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CDUS41 KPBZ 050718
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
217 AM EST THU JAN 5 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 4 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         29   1159 PM  68    1950  36     -7       39
  MINIMUM          9    600 AM  -8    1981  21    -12       26
  AVERAGE         19                        29    -10       33

PRECIPITATION (IN)
  YESTERDAY        T             1.82 2004   0.09  -0.09     0.00
  MONTH TO DATE    0.20                      0.35  -0.15     0.78
  SINCE JUN 1     22.36                     23.44  -1.08    23.37
  SINCE JAN 1      0.20                      0.35  -0.15     0.78

SNOWFALL (IN)
  YESTERDAY        T            12.4  1994   0.3   -0.3      0.0
  MONTH TO DATE    4.8                       1.3    3.5      0.0
  SINCE OCT 1      7.6                      12.0   -4.4     12.2
  SINCE JUL 1      7.6                      12.0   -4.4     12.2
  SNOW DEPTH       2

DEGREE DAYS
 HEATING
  YESTERDAY       46                        36     10       32
  MONTH TO DATE  154                       144     10      121
  SINCE DEC 1    996                      1156   -160     1336
  SINCE JUL 1   1991                      2319   -328     2437

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (230)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT SNOW
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           300 AM
 LOWEST     42           200 PM
 AVERAGE    63

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        66      1997
 MINIMUM TEMPERATURE (F)   21        -6      1884


SUNRISE AND SUNSET
JANUARY  5 2012.......SUNRISE   744 AM EST   SUNSET   508 PM EST
JANUARY  6 2012.......SUNRISE   744 AM EST   SUNSET   509 PM EST


-  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.
$$