Length of 'Freeze Free' Season Probabilities
QUINCY sta, (047195)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 1
| 3
| 10
| 19
| 26
| 35
| 41
| 52
| 71
| 97
| 124
|
| 32.5
| 1
| 35
| 50
| 56
| 75
| 90
| 98
| 108
| 117
| 130
| 177
|
| 28.5
| 38
| 92
| 113
| 125
| 135
| 140
| 148
| 154
| 161
| 176
| 209
|
| 24.5
| 71
| 148
| 153
| 165
| 171
| 187
| 193
| 201
| 216
| 227
| 268
|
| 20.5
| 169
| 189
| 204
| 218
| 223
| 234
| 250
| 262
| 276
| 298
| ***
|
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