816 
CDUS41 KPBZ 100604
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
203 AM EDT TUE SEP 10 2013


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR SEPTEMBER 9 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         82    251 PM  98    1884  77      5       71       
  MINIMUM         57    601 AM  39    1883  57      0       54       
  AVERAGE         70                        67      3       63      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.47          1.77 1911   0.11   0.36      T      
  MONTH TO DATE    0.48                      0.98  -0.50     1.60    
  SINCE JUN 1     13.90                     12.59   1.31    12.81    
  SINCE JAN 1     26.24                     27.69  -1.45    28.19    
                                                                     
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     57.4                      41.4   16.0     36.9     
  SINCE JUL 1      0.0                       0.0    0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         2     -2        2       
  MONTH TO DATE    5                        10     -5        2       
  SINCE SEP 1      5                        10     -5        2       
  SINCE JUL 1     16                        23     -7        4       
                                                                     
 COOLING                                                             
  YESTERDAY        5                         3      2        0       
  MONTH TO DATE   32                        38     -6       85       
  SINCE SEP 1     32                        38     -6       85       
  SINCE JAN 1    751                       690     61     1005       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     4.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    97          1100 PM                                     
 LOWEST     62           200 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77       100      1884                    
 MINIMUM TEMPERATURE (F)   56        40      1975                    
                                             1956                    
                                             1883                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 10 2013.....SUNRISE   657 AM EDT   SUNSET   738 PM EDT   
SEPTEMBER 11 2013.....SUNRISE   658 AM EDT   SUNSET   736 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.
$$