260 
CDUS41 KPBZ 030712
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
211 AM EST TUE JAN 3 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 2 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         31   1240 AM  66    2000  36     -5       42
                                      1890
  MINIMUM         23   1159 PM  -8    1879  22      1       20
  AVERAGE         27                        29     -2       31

PRECIPITATION (IN)
  YESTERDAY        0.07          1.33 2006   0.09  -0.02      T
  MONTH TO DATE    0.12                      0.18  -0.06     0.78
  SINCE JUN 1     22.28                     23.27  -0.99    23.37
  SINCE JAN 1      0.12                      0.18  -0.06     0.78

SNOWFALL (IN)
  YESTERDAY        1.5           4.7  1925   0.4    1.1      0.0
  MONTH TO DATE    1.7                       0.7    1.0      0.0
  SINCE OCT 1      4.5                      11.4   -6.9     12.2
  SINCE JUL 1      4.5                      11.4   -6.9     12.2
  SNOW DEPTH       1

DEGREE DAYS
 HEATING
  YESTERDAY       38                        36      2       34
  MONTH TO DATE   59                        72    -13       50
  SINCE DEC 1    901                      1084   -183     1265
  SINCE JUL 1   1896                      2247   -351     2366

 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    25   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    13.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           400 PM
 LOWEST     58           200 AM
 AVERAGE    70

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   36        65      1907
 MINIMUM TEMPERATURE (F)   22       -12      1879


SUNRISE AND SUNSET
JANUARY  3 2012.......SUNRISE   744 AM EST   SUNSET   506 PM EST
JANUARY  4 2012.......SUNRISE   744 AM EST   SUNSET   507 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.
$$