355 
CDUS41 KPBZ 160603
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
202 AM EDT WED MAY 16 2012


...................................

...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 15 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         76    509 PM  90    1962  71      5       67
  MINIMUM         55    720 AM  35    1920  49      6       50
  AVERAGE         66                        60      6       59

PRECIPITATION (IN)
  YESTERDAY        0.00          0.94 1958   0.13  -0.13     0.23
  MONTH TO DATE    3.40                      1.76   1.64     3.20
  SINCE JUN 1     36.25                     36.00   0.25    43.29
  SINCE JAN 1     14.09                     12.91   1.18    20.70

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  2002   0.0    0.0      0.0
                                      2001
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE OCT 1     36.9                      41.9   -5.0     56.7
  SINCE JUL 1     36.9                      41.9   -5.0     56.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         7     -7        6
  MONTH TO DATE   46                       121    -75      106
  SINCE MAR 1    905                      1340   -435     1259
  SINCE JUL 1   4583                      5597  -1014     5758

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE   45                        14     31       14
  SINCE MAR 1     61                        24     37       28
  SINCE JAN 1     61                        24     37       28
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED     3.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     38           400 PM
 AVERAGE    69

..........................................................


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        92      1900
 MINIMUM TEMPERATURE (F)   49        32      1984


SUNRISE AND SUNSET
MAY 16 2012...........SUNRISE   603 AM EDT   SUNSET   832 PM EDT
MAY 17 2012...........SUNRISE   602 AM EDT   SUNSET   833 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.






&&
SNOW DEPTH IS MEASURED AT 7 AM EST OR 8 AM EDT.
$$