Length of 'Freeze Free' Season Probabilities
KENNEWICK 10 SW, ta (454159)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 123
| 129
| 132
| 136
| 141
| 145
| 148
| 156
| 161
| 164
| 176
|
| 32.5
| 125
| 144
| 169
| 179
| 180
| 185
| 187
| 192
| 202
| 206
| 208
|
| 28.5
| 184
| 190
| 192
| 201
| 207
| 210
| 214
| 221
| 225
| 247
| 257
|
| 24.5
| 194
| 213
| 231
| 237
| 243
| 256
| 264
| 266
| 268
| 296
| 312
|
| 20.5
| 232
| 245
| 264
| 270
| 273
| 278
| 300
| 305
| 310
| ***
| ***
|
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