Length of 'Freeze Free' Season Probabilities
ROCK CREEK, o (357250)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 57
| 81
| 86
| 92
| 101
| 108
| 112
| 116
| 116
| 121
| 125
|
| 32.5
| 57
| 105
| 116
| 117
| 121
| 124
| 125
| 129
| 145
| 152
| 157
|
| 28.5
| 132
| 154
| 160
| 167
| 181
| 185
| 186
| 191
| 203
| 209
| 212
|
| 24.5
| 191
| 198
| 209
| 212
| 215
| 216
| 217
| 221
| 224
| 241
| 264
|
| 20.5
| 211
| 212
| 221
| 225
| 227
| 232
| 239
| 250
| 259
| 265
| 308
|
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