09/10 09/16 09/21 09/26 09/28 10/03 10/13
28.5 09/08 09/18 09/25 09/28 09/30 10/03 10/05 10/11 10/17 10/27 11/07
24.5 09/13 10/02 10/09 10/16 10/20 10/25 10/28 10/31 11/06 11/14 11/30
20.5 10/07 10/18 10/25 10/27 10/31 11/04 11/10 11/16 11/18 11/28 12/16
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