Last 48 Hours

Stanford Met Tower

Hourly Data | America/Los_Angeles
as of 5/22/26 2:56 PM 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)
5/22/26 - 1400 68.1 65 57.0 N | 356 7.3 12.8 957 1,010.2 31 Good 0.00 0.00 49.7 71.1
5/22/26 - 1300 69.4 62 56.8 N | 351 4.3 11.0 953 1,010.3 33 Good 0.00 0.00 49.7 71.1
5/22/26 - 1200 65.9 66 55.3 NE | 43 3.4 8.5 890 1,011.1 35 Good 0.00 0.00 49.7 68.8
5/22/26 - 1100 63.0 71 54.4 N | 5 3.7 11.5 779 1,011.7 37 Good 0.00 0.00 49.7 65.1
5/22/26 - 1000 60.5 75 53.7 NNE | 32 2.2 6.6 617 1,012.2 34 Good 0.00 0.00 49.7 63.0
5/22/26 - 0900 57.4 83 53.4 NNE | 31 2.5 6.0 239 1,012.7 35 Good 0.00 0.00 49.7 58.9
5/22/26 - 0800 55.4 90 53.4 N | 355 1.7 4.4 86 1,012.7 35 Good 0.00 0.00 49.7 56.6
5/22/26 - 0700 54.7 92 53.6 WSW | 254 2.0 4.5 18 1,012.4 32 Good 0.00 0.00 49.7 55.4
5/22/26 - 0600 54.4 94 53.7 WNW | 293 1.8 4.2 0 1,012.3 28 Good 0.00 0.00 49.7 55.3
5/22/26 - 0500 53.9 97 53.9 NNW | 332 1.9 4.1 0 1,012.1 23 Good 0.00 0.00 49.7 54.6
5/22/26 - 0400 53.0 97 53.2 SSW | 210 2.5 5.5 0 1,012.3 21 Good 0.00 0.00 49.7 54.4
5/22/26 - 0300 50.5 97 50.7 S | 184 1.9 4.0 0 1,012.7 21 Good 0.00 0.00 49.7 51.6
5/22/26 - 0200 51.0 97 51.1 SW | 214 1.3 4.5 0 1,012.8 24 Good 0.00 0.00 50.5 51.6
5/22/26 - 0100 52.8 95 52.4 ENE | 76 1.9 4.0 0 1,012.7 25 Good 0.00 0.00 48.4 81.4
5/22/26 - 0000 54.4 94 53.8 NE | 43 2.8 5.7 0 1,013.2 30 Good 0.00 0.00 48.4 81.4
5/21/26 - 2300 55.5 91 53.9 NE | 34 3.3 5.8 0 1,013.4 35 Good 0.00 0.00 48.4 81.4
5/21/26 - 2200 57.7 84 53.9 NE | 49 3.6 6.9 0 1,013.0 38 Good 0.00 0.00 48.4 81.4
5/21/26 - 2100 61.0 76 54.3 NE | 47 3.6 5.9 3 1,012.3 46 Good 0.00 0.00 48.4 81.4
5/21/26 - 2000 64.6 67 54.3 NE | 43 4.3 8.8 92 1,011.5 47 Good 0.00 0.00 48.4 81.4
5/21/26 - 1900 69.5 58 55.1 NE | 42 5.3 9.0 276 1,011.0 44 Good 0.00 0.00 48.4 81.4
5/21/26 - 1800 73.7 51 55.6 NE | 41 6.0 9.5 470 1,010.6 46 Good 0.00 0.00 48.4 81.4
5/21/26 - 1700 76.9 47 55.9 NNE | 31 6.0 11.7 651 1,010.3 52 Moderate 0.00 0.00 48.4 81.4
5/21/26 - 1600 79.1 43 55.8 N | 351 6.2 11.7 798 1,009.8 58 Moderate 0.00 0.00 48.4 81.4
5/21/26 - 1500 80.5 46 58.4 N | 10 5.5 10.8 901 1,010.2 59 Moderate 0.00 0.00 48.4 81.4
5/21/26 - 1400 78.0 49 58.4 N | 0 5.4 10.8 915 1,010.7 57 Moderate 0.00 0.00 48.4 79.9
5/21/26 - 1300 75.7 53 58.6 N | 1 4.4 9.4 940 1,011.4 58 Moderate 0.00 0.00 48.4 77.3
5/21/26 - 1200 72.8 59 58.5 N | 352 4.5 9.0 879 1,012.0 58 Moderate 0.00 0.00 48.4 74.8
5/21/26 - 1100 70.4 62 57.5 NNE | 17 3.2 9.1 765 1,012.8 55 Moderate 0.00 0.00 48.4 73.3
5/21/26 - 1000 66.8 64 55.3 NNE | 19 1.4 4.9 609 1,013.5 51 Moderate 0.00 0.00 48.4 69.6
5/21/26 - 0900 62.6 74 55.0 E | 100 2.1 5.0 422 1,014.4 34 Good 0.00 0.00 48.4 65.0
5/21/26 - 0800 55.7 82 51.3 WSW | 242 0.7 2.7 223 1,014.7 23 Good 0.00 0.00 48.4 58.9
5/21/26 - 0700 50.0 90 48.1 SW | 217 3.0 5.5 57 1,014.8 24 Good 0.00 0.00 48.4 53.9
5/21/26 - 0600 49.0 90 47.3 SW | 234 3.0 4.9 1 1,014.5 24 Good 0.00 0.00 48.4 53.9
5/21/26 - 0500 50.1 90 48.1 SW | 218 3.2 5.9 0 1,014.3 24 Good 0.00 0.00 49.5 53.9
5/21/26 - 0400 50.7 88 48.2 SW | 216 3.5 6.3 0 1,014.4 26 Good 0.00 0.00 50.1 53.9
5/21/26 - 0300 51.9 87 49.1 SSW | 199 3.5 6.0 0 1,014.5 29 Good 0.00 0.00 51.2 53.9
5/21/26 - 0200 52.8 87 50.1 SW | 224 1.9 4.8 0 1,014.9 34 Good 0.00 0.00 52.2 53.9
5/21/26 - 0100 54.4 87 51.7 SW | 215 1.6 4.8 0 1,014.7 38 Good 0.00 0.00 47.1 84.2
5/21/26 - 0000 55.9 86 52.8 SSW | 204 1.6 5.9 0 1,014.8 40 Good 0.00 0.00 47.1 84.2
5/20/26 - 2300 58.1 83 54.1 SW | 228 1.9 5.0 0 1,014.6 42 Good 0.00 0.00 47.1 84.2
5/20/26 - 2200 60.9 76 54.1 NE | 56 2.4 5.6 0 1,014.5 47 Good 0.00 0.00 47.1 84.2
5/20/26 - 2100 64.1 67 54.0 NE | 38 4.1 7.0 3 1,013.9 52 Moderate 0.00 0.00 47.1 84.2
5/20/26 - 2000 69.2 58 54.6 NE | 34 4.2 7.7 88 1,013.1 36 Good 0.00 0.00 47.1 84.2
5/20/26 - 1900 77.6 43 53.6 NE | 41 5.1 11.2 263 1,012.3 30 Good 0.00 0.00 47.1 84.2
5/20/26 - 1800 83.1 31 50.3 N | 2 4.8 11.4 463 1,011.5 33 Good 0.00 0.00 47.1 84.2
5/20/26 - 1700 82.8 32 50.8 N | 5 7.6 14.7 644 1,011.5 41 Good 0.00 0.00 47.1 84.2
5/20/26 - 1600 82.2 36 53.2 N | 11 5.7 13.1 791 1,011.6 46 Good 0.00 0.00 47.1 83.3
5/20/26 - 1500 80.1 41 54.8 N | 8 4.8 10.2 892 1,011.7 51 Moderate 0.00 0.00 47.1 82.3
5/20/26 - 1400 78.9 45 56.8 N | 357 5.9 11.1 938 1,012.5 48 Good 0.00 0.00 47.1 79.8
Max 83.1 97 58.6 - 7.6 14.7 957 1,014.9 59 - 0.00 0.00 52.2 84.2
Avg 63.6 71 53.7 - 3.6 7.5 339 1,012.6 38 - 0.00 - - -
Min 49.0 31 47.3 - 0.7 2.7 0 1,009.8 21 - 0.00 0.00 47.1 51.6
Total - - - - - - - - - - 0.00 - - -