Length of 'Freeze Free' Season Probabilities


LAHONTAN, NEVADA (264349)
Temp F Shortest 90% 80% 70% 60% 50% 40% 30% 20% 10% Longest
36.5 114 120 132 136 140 141 150 152 161 179 202
32.5 133 145 160 166 170 174 179 181 189 199 212
28.5 169 176 183 190 195 205 217 220 226 234 249
24.5 204 223 228 234 236 240 244 250 256 261 280
20.5 224 251 256 262 270 278 289 292 295 312 322
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