Chilling & Growing Degree Days
Upper Lake
Daily Data | America/Los_Angeles
as of 3/23/26 1:07 AM PDT
| Date |
Chilling <=45F
(hrs)
|
Chill Hrs 32-45F
(hrs)
|
Utah Chilling
(Units)
|
Chilling <=45F Seas
(hrs)
|
Chill Hrs 32-45 Seas
(hrs)
|
Utah Chilling Seas
(Units)
|
Chill Portions
|
GDDs (DL)
|
GDDs (Mx/Mn)
|
|
3/22/26 |
6.6
|
6.6
|
-2.5
|
1,366
|
1,075
|
1,044
|
74
|
11.9
|
9.6
|
|
3/21/26 |
0.0
|
0.0
|
-8.5
|
1,359
|
1,069
|
1,047
|
74
|
14.0
|
13.8
|
|
3/20/26 |
4.5
|
4.5
|
-4.0
|
1,359
|
1,069
|
1,056
|
74
|
15.7
|
16.6
|
|
3/19/26 |
5.5
|
5.5
|
-2.0
|
1,355
|
1,064
|
1,060
|
74
|
14.0
|
14.0
|
|
3/18/26 |
5.2
|
5.2
|
-1.0
|
1,349
|
1,058
|
1,063
|
74
|
13.6
|
13.6
|
|
3/17/26 |
4.2
|
4.2
|
-3.0
|
1,344
|
1,053
|
1,064
|
74
|
13.9
|
14.0
|
|
3/16/26 |
5.3
|
5.3
|
-1.0
|
1,340
|
1,049
|
1,068
|
74
|
13.4
|
14.0
|
| Max |
6.6
|
6.6
|
-1.0
|
- |
- |
- |
74
|
15.7
|
16.6
|
| Avg |
4.5
|
4.5
|
-3.1
|
- |
- |
- |
74
|
13.8
|
13.7
|
| Min |
0.0
|
0.0
|
-8.5
|
- |
- |
- |
74
|
11.9
|
9.6
|
| Total |
31.3
|
31.3
|
-22.0
|
- |
- |
- |
- |
96.4
|
95.7
|
