Length of 'Freeze Free' Season Probabilities


STANLEY st, (108676)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 1 1 1 1 2 3 4 4 7 12 17
32.5 2 3 5 8 8 12 14 23 28 36 38
28.5 4 9 14 21 35 39 42 49 60 70 74
24.5 26 32 47 67 77 84 88 92 94 105 132
20.5 55 93 104 108 113 118 128 129 133 146 159
Graphic Output
 Shortest - Least number of consecutive days recorded with minimum temperature 
            above threshold.
            *** means minimum temperature below threshold has not occurred.

xx% - Percent probability that a consecutive number of days will occur with the minimum temperature not below the threshold. *** means non-occurrence of the threshold
Longest - Greatest number of consecutive days recorded with minimum temperature above threshold. *** means that at least one year occurred when minimum temperature below threshold was not recorded. Note: All periods include August 1.

Western Regional Climate Center, wrcc@dri.edu