Length of 'Freeze Free' Season Probabilities


NEW PINE CREEK, at (356027)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 16 78 999 100 24 26 27 122 36 137 43
32.5 32 123 999 137 38 41 43 157 50 173 60
28.5 61 151 999 172 82 87 90 198 93 219 96
24.5 96 192 999 211 117 118 118 247 130 268 153
20.5 120 236 999 263 139 141 142 299 150 *** 162
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