450 
CDUS41 KPBZ 080804
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
304 AM EST THU DEC 8 2016

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 7 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2016

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         43   1218 AM  70    1892  42      1       47       
  MINIMUM         35   1159 PM   4    1882  28      7       26       
  AVERAGE         39                        35      4       37      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.95 2012   0.10  -0.10     0.00    
  MONTH TO DATE    0.49                      0.68  -0.19     0.38    
  SINCE JUN 1     18.45                     20.92  -2.47    23.42    
  SINCE JAN 1     32.07                     36.02  -3.95    37.90    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.7  1917   0.3   -0.3      0.0     
  MONTH TO DATE    T                         1.5   -1.5       T      
  SINCE OCT 1      2.1                       3.9   -1.8       T      
  SINCE JUL 1      2.1                       3.9   -1.8       T      
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        30     -4       28       
  MONTH TO DATE  184                       203    -19      179       
  SINCE DEC 1    184                       203    -19      179       
  SINCE JUL 1   1031                      1366   -335     1033       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1158                       736    422      979       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 AM                                     
 LOWEST     46           200 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   42        70      1916                    
 MINIMUM TEMPERATURE (F)   28        -2      1882                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  8 2016......SUNRISE   732 AM EST   SUNSET   454 PM EST   
DECEMBER  9 2016......SUNRISE   733 AM EST   SUNSET   454 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.

$$