Climatological Report (Daily)
Issued by NWS Pittsburgh, PA

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CDUS41 KPBZ 220830
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
330 AM EST MON DEC 22 2014


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 21 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         33    413 PM  67    1967  38     -5       62
  MINIMUM         25   1159 PM  -6    1989  24      1       56
  AVERAGE         29                        31     -2       59

PRECIPITATION (IN)
  YESTERDAY        0.00          1.04 1895   0.08  -0.08     0.51
  MONTH TO DATE    1.96                      1.95   0.01     2.29
  SINCE JUN 1     21.08                     22.19  -1.11    23.34
  SINCE JAN 1     36.17                     37.29  -1.12    35.68

SNOWFALL (IN)
  YESTERDAY        0.0           3.6  1883   0.3   -0.3      0.0
  MONTH TO DATE    0.2                       5.2   -5.0      9.5
  SINCE OCT 1      3.3                       7.6   -4.3     18.9
  SINCE JUL 1      3.3                       7.6   -4.3     18.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       36                        34      2        6
  MONTH TO DATE  634                       659    -25      648
  SINCE DEC 1    634                       659    -25      648
  SINCE JUL 1   1872                      1822     50     1816

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1    700                       736    -36      831
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION     E (90)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (80)
  AVERAGE WIND SPEED     1.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           100 AM
 LOWEST     61           300 PM
 AVERAGE    71

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        72      2013
 MINIMUM TEMPERATURE (F)   24       -12      1989


SUNRISE AND SUNSET
DECEMBER 22 2014......SUNRISE   741 AM EST   SUNSET   458 PM EST
DECEMBER 23 2014......SUNRISE   742 AM EST   SUNSET   458 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.
$$


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