Length of 'Freeze Free' Season Probabilities
ARLINGTON, OREGON (350265)
| Temp F |
Shortest |
90% |
80% |
70% |
60% |
50% |
40% |
30% |
20% |
10% |
Longest |
| 36.5
| 118
| 130
| 141
| 149
| 157
| 161
| 164
| 172
| 177
| 188
| 206
|
| 32.5
| 134
| 154
| 171
| 175
| 184
| 190
| 199
| 201
| 204
| 221
| 256
|
| 28.5
| 186
| 199
| 204
| 210
| 217
| 224
| 232
| 235
| 243
| 254
| 299
|
| 24.5
| 193
| 224
| 236
| 248
| 253
| 266
| 274
| 284
| 294
| 312
| ***
|
| 20.5
| 215
| 266
| 279
| 289
| 298
| 309
| 321
| ***
| ***
| ***
| ***
|
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