207 
CDUS41 KPBZ 110609
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
208 AM EDT SAT AUG 11 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR AUGUST 10 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         79    320 PM  97    1911  82     -3       82
                                      1900
  MINIMUM         65   1159 PM  50    1879  62      3       63
  AVERAGE         72                        72      0       73

PRECIPITATION (IN)
  YESTERDAY        0.01          1.52 1933   0.12  -0.11     0.00
  MONTH TO DATE    1.93                      1.20   0.73     0.74
  SINCE JUN 1     10.49                      9.33   1.16     5.86
  SINCE JAN 1     25.87                     24.43   1.44    27.94

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                      41.9   -5.0     56.7
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1     26                        42    -16       14
  SINCE JUL 1      0                         4     -4        0

 COOLING
  YESTERDAY        7                         7      0        8
  MONTH TO DATE  101                        74     27      132
  SINCE JUN 1    660                       465    195      684
  SINCE JAN 1    809                       517    292      787
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     6.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     58           200 PM
 AVERAGE    76

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1900
 MINIMUM TEMPERATURE (F)   62        48      1972


SUNRISE AND SUNSET
AUGUST 11 2012........SUNRISE   628 AM EDT   SUNSET   823 PM EDT
AUGUST 12 2012........SUNRISE   629 AM EDT   SUNSET   822 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.
$$