Chilling & Growing Degree Days
Middletown-South
Daily Data | America/Los_Angeles
as of 9/28/26 4:07 AM PDT
| Date |
Chilling <=45F
(hrs)
|
Chill Hrs 32-45F
(hrs)
|
Utah Chilling
(Units)
|
Chill Portions
|
GDDs (DL)
|
GDDs (Mx/Mn)
|
Seas GDDs (DL)
|
Seas GDDs (Smpl)
|
|
9/27/26 |
0.0
|
0.0
|
-6.0
|
0
|
11.8
|
11.6
|
3,039
|
2,893
|
|
9/26/26 |
4.6
|
4.6
|
-4.5
|
0
|
12.3
|
12.0
|
3,027
|
2,882
|
|
9/25/26 |
0.0
|
0.0
|
-8.5
|
0
|
14.3
|
13.7
|
3,015
|
2,870
|
|
9/24/26 |
0.0
|
0.0
|
-12.0
|
0
|
19.8
|
18.9
|
3,001
|
2,856
|
|
9/23/26 |
0.0
|
0.0
|
-10.0
|
0
|
18.8
|
20.7
|
2,981
|
2,837
|
|
9/22/26 |
0.0
|
0.0
|
-6.0
|
0
|
14.9
|
16.4
|
2,962
|
2,816
|
|
9/21/26 |
0.0
|
0.0
|
-6.5
|
0
|
14.7
|
16.1
|
2,947
|
2,800
|
|
9/20/26 |
0.0
|
0.0
|
-10.5
|
0
|
17.2
|
18.7
|
2,932
|
2,784
|
|
9/19/26 |
0.0
|
0.0
|
-9.5
|
0
|
19.1
|
19.7
|
2,915
|
2,765
|
|
9/18/26 |
0.0
|
0.0
|
-7.0
|
0
|
15.7
|
14.8
|
2,896
|
2,745
|
| Max |
4.6
|
4.6
|
-4.5
|
0
|
19.8
|
20.7
|
- |
- |
| Avg |
0.5
|
0.5
|
-8.0
|
0
|
15.9
|
16.3
|
- |
- |
| Min |
0.0
|
0.0
|
-12.0
|
0
|
11.8
|
11.6
|
- |
- |
| Total |
4.6
|
4.6
|
-80.5
|
- |
158.6
|
162.6
|
- |
- |
