Length of 'Freeze Free' Season Probabilities


HOPKINSVILLE, e: (153994)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 120 148 161 166 170 175 178 183 187 192 209
32.5 136 176 183 186 190 194 197 203 205 211 230
28.5 137 198 203 207 212 216 223 227 229 243 267
24.5 137 219 227 229 236 242 247 253 257 266 295
20.5 137 240 247 253 258 265 271 281 289 296 ***
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