Last 48 Hours
Stanford Met Tower
Hourly Data | America/Los_Angeles
as of 9/15/26 2:36 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)
|
|
9/15/26
-
0200
|
54.3
|
87
|
51.5
|
SSW | 199
|
5.5
|
7.6
|
0
|
1,013.9
|
21
|
Good
|
0.00
|
0.00
|
53.2
|
56.0
|
|
9/15/26
-
0100
|
55.7
|
86
|
52.7
|
S | 186
|
4.1
|
6.3
|
0
|
1,013.8
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/15/26
-
0000
|
57.6
|
85
|
54.0
|
SSE | 165
|
1.8
|
6.5
|
0
|
1,013.7
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
2300
|
58.0
|
84
|
54.3
|
SE | 129
|
2.2
|
7.7
|
0
|
1,013.8
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
2200
|
60.7
|
76
|
54.1
|
SE | 129
|
0.3
|
4.0
|
0
|
1,013.8
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
2100
|
65.9
|
61
|
53.1
|
NE | 35
|
1.6
|
6.9
|
0
|
1,013.4
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
2000
|
70.3
|
56
|
55.1
|
ENE | 69
|
1.8
|
7.3
|
3
|
1,012.4
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
1900
|
78.4
|
31
|
45.7
|
N | 358
|
4.6
|
9.8
|
119
|
1,011.7
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
1800
|
81.2
|
26
|
44.0
|
NNW | 328
|
5.2
|
11.5
|
312
|
1,011.0
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
1700
|
82.0
|
24
|
42.0
|
NW | 322
|
7.6
|
14.9
|
501
|
1,010.9
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.7
|
|
9/14/26
-
1600
|
81.0
|
34
|
50.9
|
N | 6
|
7.0
|
13.4
|
654
|
1,011.2
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
82.2
|
|
9/14/26
-
1500
|
80.5
|
33
|
49.9
|
N | 359
|
6.3
|
13.1
|
765
|
1,011.5
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
81.6
|
|
9/14/26
-
1400
|
80.2
|
30
|
46.8
|
NNW | 348
|
5.3
|
12.9
|
823
|
1,012.1
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
81.6
|
|
9/14/26
-
1300
|
78.2
|
33
|
47.7
|
NNW | 327
|
2.6
|
8.4
|
817
|
1,012.9
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
80.1
|
|
9/14/26
-
1200
|
75.6
|
37
|
48.6
|
NE | 46
|
1.6
|
7.6
|
741
|
1,013.9
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
78.7
|
|
9/14/26
-
1100
|
73.1
|
43
|
50.1
|
E | 81
|
2.8
|
7.1
|
628
|
1,014.8
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
75.7
|
|
9/14/26
-
1000
|
66.8
|
64
|
55.0
|
NNE | 20
|
0.1
|
3.2
|
462
|
1,015.6
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
70.2
|
|
9/14/26
-
0900
|
58.6
|
81
|
53.8
|
NNE | 26
|
0.0
|
1.6
|
258
|
1,016.4
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
63.5
|
|
9/14/26
-
0800
|
50.7
|
93
|
49.7
|
SSW | 202
|
2.4
|
7.4
|
91
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
49.0
|
54.0
|
|
9/14/26
-
0700
|
49.9
|
93
|
48.9
|
SSW | 210
|
3.8
|
8.1
|
2
|
1,016.6
|
21
|
Good
|
0.00
|
0.00
|
49.4
|
53.5
|
|
9/14/26
-
0600
|
50.4
|
92
|
49.1
|
SSW | 201
|
5.3
|
9.1
|
0
|
1,016.7
|
21
|
Good
|
0.00
|
0.00
|
49.4
|
53.5
|
|
9/14/26
-
0500
|
49.8
|
91
|
48.3
|
SSW | 199
|
3.9
|
7.4
|
0
|
1,017.2
|
21
|
Good
|
0.00
|
0.00
|
49.4
|
53.5
|
|
9/14/26
-
0400
|
50.5
|
89
|
48.4
|
SSW | 206
|
4.4
|
7.4
|
0
|
1,017.1
|
21
|
Good
|
0.00
|
0.00
|
49.8
|
53.5
|
|
9/14/26
-
0300
|
51.1
|
87
|
48.5
|
SSW | 209
|
3.8
|
7.3
|
0
|
1,017.2
|
21
|
Good
|
0.00
|
0.00
|
50.6
|
53.5
|
|
9/14/26
-
0200
|
52.4
|
84
|
48.7
|
SSW | 201
|
3.3
|
7.7
|
0
|
1,016.9
|
21
|
Good
|
0.00
|
0.00
|
51.4
|
53.5
|
|
9/14/26
-
0100
|
52.4
|
87
|
49.5
|
SSW | 204
|
4.4
|
8.0
|
0
|
1,017.0
|
21
|
Good
|
0.00
|
0.00
|
51.6
|
72.0
|
|
9/14/26
-
0000
|
53.6
|
86
|
50.6
|
SSW | 204
|
1.0
|
5.3
|
0
|
1,017.2
|
21
|
Good
|
0.00
|
0.00
|
52.6
|
72.0
|
|
9/13/26
-
2300
|
54.9
|
88
|
52.3
|
SSW | 199
|
1.7
|
7.0
|
0
|
1,017.2
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
2200
|
56.2
|
85
|
52.8
|
SSW | 202
|
1.9
|
4.9
|
0
|
1,017.5
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
2100
|
60.6
|
71
|
52.1
|
SSW | 205
|
0.8
|
4.9
|
0
|
1,017.4
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
2000
|
63.9
|
63
|
52.2
|
WNW | 286
|
4.2
|
10.4
|
5
|
1,016.9
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1900
|
67.1
|
58
|
52.7
|
WNW | 294
|
6.5
|
14.7
|
108
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1800
|
68.9
|
55
|
53.2
|
WNW | 296
|
8.3
|
16.7
|
305
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1700
|
70.3
|
53
|
53.5
|
WNW | 283
|
8.7
|
16.6
|
493
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1600
|
70.6
|
54
|
54.2
|
WNW | 283
|
8.3
|
20.0
|
652
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1500
|
70.5
|
53
|
53.4
|
WNW | 299
|
8.5
|
17.6
|
760
|
1,016.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
72.0
|
|
9/13/26
-
1400
|
70.0
|
52
|
52.4
|
NW | 322
|
8.4
|
19.2
|
814
|
1,017.2
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
71.0
|
|
9/13/26
-
1300
|
69.0
|
52
|
51.4
|
NNW | 331
|
10.0
|
18.6
|
809
|
1,017.8
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
70.2
|
|
9/13/26
-
1200
|
68.0
|
52
|
50.9
|
NNW | 334
|
11.1
|
20.8
|
744
|
1,018.6
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
69.4
|
|
9/13/26
-
1100
|
66.2
|
58
|
51.9
|
NW | 316
|
9.6
|
21.9
|
622
|
1,019.1
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
67.8
|
|
9/13/26
-
1000
|
63.8
|
69
|
54.3
|
WNW | 303
|
7.7
|
16.7
|
455
|
1,019.5
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
65.0
|
|
9/13/26
-
0900
|
60.4
|
76
|
53.5
|
WNW | 299
|
2.5
|
14.4
|
247
|
1,020.0
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
63.5
|
|
9/13/26
-
0800
|
54.2
|
86
|
51.1
|
SW | 236
|
0.3
|
5.0
|
86
|
1,020.1
|
21
|
Good
|
0.00
|
0.00
|
52.9
|
60.8
|
|
9/13/26
-
0700
|
57.6
|
80
|
52.5
|
W | 262
|
3.4
|
12.3
|
2
|
1,019.5
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
60.8
|
|
9/13/26
-
0600
|
58.5
|
81
|
53.6
|
W | 272
|
6.5
|
12.4
|
0
|
1,019.4
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
60.8
|
|
9/13/26
-
0500
|
58.8
|
79
|
53.4
|
WNW | 286
|
7.1
|
14.1
|
0
|
1,019.3
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
60.8
|
|
9/13/26
-
0400
|
58.8
|
74
|
51.4
|
NNW | 329
|
2.6
|
12.3
|
0
|
1,019.3
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
60.8
|
|
9/13/26
-
0300
|
59.7
|
70
|
51.0
|
W | 276
|
5.3
|
14.0
|
0
|
1,018.9
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
60.8
|
|
9/13/26
-
0200
|
54.5
|
84
|
50.7
|
SSW | 212
|
1.9
|
7.6
|
0
|
1,019.4
|
21
|
Good
|
0.00
|
0.00
|
53.9
|
56.1
|
| Max |
82.0
|
93
|
55.1
|
- |
11.1
|
21.9
|
823
|
1,020.1
|
21
|
- |
0.00
|
0.00
|
53.9
|
82.7
|
| Avg |
63.3
|
67
|
51.1
|
- |
4.4
|
10.6
|
251
|
1,016.1
|
21
|
- |
0.00
|
- |
- |
- |
| Min |
49.8
|
24
|
42.0
|
- |
0.0
|
1.6
|
0
|
1,010.9
|
21
|
- |
0.00
|
0.00
|
49.0
|
53.5
|
| Total |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
0.00
|
- |
- |
- |