Length of 'Freeze Free' Season Probabilities
HEADQUARTERS, IDAHO (104150)
Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
36.5
| 1
| 10
| 32
| 37
| 40
| 44
| 57
| 62
| 67
| 81
| 98
|
32.5
| 28
| 60
| 65
| 67
| 77
| 95
| 96
| 109
| 117
| 128
| 130
|
28.5
| 96
| 106
| 112
| 125
| 129
| 132
| 135
| 144
| 150
| 159
| 174
|
24.5
| 134
| 142
| 154
| 157
| 161
| 166
| 176
| 189
| 194
| 208
| 215
|
20.5
| 169
| 191
| 195
| 197
| 207
| 215
| 223
| 233
| 241
| 255
| 262
|
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