Length of 'Freeze Free' Season Probabilities
STEHEKIN 4 NW, te (458059)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 44
| 80
| 94
| 105
| 111
| 115
| 126
| 138
| 143
| 153
| 170
|
| 32.5
| 103
| 118
| 128
| 134
| 141
| 147
| 151
| 159
| 175
| 186
| 212
|
| 28.5
| 124
| 152
| 163
| 171
| 180
| 190
| 195
| 199
| 209
| 218
| 232
|
| 24.5
| 175
| 199
| 202
| 215
| 224
| 240
| 246
| 254
| 269
| 286
| 338
|
| 20.5
| 194
| 228
| 246
| 257
| 263
| 269
| 275
| 294
| 303
| ***
| ***
|
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