Length of 'Freeze Free' Season Probabilities
DETROIT st,
(352277)
Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
36.5
| 26
| 39
| 47
| 64
| 74
| 91
| 105
| 110
| 119
| 138
| 145
|
32.5
| 86
| 101
| 121
| 128
| 135
| 140
| 145
| 152
| 160
| 176
| 178
|
28.5
| 138
| 153
| 176
| 191
| 201
| 206
| 210
| 215
| 227
| 239
| 254
|
24.5
| 199
| 208
| 232
| 243
| 250
| 261
| 268
| 274
| 278
| ***
| ***
|
20.5
| 231
| 238
| 266
| 291
| 310
| 328
| ***
| ***
| ***
| ***
| ***
|
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