Last 48 Hours

Stanford Met Tower

Hourly Data | America/Los_Angeles
as of 2/21/26 10:58 AM PST
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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)
2/21/26 - 1000 50.2 63 38.8 E | 100 6.1 13.0 450 1,022.7 7 Good 0.00 0.00 32.7 52.8
2/21/26 - 0900 41.5 89 39.2 ESE | 106 2.9 7.4 258 1,023.3 7 Good 0.00 0.00 32.7 47.0
2/21/26 - 0800 34.8 97 35.1 S | 169 2.4 5.5 45 1,023.0 7 Good 0.00 0.00 32.7 37.1
2/21/26 - 0700 33.8 97 34.1 S | 185 3.1 6.3 2 1,023.2 5 Good 0.00 0.00 32.7 36.7
2/21/26 - 0600 33.6 97 33.9 SSW | 202 2.8 4.9 0 1,023.0 6 Good 0.00 0.00 32.7 36.7
2/21/26 - 0500 33.4 97 33.7 SSW | 202 2.8 5.0 0 1,022.6 7 Good 0.00 0.00 32.7 36.7
2/21/26 - 0400 33.5 97 33.7 S | 176 2.3 6.1 0 1,022.9 7 Good 0.00 0.00 32.7 36.7
2/21/26 - 0300 33.2 97 33.4 S | 170 3.0 7.3 0 1,023.0 8 Good 0.00 0.00 32.7 36.7
2/21/26 - 0200 34.6 96 34.5 SSW | 197 3.0 5.3 0 1,023.4 9 Good 0.00 0.00 33.8 36.7
2/21/26 - 0100 35.8 95 35.6 SSW | 208 4.0 7.8 0 1,023.0 11 Good 0.00 0.00 35.2 36.7
2/21/26 - 0000 36.1 96 36.0 SW | 215 3.7 6.6 0 1,023.0 13 Good 0.00 0.00 33.0 53.6
2/20/26 - 2300 36.9 95 36.5 SSW | 204 3.5 6.1 0 1,022.8 10 Good 0.00 0.00 33.0 53.6
2/20/26 - 2200 37.7 93 37.0 SW | 216 2.0 5.0 0 1,022.8 10 Good 0.00 0.00 33.0 53.6
2/20/26 - 2100 38.8 92 37.6 SW | 228 3.4 6.6 0 1,022.3 9 Good 0.00 0.00 33.0 53.6
2/20/26 - 2000 41.1 87 38.5 SSW | 213 2.6 5.3 0 1,021.5 9 Good 0.00 0.00 33.0 53.6
2/20/26 - 1900 44.2 80 39.5 SW | 234 2.5 4.9 0 1,021.3 10 Good 0.00 0.00 33.0 53.6
2/20/26 - 1800 50.9 63 39.6 WSW | 253 2.5 5.1 50 1,020.3 11 Good 0.00 0.00 33.0 53.6
2/20/26 - 1700 52.6 59 39.5 SW | 230 3.1 7.3 184 1,020.0 12 Good 0.00 0.00 33.0 53.6
2/20/26 - 1600 52.5 58 38.9 NNW | 335 3.4 7.0 192 1,020.1 13 Good 0.00 0.00 33.0 53.6
2/20/26 - 1500 52.7 56 38.4 N | 350 3.2 7.6 236 1,020.1 13 Good 0.00 0.00 33.0 53.6
2/20/26 - 1400 52.2 59 39.2 N | 353 3.5 8.7 451 1,019.9 12 Good 0.00 0.00 33.0 53.3
2/20/26 - 1300 52.0 55 37.1 ENE | 72 3.0 7.5 410 1,020.2 13 Good 0.00 0.00 33.0 53.3
2/20/26 - 1200 50.6 59 37.7 NE | 46 2.4 7.1 616 1,020.7 11 Good 0.00 0.00 33.0 53.3
2/20/26 - 1100 47.3 69 38.6 NE | 50 1.9 5.9 391 1,021.8 9 Good 0.00 0.00 33.0 49.5
2/20/26 - 1000 44.2 79 39.2 NW | 325 0.9 3.4 281 1,021.9 6 Good 0.00 0.00 33.0 46.2
2/20/26 - 0900 39.6 94 39.0 SW | 232 1.7 4.4 175 1,021.8 5 Good 0.00 0.00 33.0 42.3
2/20/26 - 0800 34.2 97 34.4 SW | 216 2.8 8.3 44 1,021.4 5 Good 0.00 0.00 33.0 41.1
2/20/26 - 0700 33.3 97 33.6 SW | 229 2.9 5.2 2 1,021.0 6 Good 0.00 0.00 33.0 41.1
2/20/26 - 0600 34.2 97 34.4 S | 181 3.3 5.9 0 1,020.1 7 Good 0.00 0.00 33.6 41.1
2/20/26 - 0500 35.4 95 35.3 SW | 217 4.0 6.3 0 1,019.6 9 Good 0.00 0.00 34.6 41.1
2/20/26 - 0400 37.0 93 36.1 W | 274 4.6 7.0 0 1,019.3 10 Good 0.00 0.00 35.8 41.1
2/20/26 - 0300 39.3 90 37.6 WSW | 251 4.5 8.7 0 1,019.0 10 Good 0.00 0.00 37.8 41.1
2/20/26 - 0200 38.8 94 38.2 SW | 232 4.6 8.4 0 1,018.5 10 Good 0.00 0.00 37.9 39.9
2/20/26 - 0100 39.2 94 38.5 SSW | 194 2.9 6.9 0 1,018.0 11 Good 0.00 0.00 38.7 39.9
2/20/26 - 0000 40.5 88 38.1 W | 280 1.9 7.2 0 1,017.5 11 Good 0.00 0.58 39.1 52.1
2/19/26 - 2300 44.5 76 38.3 W | 267 2.6 8.7 0 1,016.9 10 Good 0.00 0.58 41.9 52.1
2/19/26 - 2200 46.6 71 38.5 W | 277 6.0 23.1 0 1,016.2 11 Good 0.00 0.58 43.1 52.1
2/19/26 - 2100 47.4 68 38.3 WNW | 285 8.1 23.1 0 1,015.8 12 Good 0.00 0.58 43.1 52.1
2/19/26 - 2000 47.7 66 37.7 WNW | 285 9.4 22.0 0 1,015.1 11 Good 0.00 0.58 43.1 52.1
2/19/26 - 1900 47.7 67 38.3 WNW | 290 8.1 19.2 0 1,014.7 10 Good 0.00 0.58 43.1 52.1
2/19/26 - 1800 48.6 66 38.6 WNW | 292 10.2 24.7 20 1,014.2 10 Good 0.00 0.58 43.1 52.1
2/19/26 - 1700 49.9 62 38.3 WNW | 297 14.5 31.1 182 1,013.4 9 Good 0.00 0.58 43.1 52.1
2/19/26 - 1600 50.9 61 38.7 WNW | 296 13.0 30.0 430 1,012.9 9 Good 0.00 0.58 43.1 52.1
2/19/26 - 1500 50.2 67 40.7 WNW | 282 12.6 27.1 559 1,012.6 8 Good 0.00 0.58 43.1 52.1
2/19/26 - 1400 47.8 74 40.8 W | 277 11.2 25.1 447 1,012.8 7 Good 0.00 0.58 43.1 50.9
2/19/26 - 1300 48.6 70 40.0 WNW | 287 10.4 27.3 474 1,013.0 8 Good 0.00 0.58 43.1 50.9
2/19/26 - 1200 48.0 75 41.4 WNW | 300 10.7 24.3 390 1,013.2 8 Good 0.01 0.58 43.1 50.3
2/19/26 - 1100 46.0 80 41.3 W | 280 9.9 28.6 384 1,012.5 8 Good 0.01 0.57 43.1 49.6
2/19/26 - 1000 47.1 77 41.1 W | 278 9.4 22.3 121 1,012.2 5 Good 0.03 0.56 43.1 49.6
Max 52.7 97 41.4 - 14.5 31.1 616 1,023.4 13 - 0.03 0.58 43.1 53.6
Avg 42.8 80 37.6 - 5.0 11.6 139 1,019.2 9 - 0.00 - - -
Min 33.2 55 33.4 - 0.9 3.4 0 1,012.2 5 - 0.00 0.00 32.7 36.7
Total - - - - - - - - - - 0.05 - - -