county: SCOTT | location: CAPE GIRARDEAU MUNI AP | lat: 37.225 | long: -89.570 | elev: 336 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 5/3 9/28 194 4/26 10/5 181 4/20 10/10 173 4/14 10/16 165 4/5 10/24 154
32 4/24 10/6 216 4/16 10/15 203 4/10 10/21 194 4/3 10/27 186 3/24 11/5 174
28 4/16 10/16 240 4/6 10/26 225 3/31 11/1 216 3/23 11/8 206 3/13 11/19 193
24 4/6 10/28 268 3/27 11/6 252 3/18 11/15 241 3/10 11/24 230 2/28 12/5 214

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