Last 48 Hours

Stanford Met Tower

Hourly Data | America/Los_Angeles
as of 9/22/26 4:12 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)
9/22/26 - 1600 71.0 56 55.2 NNE | 18 5.4 11.3 602 1,014.4 21 Good 0.00 0.00 52.3 71.8
9/22/26 - 1500 70.1 62 57.5 NE | 34 6.5 12.9 712 1,014.5 21 Good 0.00 0.00 52.3 71.8
9/22/26 - 1400 68.3 68 58.1 NNE | 17 6.5 13.0 767 1,014.9 21 Good 0.00 0.00 52.3 69.4
9/22/26 - 1300 67.6 67 57.3 N | 11 5.5 11.6 763 1,015.5 21 Good 0.00 0.00 52.3 68.5
9/22/26 - 1200 66.9 66 56.1 NNE | 20 3.9 11.8 699 1,016.1 21 Good 0.00 0.00 52.3 68.5
9/22/26 - 1100 65.1 67 54.9 NE | 35 2.3 6.7 583 1,016.6 21 Good 0.00 0.00 52.3 67.1
9/22/26 - 1000 62.1 72 54.1 E | 99 1.1 6.5 431 1,017.1 21 Good 0.00 0.00 52.3 64.2
9/22/26 - 0900 57.7 81 53.1 SSW | 205 1.6 5.7 216 1,017.8 21 Good 0.00 0.00 52.3 60.2
9/22/26 - 0800 53.9 90 52.1 SSW | 204 3.3 6.3 28 1,017.8 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0700 53.1 91 51.6 SSW | 206 4.1 7.5 1 1,017.4 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0600 55.0 90 53.2 SSW | 192 2.4 5.8 0 1,016.9 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0500 54.4 93 53.5 SW | 230 0.0 1.4 0 1,016.7 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0400 53.2 95 52.8 W | 276 0.0 3.7 0 1,016.4 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0300 53.3 92 52.1 SSW | 202 1.0 5.6 0 1,016.4 21 Good 0.00 0.00 52.3 57.2
9/22/26 - 0200 55.8 87 52.9 SSW | 200 3.2 7.9 0 1,016.8 21 Good 0.00 0.00 54.0 57.2
9/22/26 - 0100 56.1 90 54.2 SSW | 205 3.7 7.7 0 1,016.8 21 Good 0.00 0.00 54.8 71.8
9/22/26 - 0000 55.4 92 54.1 SSW | 192 3.2 9.7 0 1,016.6 21 Good 0.00 0.00 54.8 71.8
9/21/26 - 2300 56.2 89 54.0 SSW | 207 2.4 7.1 0 1,017.0 21 Good 0.00 0.00 55.4 71.8
9/21/26 - 2200 58.3 84 54.5 SSW | 209 4.6 10.8 0 1,016.9 21 Good 0.00 0.00 57.0 71.8
9/21/26 - 2100 59.0 82 54.5 SSW | 213 6.1 12.6 0 1,016.8 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 2000 59.8 80 54.4 SW | 228 5.9 13.3 1 1,016.3 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1900 62.8 73 55.0 SW | 218 6.5 15.6 82 1,015.8 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1800 65.5 67 55.4 SW | 219 9.4 17.2 267 1,015.2 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1700 68.6 62 56.2 SW | 225 7.7 15.2 454 1,014.7 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1600 70.2 62 57.6 SW | 224 7.5 16.6 612 1,014.3 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1500 70.3 61 57.0 WSW | 242 3.9 11.7 727 1,014.1 21 Good 0.00 0.00 57.6 71.8
9/21/26 - 1400 69.4 61 56.3 SW | 236 4.8 11.5 787 1,014.3 21 Good 0.00 0.00 57.6 70.9
9/21/26 - 1300 67.8 63 55.7 SW | 221 4.6 16.0 788 1,014.9 21 Good 0.00 0.00 57.6 69.0
9/21/26 - 1200 64.9 67 54.9 SSW | 201 4.3 11.0 653 1,015.9 21 Good 0.00 0.00 57.6 67.5
9/21/26 - 1100 62.0 74 54.6 SW | 220 5.2 13.1 397 1,016.9 21 Good 0.00 0.00 57.6 63.6
9/21/26 - 1000 60.3 78 54.4 SSW | 207 5.5 13.0 204 1,017.1 21 Good 0.00 0.00 57.6 61.0
9/21/26 - 0900 59.5 79 54.1 SSW | 192 2.9 9.8 104 1,017.1 21 Good 0.00 0.00 57.6 60.5
9/21/26 - 0800 58.2 82 53.7 SW | 219 0.2 4.1 18 1,017.2 21 Good 0.00 0.00 57.6 58.9
9/21/26 - 0700 57.9 83 53.7 WSW | 248 1.5 6.4 0 1,016.7 21 Good 0.00 0.00 57.6 58.8
9/21/26 - 0600 57.7 83 53.7 WSW | 251 2.2 7.2 0 1,016.5 21 Good 0.00 0.00 57.6 58.8
9/21/26 - 0500 57.7 84 53.8 SW | 235 3.2 8.0 0 1,016.2 21 Good 0.00 0.00 57.6 58.8
9/21/26 - 0400 57.8 85 54.3 SW | 232 4.3 9.5 0 1,016.1 21 Good 0.00 0.00 57.6 58.8
9/21/26 - 0300 58.0 85 54.5 SW | 235 2.4 8.9 0 1,016.2 21 Good 0.00 0.00 57.9 58.8
9/21/26 - 0200 58.2 85 54.7 SW | 214 4.4 9.5 0 1,016.5 21 Good 0.00 0.00 58.0 58.8
9/21/26 - 0100 58.5 85 55.0 SW | 214 4.7 11.6 0 1,016.7 21 Good 0.00 0.00 54.0 66.8
9/21/26 - 0000 57.8 88 55.1 SSW | 212 2.0 9.8 0 1,016.8 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 2300 57.6 87 54.7 SSW | 204 1.2 7.6 0 1,016.7 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 2200 58.7 85 55.1 SSW | 208 4.2 8.8 0 1,016.4 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 2100 60.0 83 55.9 SSW | 202 2.2 7.4 0 1,016.0 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 2000 60.9 83 56.5 SSE | 161 1.3 5.4 1 1,015.3 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 1900 62.9 78 57.0 ENE | 62 4.6 9.9 42 1,015.4 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 1800 64.7 75 57.5 N | 357 3.5 9.5 190 1,014.5 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 1700 65.0 74 57.5 NE | 43 4.5 10.0 431 1,014.7 21 Good 0.00 0.00 54.0 66.8
9/20/26 - 1600 64.8 74 57.3 NE | 54 5.1 12.4 268 1,014.7 21 Good 0.00 0.00 54.0 66.8
Max 71.0 95 58.1 - 9.4 17.2 788 1,017.8 21 - 0.00 0.00 58.0 71.8
Avg 61.0 78 54.9 - 3.8 9.7 221 1,016.1 21 - 0.00 - - -
Min 53.1 56 51.6 - 0.0 1.4 0 1,014.1 21 - 0.00 0.00 52.3 57.2
Total - - - - - - - - - - 0.00 - - -