AFOS product CLIPIT
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CDUS41 KPBZ 080601
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
200 AM EDT SAT SEP 8 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 7 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         84    413 PM 100    1881  78      6       72
  MINIMUM         65    621 AM  41    1988  57      8       58
  AVERAGE         75                        68      7       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.95 1990   0.10  -0.10     0.01
  MONTH TO DATE    1.10                      0.76   0.34     1.46
  SINCE JUN 1     12.31                     12.37  -0.06     9.27
  SINCE JAN 1     27.69                     27.47   0.22    31.35

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        0                         1     -1        0
  MONTH TO DATE    0                         7     -7        8
  SINCE SEP 1      0                         7     -7        8
  SINCE JUL 1      2                        20    -18        8

 COOLING
  YESTERDAY       10                         4      6        0
  MONTH TO DATE   83                        31     52       52
  SINCE SEP 1     83                        31     52       52
  SINCE JAN 1   1003                       683    320      956
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           700 AM
 LOWEST     51           400 PM
 AVERAGE    72

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        97      1881
 MINIMUM TEMPERATURE (F)   57        37      1986


SUNRISE AND SUNSET
SEPTEMBER  8 2012.....SUNRISE   655 AM EDT   SUNSET   741 PM EDT
SEPTEMBER  9 2012.....SUNRISE   656 AM EDT   SUNSET   739 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.
$$