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CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
306 AM EST SAT DEC 13 2014


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 12 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         32    141 PM  65    2007  40     -8       22       
                                      1965                          
                                      1899                          
  MINIMUM         26   1032 PM  -5    1962  26      0       10       
  AVERAGE         29                        33     -4       16      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.87 1944   0.09  -0.09      T      
  MONTH TO DATE    1.84                      1.17   0.67     1.18    
  SINCE JUN 1     20.96                     21.41  -0.45    22.23    
  SINCE JAN 1     36.05                     36.51  -0.46    34.57    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.3  1944   0.2   -0.2       T      
  MONTH TO DATE    0.1                       2.7   -2.6      5.3     
  SINCE OCT 1      3.2                       5.1   -1.9     14.7     
  SINCE JUL 1      3.2                       5.1   -1.9     14.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        32      4       49       
  MONTH TO DATE  360                       360      0      375       
  SINCE DEC 1    360                       360      0      375       
  SINCE JUL 1   1598                      1523     75     1543       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    700                       736    -36      831       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED     8.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85          1000 AM                                     
 LOWEST     69           300 AM                                     
 AVERAGE    77                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        71      1901                    
 MINIMUM TEMPERATURE (F)   26        -5      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 13 2014......SUNRISE   736 AM EST   SUNSET   454 PM EST   
DECEMBER 14 2014......SUNRISE   736 AM EST   SUNSET   455 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.
$$