Length of 'Freeze Free' Season Probabilities


FLOURNOY VALLEY, ta (352974)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 4 13 999 25 31 33 36 44 58 80 94
32.5 27 36 999 64 71 73 81 84 91 94 94
28.5 55 65 999 109 116 119 129 132 137 150 154
24.5 118 141 999 157 164 168 170 178 191 205 206
20.5 181 182 999 203 207 214 216 224 243 262 277
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