Length of 'Freeze Free' Season Probabilities
DAYTON 1 WSW, e: (452030)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 55
| 105
| 114
| 119
| 123
| 128
| 134
| 139
| 145
| 157
| 179
|
| 32.5
| 92
| 127
| 139
| 152
| 158
| 162
| 168
| 173
| 178
| 186
| 212
|
| 28.5
| 140
| 168
| 176
| 188
| 196
| 202
| 208
| 214
| 224
| 231
| 253
|
| 24.5
| 151
| 211
| 224
| 234
| 241
| 249
| 256
| 265
| 273
| 286
| ***
|
| 20.5
| 193
| 240
| 252
| 267
| 275
| 283
| 296
| 310
| 334
| ***
| ***
|
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