Last 7 Days
St. Helena (NVV Office)
Daily Data | America/Los_Angeles
as of 12/22/25 7:57 PM PST
| Date |
Daily Max Temp
(°F)
|
Daily Min Temp
(°F)
|
Wind Spd
(mph)
|
Wind Dir
(°)
|
Daily Max Wind
(mph)
|
Time of Max Wind
|
Daily Rain
(In)
|
Season Precip
(In)
|
GDDs (DL)
|
Chilling <=45F
(hrs)
|
MinBV Day
(V)
|
|
12/21/25 |
62.3
|
57.3
|
2.1
|
SE | 146
|
13.8
|
0643
|
2.21
|
9.44
|
9.2
|
0.0
|
12.3
|
|
12/20/25 |
59.2
|
56.7
|
0.7
|
SE | 134
|
6.5
|
2123
|
0.33
|
7.23
|
7.9
|
0.0
|
12.4
|
|
12/19/25 |
57.7
|
51.6
|
1.4
|
SE | 135
|
11.4
|
1149
|
0.73
|
6.90
|
5.3
|
0.0
|
12.4
|
|
12/18/25 |
56.0
|
51.0
|
0.4
|
SE | 128
|
3.9
|
1437
|
0.00
|
6.17
|
2.4
|
0.0
|
12.5
|
|
12/17/25 |
66.5
|
50.2
|
0.6
|
NE | 36
|
5.1
|
1446
|
0.27
|
6.17
|
5.2
|
0.0
|
12.5
|
|
12/16/25 |
60.4
|
40.1
|
0.8
|
ESE | 110
|
6.5
|
1428
|
0.01
|
5.90
|
2.5
|
9.6
|
12.5
|
|
12/15/25 |
50.0
|
36.8
|
0.7
|
ESE | 105
|
6.4
|
1241
|
0.00
|
5.89
|
0.0
|
17.9
|
12.4
|
| Max |
66.5
|
57.3
|
2.1
|
- |
13.8
|
- |
2.21
|
9.44
|
9.2
|
17.9
|
12.5
|
| Avg |
- |
- |
1.0
|
- |
- |
- |
- |
- |
4.7
|
3.9
|
- |
| Min |
50.0
|
36.8
|
0.4
|
- |
3.9
|
- |
0.00
|
5.89
|
0.0
|
0.0
|
12.3
|
| Total |
- |
- |
- |
- |
- |
- |
- |
- |
32.6
|
27.5
|
- |
