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CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
302 AM EST FRI DEC 12 2014


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 11 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         33    703 PM  66    2007  41     -8       30       
  MINIMUM         25   1010 AM  -2    1958  27     -2       19       
  AVERAGE         29                        34     -5       25      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.42 1944   0.10  -0.10     0.01    
  MONTH TO DATE    1.84                      1.08   0.76     1.18    
  SINCE JUN 1     20.96                     21.32  -0.36    22.23    
  SINCE JAN 1     36.05                     36.42  -0.37    34.57    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T            10.7  1944   0.3   -0.3      0.2     
  MONTH TO DATE    0.1                       2.5   -2.4      5.3     
  SINCE OCT 1      3.2                       4.9   -1.7     14.7     
  SINCE JUL 1      3.2                       4.9   -1.7     14.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        32      4       40       
  MONTH TO DATE  324                       328     -4      326       
  SINCE DEC 1    324                       328     -4      326       
  SINCE JUL 1   1562                      1491     71     1494       
                                                                     
 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    24   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    15.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           400 AM                                     
 LOWEST     35           600 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        65      2007                    
                                             1965                    
                                             1899                    
 MINIMUM TEMPERATURE (F)   26        -5      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2014......SUNRISE   735 AM EST   SUNSET   454 PM EST   
DECEMBER 13 2014......SUNRISE   736 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.
$$