Length of 'Freeze Free' Season Probabilities


MADRAS sta, (355139)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 1 5 8 15 26 37 47 56 65 73 110
32.5 2 27 43 55 67 76 83 93 110 121 138
28.5 52 84 93 103 108 119 129 136 144 153 175
24.5 97 121 129 138 142 148 153 160 172 181 204
20.5 123 144 154 163 170 179 184 194 202 221 263
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