Chilling & Growing Degree Days
Upper Lake
Daily Data | America/Los_Angeles
as of 5/13/26 11:51 PM PDT
| Date |
Chilling <=45F
(hrs)
|
Chill Hrs 32-45F
(hrs)
|
Utah Chilling
(Units)
|
GDDs (DL)
|
GDDs (Mx/Mn)
|
Seas GDDs (DL)
|
Seas GDDs (Smpl)
|
|
5/12/26 |
0.0
|
0.0
|
-7.0
|
14.7
|
15.7
|
327
|
263
|
|
5/11/26 |
0.0
|
0.0
|
-8.5
|
18.1
|
17.8
|
312
|
248
|
|
5/10/26 |
0.0
|
0.0
|
-8.0
|
17.0
|
17.5
|
294
|
230
|
|
5/9/26 |
0.1
|
0.1
|
-7.0
|
16.4
|
16.0
|
277
|
212
|
|
5/8/26 |
3.6
|
3.6
|
-4.0
|
13.6
|
12.3
|
261
|
196
|
|
5/7/26 |
0.3
|
0.3
|
-5.0
|
13.5
|
14.1
|
247
|
184
|
|
5/6/26 |
0.0
|
0.0
|
-10.0
|
12.9
|
14.9
|
234
|
170
|
| Max |
3.6
|
3.6
|
-4.0
|
18.1
|
17.8
|
- |
- |
| Avg |
0.6
|
0.6
|
-7.1
|
15.2
|
15.5
|
- |
- |
| Min |
0.0
|
0.0
|
-10.0
|
12.9
|
12.3
|
- |
- |
| Total |
4.0
|
4.0
|
-49.5
|
106.2
|
108.2
|
- |
- |
