Surface observations

Data from the National Weather Service, made available here by the UAlbany Department of Earth and Atmospheric Sciences


The weather observed at SAN FRANCISCO, CA (KSFO) at 07:56 AM PST was:
  The skies were mostly clear.
  Temperature: 48F (  9C)  Dewpoint:  43F (  6C)  Relative Humidity:  81%
  Winds from the WNW(290 degs) at  5 mph.
  Pressure: 1021.3 millibars.  Altimeter:30.16 inches of mercury.
  The prevailing visibility was 10 miles.