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CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
201 AM EDT WED SEP 12 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 11 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         75    400 PM  97    1900  76     -1       76
  MINIMUM         46    614 AM  38    1917  56    -10       58
  AVERAGE         61                        66     -5       67

PRECIPITATION (IN)
  YESTERDAY        0.00          1.06 1905   0.11  -0.11     0.03
  MONTH TO DATE    1.60                      1.20   0.40     1.50
  SINCE JUN 1     12.81                     12.81   0.00     9.31
  SINCE JAN 1     28.19                     27.91   0.28    31.39

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                      41.4   -4.5     56.7
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        4                         2      2        0
  MONTH TO DATE   11                        14     -3        8
  SINCE SEP 1     11                        14     -3        8
  SINCE JUL 1     13                        27    -14        8

 COOLING
  YESTERDAY        0                         3     -3        2
  MONTH TO DATE   85                        44     41       71
  SINCE SEP 1     85                        44     41       71
  SINCE JAN 1   1005                       696    309      975
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     1.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           300 AM
 LOWEST     35           500 PM
 AVERAGE    64

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        95      1952
 MINIMUM TEMPERATURE (F)   56        42      1967


SUNRISE AND SUNSET
SEPTEMBER 12 2012.....SUNRISE   659 AM EDT   SUNSET   734 PM EDT
SEPTEMBER 13 2012.....SUNRISE   700 AM EDT   SUNSET   732 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.
$$