Last 48 Hours

Stanford Met Tower

Hourly Data | America/Los_Angeles
as of 4/18/26 4:52 AM PDT
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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)
4/18/26 - 0400 43.8 72 36.2 SSW | 208 5.1 7.8 0 1,019.5 5 Good 0.00 0.00 42.8 46.6
4/18/26 - 0300 44.2 72 36.7 SSW | 203 5.9 8.3 0 1,019.4 6 Good 0.00 0.00 43.8 46.6
4/18/26 - 0200 45.6 68 36.5 SSW | 199 6.4 8.9 0 1,020.1 5 Good 0.00 0.00 44.5 46.6
4/18/26 - 0100 45.7 73 38.5 SSW | 196 5.7 8.0 0 1,020.2 6 Good 0.00 0.01 39.8 71.2
4/18/26 - 0000 47.4 74 40.7 SSW | 200 5.2 7.7 0 1,020.1 7 Good 0.00 0.01 39.8 71.2
4/17/26 - 2300 50.1 69 41.2 SSW | 213 2.9 5.1 0 1,020.3 8 Good 0.00 0.01 39.8 71.2
4/17/26 - 2200 53.1 64 42.3 SSW | 212 3.8 6.3 0 1,020.1 6 Good 0.00 0.01 39.8 71.2
4/17/26 - 2100 57.0 50 39.4 WNW | 282 2.0 4.1 0 1,019.4 6 Good 0.00 0.01 39.8 71.2
4/17/26 - 2000 65.5 30 34.4 NNW | 327 3.3 7.5 29 1,018.5 6 Good 0.00 0.01 39.8 71.2
4/17/26 - 1900 68.5 29 35.6 NW | 323 4.6 9.8 219 1,018.1 5 Good 0.00 0.01 39.8 71.2
4/17/26 - 1800 69.8 24 31.7 NNW | 348 5.0 10.5 406 1,017.8 5 Good 0.00 0.01 39.8 71.2
4/17/26 - 1700 70.1 21 29.2 NW | 315 4.8 10.8 601 1,017.8 5 Good 0.00 0.01 39.8 71.2
4/17/26 - 1600 69.6 20 27.8 NNW | 335 4.4 9.8 790 1,018.0 7 Good 0.00 0.01 39.8 71.2
4/17/26 - 1500 68.8 21 27.8 N | 10 5.4 13.5 898 1,018.3 9 Good 0.00 0.01 39.8 70.6
4/17/26 - 1400 67.1 21 26.2 N | 356 4.7 12.2 953 1,018.6 4 Good 0.00 0.01 39.8 68.9
4/17/26 - 1300 65.4 21 25.4 NNW | 346 5.3 11.8 942 1,019.1 3 Good 0.00 0.01 39.8 67.0
4/17/26 - 1200 63.9 21 24.1 N | 357 6.4 13.6 871 1,019.9 3 Good 0.00 0.01 39.8 65.3
4/17/26 - 1100 62.5 21 23.0 NNE | 16 5.4 13.3 743 1,020.0 5 Good 0.00 0.01 39.8 64.5
4/17/26 - 1000 60.2 25 24.8 N | 10 5.4 13.1 565 1,020.4 6 Good 0.01 0.01 39.8 62.3
4/17/26 - 0900 53.5 52 36.4 SW | 236 2.4 5.0 352 1,021.1 7 Good 0.00 0.00 39.8 59.1
4/17/26 - 0800 43.7 69 35.2 SSW | 196 3.9 7.8 142 1,021.2 4 Good 0.00 0.00 39.8 54.8
4/17/26 - 0700 40.6 75 34.3 SW | 216 4.6 8.9 11 1,020.9 3 Good 0.00 0.00 39.8 54.8
4/17/26 - 0600 42.1 72 34.7 SW | 214 5.0 9.0 0 1,020.5 4 Good 0.00 0.00 40.9 54.8
4/17/26 - 0500 44.0 67 34.7 SW | 216 4.7 8.0 0 1,020.4 3 Good 0.00 0.00 43.0 54.8
4/17/26 - 0400 46.3 61 34.4 SW | 235 4.3 10.4 0 1,020.1 6 Good 0.00 0.00 44.6 54.8
4/17/26 - 0300 50.0 50 32.8 WSW | 251 5.6 11.8 0 1,019.9 7 Good 0.00 0.00 47.1 54.8
4/17/26 - 0200 49.7 51 33.1 WSW | 245 6.8 11.4 0 1,020.0 9 Good 0.00 0.00 47.8 54.1
4/17/26 - 0100 48.2 60 36.0 WSW | 244 6.5 12.1 0 1,020.2 11 Good 0.00 0.01 43.6 69.6
4/17/26 - 0000 47.6 67 38.3 W | 261 4.5 8.2 0 1,020.0 11 Good 0.00 0.01 43.6 69.6
4/16/26 - 2300 50.4 63 39.0 W | 267 4.2 7.3 0 1,020.0 12 Good 0.00 0.01 43.6 69.6
4/16/26 - 2200 56.9 46 37.2 WNW | 297 4.1 10.1 0 1,020.1 10 Good 0.00 0.01 43.6 69.6
4/16/26 - 2100 60.9 38 36.1 NW | 306 4.6 9.8 0 1,019.6 8 Good 0.00 0.01 43.6 69.6
4/16/26 - 2000 63.1 37 37.3 NW | 304 5.9 14.5 28 1,018.5 6 Good 0.00 0.01 43.6 69.6
4/16/26 - 1900 67.0 29 34.5 NW | 304 7.4 20.2 205 1,018.1 4 Good 0.00 0.01 43.6 69.6
4/16/26 - 1800 68.7 24 30.8 NW | 320 8.2 19.6 416 1,017.8 4 Good 0.00 0.01 43.6 69.6
4/16/26 - 1700 68.2 26 32.7 NNW | 330 8.8 20.0 619 1,017.9 4 Good 0.00 0.01 43.6 69.4
4/16/26 - 1600 67.2 25 31.1 NNW | 333 8.9 18.6 774 1,018.0 3 Good 0.00 0.01 43.6 68.3
4/16/26 - 1500 65.7 26 31.0 NNW | 337 7.4 17.1 869 1,018.3 4 Good 0.00 0.01 43.6 67.2
4/16/26 - 1400 63.8 31 33.1 NNW | 340 7.7 16.2 916 1,018.9 5 Good 0.00 0.01 43.6 64.8
4/16/26 - 1300 62.0 36 35.5 N | 351 7.3 15.6 928 1,019.7 5 Good 0.00 0.01 43.6 63.2
4/16/26 - 1200 60.4 35 33.7 N | 4 7.3 15.2 854 1,020.3 6 Good 0.00 0.01 43.6 61.5
4/16/26 - 1100 58.8 36 32.6 N | 7 7.1 16.3 725 1,020.6 6 Good 0.00 0.01 43.6 60.3
4/16/26 - 1000 57.0 47 37.6 NE | 39 5.2 13.5 539 1,020.8 8 Good 0.00 0.01 43.6 58.3
4/16/26 - 0900 52.7 77 46.5 SSW | 201 1.9 5.4 336 1,021.4 7 Good 0.01 0.01 43.6 56.5
4/16/26 - 0800 46.6 94 45.8 SSW | 209 4.6 9.5 132 1,021.3 8 Good 0.00 0.00 43.6 53.8
4/16/26 - 0700 44.4 96 44.3 SSW | 209 3.9 8.9 7 1,020.8 9 Good 0.00 0.00 43.6 53.8
4/16/26 - 0600 46.9 90 45.0 NW | 326 1.2 5.3 0 1,020.4 9 Good 0.00 0.00 44.6 53.8
4/16/26 - 0500 50.3 85 47.1 NNW | 331 4.3 9.8 0 1,020.0 7 Good 0.00 0.00 48.1 53.8
4/16/26 - 0400 52.6 88 50.1 NW | 319 4.7 10.1 0 1,020.0 6 Good 0.00 0.00 48.1 53.8
Max 70.1 96 50.1 - 8.9 20.2 953 1,021.4 12 - 0.01 0.01 48.1 71.2
Avg 56.1 50 35.4 - 5.2 11.0 304 1,019.6 6 - 0.00 - - -
Min 40.6 20 23.0 - 1.2 4.1 0 1,017.8 3 - 0.00 0.00 39.8 46.6
Total - - - - - - - - - - 0.02 - - -