Surface observations

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


The weather observed at PHILADELPHIA, PA (KPHL) at 10:54 AM EDT was:
  The skies were cloudy.
  The weather reported was heavy rain and fog.
  Temperature: 74F ( 23C)  Dewpoint:  72F ( 22C)  Relative Humidity:  94%
  Winds from the NE (040 degs) at 24 mph.
  Pressure: 1010.1 millibars.  Altimeter:29.83 inches of mercury.
  The prevailing visibility was 2.5 miles.
  There has been 0.29 inches of precipitation in the past hour.
  There has been 0.47 inches of precipitation in the past 6 hours.

The weather observed at PHILADELPHIA, PA (KPHL) at 11:08 AM EDT was:
  The skies were cloudy.
  The weather reported was heavy rain and fog.
  Temperature: 73F ( 23C)  Dewpoint:  73F ( 23C)  Relative Humidity: 100%
  Winds from the NE (030 degs) at 14 mph.
  Altimeter:29.82 inches of mercury.
  The prevailing visibility was 1.75 miles.
  There has been 0.17 inches of precipitation in the past hour.

The weather observed at PHILADELPHIA, PA (KPHL) at 11:21 AM EDT was:
  The skies were cloudy.
  The weather reported was moderate rain and fog.
  Temperature: 73F ( 23C)  Dewpoint:  73F ( 23C)  Relative Humidity: 100%
  Winds from the NE (040 degs) at 13 mph.
  Altimeter:29.83 inches of mercury.
  The prevailing visibility was 2.5 miles.
  There has been 0.35 inches of precipitation in the past hour.

The weather observed at PHILADELPHIA, PA (KPHL) at 11:35 AM EDT was:
  The skies were cloudy.
  The weather reported was heavy rain and fog.
  Temperature: 73F ( 23C)  Dewpoint:  73F ( 23C)  Relative Humidity: 100%
  Winds from the NE (030 degs) at 20 mph.
  Altimeter:29.81 inches of mercury.
  The prevailing visibility was 1.75 miles.
  There has been 0.45 inches of precipitation in the past hour.