Length of 'Freeze Free' Season Probabilities


MT ADAMS RS, : (455659)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 4 21 29 39 42 46 58 62 69 75 95
32.5 29 67 74 77 90 98 107 110 112 114 147
28.5 94 114 123 130 133 137 141 143 150 156 172
24.5 133 164 184 190 199 201 203 213 221 228 236
20.5 163 198 215 227 237 242 247 265 266 281 288
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