Last 48 Hours
Stanford Met Tower
Hourly Data | America/Los_Angeles
as of 2/18/26 10:22 AM PST
| 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)
|
|
2/18/26
-
1000
|
45.7
|
83
|
41.8
|
SSW | 212
|
3.5
|
8.7
|
129
|
1,019.8
|
4
|
Good
|
0.02
|
0.04
|
34.6
|
47.1
|
|
2/18/26
-
0900
|
41.6
|
97
|
41.8
|
ESE | 121
|
2.7
|
6.3
|
224
|
1,019.1
|
3
|
Good
|
0.00
|
0.02
|
34.6
|
44.8
|
|
2/18/26
-
0800
|
36.3
|
97
|
36.5
|
S | 189
|
3.1
|
5.6
|
31
|
1,018.5
|
3
|
Good
|
0.00
|
0.02
|
34.6
|
42.2
|
|
2/18/26
-
0700
|
35.6
|
97
|
35.8
|
SSW | 205
|
2.4
|
5.8
|
1
|
1,017.1
|
3
|
Good
|
0.01
|
0.02
|
34.6
|
42.2
|
|
2/18/26
-
0600
|
35.5
|
97
|
35.7
|
SSW | 213
|
2.2
|
6.7
|
0
|
1,016.4
|
3
|
Good
|
0.00
|
0.01
|
34.6
|
42.2
|
|
2/18/26
-
0500
|
37.1
|
97
|
37.2
|
WSW | 239
|
2.7
|
6.6
|
0
|
1,015.6
|
4
|
Good
|
0.00
|
0.01
|
36.2
|
42.2
|
|
2/18/26
-
0400
|
38.8
|
95
|
38.4
|
WSW | 248
|
3.3
|
8.8
|
0
|
1,015.1
|
4
|
Good
|
0.01
|
0.01
|
37.6
|
42.2
|
|
2/18/26
-
0300
|
40.1
|
89
|
38.0
|
WSW | 238
|
2.8
|
11.7
|
0
|
1,014.9
|
5
|
Good
|
0.00
|
0.00
|
37.9
|
42.2
|
|
2/18/26
-
0200
|
39.1
|
90
|
37.6
|
SW | 220
|
3.6
|
9.5
|
0
|
1,014.3
|
5
|
Good
|
0.00
|
0.00
|
37.9
|
42.2
|
|
2/18/26
-
0100
|
40.8
|
87
|
38.1
|
SW | 230
|
4.4
|
11.1
|
0
|
1,013.5
|
6
|
Good
|
0.00
|
0.00
|
39.9
|
42.2
|
|
2/18/26
-
0000
|
42.4
|
83
|
38.6
|
W | 267
|
6.3
|
18.6
|
0
|
1,013.2
|
6
|
Good
|
0.01
|
1.21
|
41.0
|
50.3
|
|
2/17/26
-
2300
|
41.5
|
94
|
40.8
|
SSE | 153
|
3.5
|
8.8
|
0
|
1,012.2
|
6
|
Good
|
0.00
|
1.20
|
41.0
|
50.3
|
|
2/17/26
-
2200
|
42.9
|
88
|
40.7
|
N | 356
|
4.3
|
19.7
|
0
|
1,011.1
|
3
|
Good
|
0.00
|
1.20
|
41.8
|
50.3
|
|
2/17/26
-
2100
|
43.3
|
87
|
40.8
|
WSW | 255
|
5.7
|
16.6
|
0
|
1,010.5
|
4
|
Good
|
0.00
|
1.20
|
42.8
|
50.3
|
|
2/17/26
-
2000
|
44.3
|
90
|
42.5
|
WSW | 249
|
7.5
|
23.7
|
0
|
1,009.8
|
3
|
Good
|
0.05
|
1.20
|
43.7
|
50.3
|
|
2/17/26
-
1900
|
44.4
|
89
|
42.5
|
SW | 233
|
7.1
|
18.6
|
0
|
1,009.1
|
4
|
Good
|
0.08
|
1.15
|
43.7
|
50.3
|
|
2/17/26
-
1800
|
45.9
|
86
|
42.8
|
SW | 226
|
9.4
|
20.4
|
7
|
1,008.9
|
4
|
Good
|
0.01
|
1.07
|
44.9
|
50.3
|
|
2/17/26
-
1700
|
45.6
|
90
|
43.9
|
SW | 214
|
8.9
|
18.2
|
48
|
1,008.5
|
3
|
Good
|
0.03
|
1.06
|
44.9
|
50.3
|
|
2/17/26
-
1600
|
45.4
|
91
|
43.9
|
SW | 228
|
6.8
|
18.7
|
58
|
1,009.3
|
3
|
Good
|
0.04
|
1.03
|
44.9
|
50.3
|
|
2/17/26
-
1500
|
46.7
|
90
|
44.8
|
WSW | 242
|
6.1
|
15.6
|
101
|
1,009.9
|
4
|
Good
|
0.07
|
0.99
|
44.9
|
50.3
|
|
2/17/26
-
1400
|
47.0
|
92
|
45.7
|
W | 265
|
3.8
|
9.6
|
126
|
1,010.2
|
6
|
Good
|
0.03
|
0.92
|
44.9
|
50.3
|
|
2/17/26
-
1300
|
47.6
|
92
|
46.3
|
W | 273
|
6.2
|
14.8
|
133
|
1,010.5
|
9
|
Good
|
0.06
|
0.89
|
44.9
|
50.3
|
|
2/17/26
-
1200
|
47.5
|
91
|
46.0
|
SW | 228
|
12.1
|
27.2
|
122
|
1,011.0
|
12
|
Good
|
0.15
|
0.83
|
44.9
|
50.3
|
|
2/17/26
-
1100
|
47.4
|
91
|
46.0
|
SW | 235
|
11.0
|
33.8
|
51
|
1,011.2
|
16
|
Good
|
0.22
|
0.68
|
44.9
|
50.3
|
|
2/17/26
-
1000
|
48.9
|
88
|
46.4
|
SW | 227
|
11.9
|
29.8
|
45
|
1,011.7
|
15
|
Good
|
0.16
|
0.46
|
44.9
|
50.3
|
|
2/17/26
-
0900
|
48.9
|
84
|
45.3
|
SW | 222
|
12.8
|
28.8
|
26
|
1,011.1
|
13
|
Good
|
0.17
|
0.30
|
44.9
|
50.2
|
|
2/17/26
-
0800
|
48.2
|
84
|
44.8
|
SSW | 211
|
12.0
|
29.2
|
8
|
1,011.1
|
14
|
Good
|
0.02
|
0.13
|
44.9
|
49.8
|
|
2/17/26
-
0700
|
46.6
|
88
|
44.2
|
SSW | 212
|
7.3
|
22.0
|
0
|
1,011.8
|
17
|
Good
|
0.09
|
0.11
|
44.9
|
48.3
|
|
2/17/26
-
0600
|
47.1
|
78
|
41.5
|
SE | 135
|
5.7
|
15.4
|
0
|
1,012.0
|
18
|
Good
|
0.00
|
0.02
|
44.9
|
48.3
|
|
2/17/26
-
0500
|
47.0
|
79
|
41.7
|
SE | 131
|
6.4
|
13.3
|
0
|
1,012.2
|
15
|
Good
|
0.00
|
0.02
|
44.9
|
48.3
|
|
2/17/26
-
0400
|
46.5
|
83
|
42.7
|
SE | 142
|
3.4
|
7.6
|
0
|
1,012.4
|
13
|
Good
|
0.00
|
0.02
|
44.9
|
48.3
|
|
2/17/26
-
0300
|
45.6
|
89
|
43.6
|
S | 169
|
5.0
|
9.4
|
0
|
1,013.2
|
12
|
Good
|
0.00
|
0.02
|
44.9
|
48.3
|
|
2/17/26
-
0200
|
46.4
|
83
|
42.4
|
SW | 235
|
6.0
|
18.7
|
0
|
1,013.3
|
12
|
Good
|
0.01
|
0.02
|
44.9
|
48.3
|
|
2/17/26
-
0100
|
47.1
|
79
|
42.0
|
WSW | 244
|
7.8
|
12.5
|
0
|
1,012.8
|
10
|
Good
|
0.01
|
0.01
|
46.3
|
48.0
|
|
2/17/26
-
0000
|
46.1
|
85
|
42.8
|
WSW | 258
|
6.1
|
14.1
|
0
|
1,012.1
|
10
|
Good
|
0.00
|
1.08
|
44.4
|
52.7
|
|
2/16/26
-
2300
|
47.3
|
82
|
43.1
|
W | 272
|
6.4
|
12.2
|
0
|
1,011.4
|
11
|
Good
|
0.00
|
1.08
|
46.5
|
52.7
|
|
2/16/26
-
2200
|
47.9
|
84
|
44.3
|
W | 269
|
7.0
|
13.5
|
0
|
1,010.1
|
8
|
Good
|
0.00
|
1.08
|
47.2
|
52.7
|
|
2/16/26
-
2100
|
49.1
|
91
|
47.7
|
WNW | 289
|
7.2
|
17.2
|
0
|
1,008.5
|
4
|
Good
|
0.00
|
1.08
|
48.3
|
52.7
|
|
2/16/26
-
2000
|
49.9
|
88
|
47.4
|
SW | 215
|
5.9
|
14.8
|
0
|
1,006.6
|
4
|
Good
|
0.03
|
1.08
|
48.3
|
52.7
|
|
2/16/26
-
1900
|
49.3
|
90
|
47.4
|
SSW | 208
|
5.5
|
12.5
|
0
|
1,005.8
|
4
|
Good
|
0.01
|
1.05
|
48.3
|
52.7
|
|
2/16/26
-
1800
|
49.0
|
90
|
47.2
|
SSW | 206
|
4.8
|
11.2
|
15
|
1,005.6
|
3
|
Good
|
0.00
|
1.04
|
48.3
|
52.7
|
|
2/16/26
-
1700
|
49.0
|
92
|
47.8
|
SW | 220
|
5.1
|
17.2
|
52
|
1,005.4
|
4
|
Good
|
0.00
|
1.04
|
48.3
|
52.7
|
|
2/16/26
-
1600
|
49.4
|
97
|
49.6
|
S | 170
|
2.8
|
7.8
|
83
|
1,005.0
|
3
|
Good
|
0.01
|
1.04
|
48.3
|
52.7
|
|
2/16/26
-
1500
|
48.9
|
96
|
48.8
|
SSW | 199
|
2.6
|
6.0
|
96
|
1,004.3
|
3
|
Good
|
0.01
|
1.03
|
48.3
|
52.7
|
|
2/16/26
-
1400
|
49.7
|
96
|
49.6
|
WSW | 252
|
4.0
|
13.0
|
83
|
1,004.3
|
4
|
Good
|
0.11
|
1.02
|
48.4
|
52.7
|
|
2/16/26
-
1300
|
50.2
|
97
|
50.4
|
W | 278
|
3.8
|
6.0
|
152
|
1,004.0
|
4
|
Good
|
0.02
|
0.91
|
48.4
|
52.7
|
|
2/16/26
-
1200
|
49.7
|
97
|
49.9
|
NW | 310
|
2.0
|
6.4
|
78
|
1,004.0
|
4
|
Good
|
0.02
|
0.89
|
48.4
|
52.7
|
|
2/16/26
-
1100
|
49.6
|
97
|
49.8
|
SE | 137
|
1.3
|
3.0
|
75
|
1,004.5
|
4
|
Good
|
0.01
|
0.87
|
48.4
|
52.7
|
|
2/16/26
-
1000
|
49.1
|
97
|
49.3
|
S | 182
|
1.4
|
4.5
|
42
|
1,004.9
|
4
|
Good
|
0.05
|
0.86
|
48.4
|
52.7
|
| Max |
50.2
|
97
|
50.4
|
- |
12.8
|
33.8
|
224
|
1,019.8
|
18
|
- |
0.22
|
1.21
|
48.4
|
52.7
|
| Avg |
45.5
|
90
|
43.6
|
- |
5.6
|
14.1
|
36
|
1,010.8
|
7
|
- |
0.03
|
- |
- |
- |
| Min |
35.5
|
78
|
35.7
|
- |
1.3
|
3.0
|
0
|
1,004.0
|
3
|
- |
0.00
|
0.00
|
34.6
|
42.2
|
| Total |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
1.52
|
- |
- |
- |