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


SAN JACINTO, : (267284)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 06/13 06/20 06/23 06/29 07/02 07/09 07/14 07/19 07/20 07/27 07/30
32.5 06/01 06/01 06/05 06/07 06/21 06/23 06/26 06/27 06/29 07/03 07/20
28.5 05/03 05/07 05/11 05/21 05/27 05/28 06/01 06/13 06/23 06/24 06/30
24.5 03/10 04/07 04/24 04/27 05/03 05/07 05/12 05/16 05/22 05/30 06/22
20.5 03/07 03/29 04/10 04/17 04/19 04/22 04/26 04/29 05/10 05/15 06/02
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