Length of 'Freeze Free' Season Probabilities
HARPER sta, (353666)
Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
36.5
| 56
| 63
| 72
| 76
| 82
| 85
| 98
| 102
| 109
| 112
| 133
|
32.5
| 80
| 95
| 99
| 107
| 113
| 122
| 126
| 130
| 137
| 146
| 160
|
28.5
| 116
| 122
| 124
| 136
| 143
| 147
| 151
| 158
| 163
| 172
| 175
|
24.5
| 134
| 140
| 150
| 160
| 164
| 167
| 171
| 179
| 189
| 203
| 228
|
20.5
| 144
| 174
| 177
| 186
| 193
| 198
| 201
| 203
| 220
| 242
| 253
|
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