Length of 'Freeze Free' Season Probabilities


HOLLISTER, IDAHO (104295)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 66 75 82 84 89 91 95 96 109 109 110
32.5 89 93 103 105 111 123 128 134 138 145 161
28.5 118 123 129 139 140 147 153 154 165 175 183
24.5 146 152 155 165 172 178 185 189 194 197 199
20.5 189 189 191 193 199 204 207 214 216 232 253
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