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


FIVE POINTS 5 SSW, CALIFORNIA (043083)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 03/04 03/21 03/30 04/07 04/13 04/14 04/25 04/30 05/05 05/15 06/03
32.5 01/02 01/18 02/09 02/22 03/12 03/23 03/29 04/01 04/06 04/18 04/25
28.5 **/** **/** **/** 01/16 01/28 02/07 02/16 03/03 03/07 03/13 03/28
24.5 **/** **/** **/** **/** **/** 01/05 01/07 02/02 02/09 02/24 03/28
20.5 **/** **/** **/** **/** **/** **/** **/** **/** **/** 01/05 02/14
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