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


FISH LAKE, OREGON (352928)
Temp F Earliest 90% 80% 70% 60% 50% 40% 30% 20% 10% Latest
36.5 06/15 06/20 06/22 06/28 07/06 07/10 07/16 07/20 07/26 07/30 07/30
32.5 05/19 06/08 06/14 06/17 06/19 06/20 06/23 06/28 06/30 07/18 07/29
28.5 05/04 05/11 05/19 05/23 05/25 05/30 06/02 06/04 06/12 06/17 07/28
24.5 03/11 04/03 04/15 04/30 05/02 05/05 05/09 05/10 05/20 06/05 07/07
20.5 02/10 03/12 03/16 03/31 04/02 04/09 04/12 04/14 04/21 05/05 05/18
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