Last 48 Hours
Stanford Met Tower
Hourly Data | America/Los_Angeles
as of 9/4/26 4:51 AM PDT
| Date & Time |
Temp
(°F)
|
RH
(%)
|
Dew Pt
(°F)
|
Wind Dir
(°)
|
Wind Spd
(mph)
|
Wind Gust
(mph)
|
Solar Rad
(W/m2)
|
Pressure
(mb)
|
NowCast AQI Value
(AQI)
|
NowCast AQI Status
|
Latest Rain
(In)
|
Daily Rain
(In)
|
Daily Min Temp
(°F)
|
Daily Max Temp
(°F)
|
|
9/4/26
-
0400
|
58.6
|
97
|
58.8
|
SW | 215
|
0.1
|
2.7
|
0
|
1,015.2
|
21
|
Good
|
0.00
|
0.00
|
57.3
|
61.3
|
|
9/4/26
-
0300
|
59.8
|
97
|
59.9
|
WNW | 300
|
0.3
|
4.7
|
0
|
1,014.8
|
21
|
Good
|
0.00
|
0.00
|
59.4
|
61.3
|
|
9/4/26
-
0200
|
60.6
|
97
|
60.8
|
N | 0
|
0.0
|
0.0
|
0
|
1,014.7
|
21
|
Good
|
0.00
|
0.00
|
60.2
|
61.3
|
|
9/4/26
-
0100
|
60.7
|
97
|
60.9
|
SSW | 208
|
0.8
|
4.8
|
0
|
1,014.6
|
21
|
Good
|
0.00
|
0.04
|
51.6
|
75.6
|
|
9/4/26
-
0000
|
60.4
|
97
|
60.5
|
WNW | 290
|
2.7
|
11.4
|
0
|
1,014.5
|
21
|
Good
|
0.02
|
0.04
|
51.6
|
75.6
|
|
9/3/26
-
2300
|
63.3
|
91
|
61.5
|
NW | 310
|
5.3
|
13.4
|
0
|
1,014.5
|
21
|
Good
|
0.02
|
0.02
|
51.6
|
75.6
|
|
9/3/26
-
2200
|
66.0
|
83
|
61.6
|
WSW | 241
|
4.1
|
10.7
|
0
|
1,014.2
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
2100
|
67.0
|
80
|
61.5
|
SW | 229
|
5.7
|
15.7
|
0
|
1,013.9
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
2000
|
67.0
|
81
|
61.9
|
SW | 231
|
9.7
|
23.7
|
9
|
1,013.2
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1900
|
68.6
|
74
|
61.1
|
SW | 232
|
12.0
|
23.3
|
67
|
1,013.4
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1800
|
70.2
|
67
|
59.7
|
WSW | 239
|
11.5
|
23.7
|
98
|
1,013.3
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1700
|
72.3
|
61
|
59.2
|
WSW | 239
|
13.1
|
25.9
|
394
|
1,013.4
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1600
|
72.7
|
61
|
59.6
|
WSW | 238
|
11.4
|
21.7
|
315
|
1,013.8
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1500
|
73.3
|
59
|
59.3
|
WSW | 242
|
8.6
|
16.6
|
436
|
1,014.2
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.6
|
|
9/3/26
-
1400
|
73.8
|
58
|
59.1
|
SW | 236
|
6.4
|
14.0
|
549
|
1,014.3
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.3
|
|
9/3/26
-
1300
|
72.8
|
59
|
58.6
|
WSW | 252
|
3.8
|
12.0
|
592
|
1,014.7
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
75.3
|
|
9/3/26
-
1200
|
72.5
|
59
|
58.3
|
SW | 226
|
6.4
|
14.7
|
615
|
1,015.6
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
74.0
|
|
9/3/26
-
1100
|
70.2
|
62
|
57.4
|
SSW | 212
|
5.7
|
14.3
|
635
|
1,015.7
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
72.5
|
|
9/3/26
-
1000
|
67.7
|
66
|
56.9
|
SE | 143
|
3.7
|
11.4
|
324
|
1,016.9
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
69.4
|
|
9/3/26
-
0900
|
64.7
|
73
|
56.8
|
ESE | 123
|
3.2
|
8.2
|
296
|
1,017.5
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
66.8
|
|
9/3/26
-
0800
|
56.6
|
89
|
54.4
|
S | 183
|
3.9
|
8.0
|
109
|
1,017.9
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
62.3
|
|
9/3/26
-
0700
|
52.1
|
92
|
50.8
|
SSW | 202
|
5.3
|
7.3
|
4
|
1,018.1
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
54.9
|
|
9/3/26
-
0600
|
52.4
|
88
|
49.9
|
SSW | 204
|
5.1
|
7.6
|
0
|
1,018.1
|
21
|
Good
|
0.00
|
0.00
|
51.8
|
54.9
|
|
9/3/26
-
0500
|
52.4
|
88
|
49.8
|
SSW | 213
|
3.3
|
6.9
|
0
|
1,018.2
|
21
|
Good
|
0.00
|
0.00
|
52.0
|
54.9
|
|
9/3/26
-
0400
|
53.2
|
87
|
50.4
|
SW | 216
|
2.6
|
7.9
|
0
|
1,018.7
|
21
|
Good
|
0.00
|
0.00
|
52.8
|
54.9
|
|
9/3/26
-
0300
|
53.9
|
86
|
50.9
|
SSW | 207
|
4.1
|
9.2
|
0
|
1,018.6
|
21
|
Good
|
0.00
|
0.00
|
53.2
|
54.9
|
|
9/3/26
-
0200
|
54.2
|
87
|
51.5
|
SSW | 210
|
3.3
|
6.1
|
0
|
1,019.2
|
21
|
Good
|
0.00
|
0.00
|
53.5
|
54.9
|
|
9/3/26
-
0100
|
54.9
|
86
|
51.7
|
SSW | 204
|
4.1
|
6.9
|
0
|
1,019.3
|
21
|
Good
|
0.00
|
0.00
|
54.1
|
74.5
|
|
9/3/26
-
0000
|
55.5
|
87
|
52.8
|
SSW | 211
|
1.6
|
6.0
|
0
|
1,019.2
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
2300
|
56.7
|
87
|
53.8
|
SSW | 199
|
1.5
|
5.9
|
0
|
1,019.1
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
2200
|
60.0
|
79
|
54.3
|
N | 7
|
0.2
|
4.9
|
0
|
1,019.3
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
2100
|
63.4
|
66
|
52.9
|
SSW | 196
|
1.2
|
4.7
|
0
|
1,018.7
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
2000
|
66.3
|
59
|
52.5
|
SW | 229
|
3.0
|
9.5
|
17
|
1,018.0
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
1900
|
70.5
|
49
|
51.5
|
WSW | 242
|
5.7
|
12.0
|
168
|
1,017.6
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
1800
|
72.7
|
48
|
52.5
|
W | 259
|
6.7
|
14.1
|
349
|
1,017.5
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
1700
|
73.0
|
55
|
56.6
|
WSW | 242
|
9.8
|
18.7
|
538
|
1,017.3
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
1600
|
73.3
|
58
|
58.6
|
SW | 232
|
9.8
|
20.4
|
682
|
1,017.3
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
74.5
|
|
9/2/26
-
1500
|
71.8
|
64
|
59.9
|
SW | 235
|
10.0
|
21.1
|
739
|
1,017.5
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
73.8
|
|
9/2/26
-
1400
|
71.0
|
66
|
60.2
|
SW | 224
|
10.5
|
20.9
|
811
|
1,018.1
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
72.7
|
|
9/2/26
-
1300
|
70.7
|
63
|
58.5
|
SW | 218
|
7.8
|
16.9
|
379
|
1,018.9
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
72.7
|
|
9/2/26
-
1200
|
71.0
|
62
|
58.2
|
SSW | 202
|
7.1
|
15.0
|
507
|
1,019.0
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
72.7
|
|
9/2/26
-
1100
|
69.8
|
65
|
58.5
|
SSW | 207
|
5.8
|
15.8
|
481
|
1,018.9
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
72.1
|
|
9/2/26
-
1000
|
67.0
|
66
|
56.2
|
SE | 136
|
2.5
|
12.5
|
337
|
1,019.1
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
69.2
|
|
9/2/26
-
0900
|
60.6
|
76
|
53.9
|
ESE | 111
|
1.0
|
5.1
|
176
|
1,019.5
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
64.5
|
|
9/2/26
-
0800
|
57.4
|
83
|
53.4
|
ESE | 116
|
2.4
|
6.6
|
17
|
1,019.4
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
58.2
|
|
9/2/26
-
0700
|
57.1
|
83
|
53.2
|
ESE | 121
|
0.3
|
5.2
|
2
|
1,019.2
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
57.8
|
|
9/2/26
-
0600
|
56.1
|
86
|
52.9
|
ESE | 119
|
1.2
|
5.3
|
0
|
1,019.0
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
57.5
|
|
9/2/26
-
0500
|
56.0
|
85
|
52.6
|
SE | 129
|
2.1
|
7.1
|
0
|
1,018.9
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
57.5
|
|
9/2/26
-
0400
|
55.8
|
87
|
53.1
|
SSE | 166
|
1.4
|
6.8
|
0
|
1,019.2
|
21
|
Good
|
0.00
|
0.00
|
54.4
|
57.5
|
| Max |
73.8
|
97
|
61.9
|
- |
13.1
|
25.9
|
811
|
1,019.5
|
21
|
- |
0.02
|
0.04
|
60.2
|
75.6
|
| Avg |
63.8
|
75
|
56.3
|
- |
4.9
|
11.6
|
197
|
1,017.0
|
21
|
- |
0.00
|
- |
- |
- |
| Min |
52.1
|
48
|
49.8
|
- |
0.0
|
0.0
|
0
|
1,013.2
|
21
|
- |
0.00
|
0.00
|
51.6
|
54.9
|
| Total |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.04
|
- |
- |
- |