241 
CDUS41 KPBZ 280612
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA
208 AM EDT MON MAY 28 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR MAY 27 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         91    145 PM  92    1880  74     17       69
  MINIMUM         63    512 AM  34    1961  53     10       62
  AVERAGE         77                        63     14       66

PRECIPITATION (IN)
  YESTERDAY        T             1.62 1956   0.14  -0.14     0.31
  MONTH TO DATE    3.40                      3.37   0.03     4.58
  SINCE JUN 1     36.25                     37.61  -1.36    44.67
  SINCE JAN 1     14.09                     14.52  -0.43    22.08

SNOWFALL (IN)
  YESTERDAY        0.0           T    1961   0.0    0.0      0.0
  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     36.9                      41.9   -5.0     56.7
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   64                       182   -118      144
  SINCE MAR 1    923                      1401   -478     1297
  SINCE JUL 1   4601                      5658  -1057     5796

 COOLING
  YESTERDAY       12                         2     10        1
  MONTH TO DATE  103                        34     69       44
  SINCE MAR 1    119                        44     75       58
  SINCE JAN 1    119                        44     75       58
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NE (50)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1100 PM
 LOWEST     46           200 PM
 AVERAGE    68

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


THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        92      1911
                                             1881
                                             1875
 MINIMUM TEMPERATURE (F)   53        35      1971


SUNRISE AND SUNSET
MAY 28 2012...........SUNRISE   554 AM EDT   SUNSET   843 PM EDT
MAY 29 2012...........SUNRISE   554 AM EDT   SUNSET   843 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.
$$