799 
CDUS41 KPBZ 220719
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
218 AM EST SUN JAN 22 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 21 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         28    314 PM  74    1906  36     -8       23
  MINIMUM         14   1140 PM -18    1985  21     -7        5
  AVERAGE         21                        28     -7       14

PRECIPITATION (IN)
  YESTERDAY        0.36          1.64 1917   0.09   0.27     0.03
  MONTH TO DATE    2.40                      1.85   0.55     2.13
  SINCE JUN 1     24.56                     24.94  -0.38    24.72
  SINCE JAN 1      2.40                      1.85   0.55     2.13

SNOWFALL (IN)
  YESTERDAY        4.5 R         3.5  1926   0.4    4.1      0.8
  MONTH TO DATE   15.6                       7.9    7.7     19.9
  SINCE OCT 1     18.4                      18.6   -0.2     32.1
  SINCE JUL 1     18.4                      18.6   -0.2     32.1
  SNOW DEPTH       8

DEGREE DAYS
 HEATING
  YESTERDAY       44                        37      7       51
  MONTH TO DATE  730                       773    -43      835
  SINCE DEC 1   1572                      1785   -213     2050
  SINCE JUL 1   2567                      2948   -381     3151

 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     N (360)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     8.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LT FREEZING RAIN
  SNOW
  LIGHT SNOW
  SLEET
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     73           800 PM
 AVERAGE    85

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        75      1906
 MINIMUM TEMPERATURE (F)   21       -14      1936


SUNRISE AND SUNSET
JANUARY 22 2012.......SUNRISE   739 AM EST   SUNSET   526 PM EST
JANUARY 23 2012.......SUNRISE   738 AM EST   SUNSET   527 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.
$$