Length of 'Freeze Free' Season Probabilities


BENTON CITY 2 NW, st (450628)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 102 113 124 127 130 133 136 136 139 145 148
32.5 135 139 147 149 155 157 161 165 171 176 182
28.5 171 177 185 187 191 194 198 200 208 216 226
24.5 174 186 197 202 207 213 220 225 231 246 255
20.5 210 223 233 242 256 263 266 277 285 295 309
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