301 
CDUS41 KPBZ 310601
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
201 AM EDT TUE JUL 31 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR JULY 30 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         86    416 PM  94    1988  82      4       89       
                                      1940                          
                                      1887                          
  MINIMUM         62    610 AM  50    1968  63     -1       69       
                                      1956                          
  AVERAGE         74                        73      1       79      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.32 1892   0.12  -0.12     0.00    
  MONTH TO DATE    6.82                      3.71   3.11     2.62    
  SINCE JUN 1      8.06                      8.01   0.05     5.12    
  SINCE JAN 1     23.44                     23.11   0.33    27.20    
                                                                     
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                        38    -12       14       
  SINCE JUL 1      0                         0      0        0       
                                                                     
 COOLING                                                             
  YESTERDAY        9                         8      1       14       
  MONTH TO DATE  360                       237    123      367       
  SINCE JUN 1    547                       387    160      540       
  SINCE JAN 1    696                       439    257      643       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     2.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     37           300 PM                                     
 AVERAGE    65                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   82        96      1975                    
 MINIMUM TEMPERATURE (F)   63        50      1965                    

                                                                     
SUNRISE AND SUNSET                                                   
JULY 31 2012..........SUNRISE   618 AM EDT   SUNSET   836 PM EDT   
AUGUST  1 2012........SUNRISE   618 AM EDT   SUNSET   835 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.
$$