county: RALLS | location: SAVERTON L&D 22 | lat: 39.636 | long: -91.249 | elev: 472 ft.
Temp Probability of observing a temperature as cold, or colder, later in the spring or earlier in the fall than the indicated date.
10% 30% 50% 70% 90%
(°F) spring fall season
length*
spring fall season
length*
spring fall season
length*
spring fall season
length*
spring fall season
length*
36 4/28 10/8 209 4/20 10/17 198 4/14 10/22 190 4/8 10/28 182 4/1 11/4 170
32 4/19 10/20 230 4/10 10/29 218 4/5 11/2 211 3/31 11/8 203 3/22 11/16 191
28 4/10 11/1 251 4/2 11/7 238 3/28 11/13 230 3/21 11/19 222 3/12 11/29 210
24 4/2 11/8 271 3/24 11/17 258 3/18 11/23 249 3/11 11/30 241 3/2 12/9 228

*Season length: number of days between last spring and first fall temperature thresholds, i.e. 36, 32, 28 and 24°F.