414 
CDUS41 KPBZ 210609
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
109 AM EST WED NOV 21 2012


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR NOVEMBER 20 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         53    442 PM  75    1931  49      4       59       
  MINIMUM         33    722 AM  17    1980  34     -1       45       
                                      1937                          
                                      1879                          
  AVERAGE         43                        41      2       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.80 1988   0.12  -0.12     0.19    
  MONTH TO DATE    0.33                      2.13  -1.80     1.86    
  SINCE JUN 1     20.78                     19.14   1.64    17.80    
  SINCE JAN 1     36.16                     34.24   1.92    39.88    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.8  1987   0.0    0.0      0.0     
  MONTH TO DATE    T                         1.0   -1.0       T      
  SINCE OCT 1      T                         1.4   -1.4      1.6     
  SINCE JUL 1      T                         1.4   -1.4      1.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        24     -2       13       
  MONTH TO DATE  481                       404     77      359       
  SINCE SEP 1    972                       892     80      818       
  SINCE JUL 1    974                       905     69      818       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1    105                        84     21      105       
  SINCE JAN 1   1025                       736    289     1009       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     5   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED     7   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     1.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           500 AM                                     
 LOWEST     46           400 PM                                     
 AVERAGE    68                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        75      1906                    
 MINIMUM TEMPERATURE (F)   33         7      1880                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER 21 2012......SUNRISE   715 AM EST   SUNSET   459 PM EST   
NOVEMBER 22 2012......SUNRISE   716 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.
$$