Length of 'Freeze Free' Season Probabilities


MERIDIAN 1 W, e: (105841)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 59 81 86 92 100 104 108 111 115 116 140
32.5 95 104 115 120 125 131 140 143 146 157 193
28.5 131 142 151 159 165 167 176 186 192 195 212
24.5 146 169 180 190 196 203 209 216 220 228 244
20.5 191 203 213 216 227 233 247 255 262 267 284
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