088 
CDUS41 KPBZ 120801
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
301 AM EST MON DEC 12 2016

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 11 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         35    917 PM  66    2007  41     -6       61       
  MINIMUM         23    426 AM  -2    1958  27     -4       45       
  AVERAGE         29                        34     -5       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.38          1.42 1944   0.10   0.28     0.00    
  MONTH TO DATE    0.87                      1.08  -0.21     0.41    
  SINCE JUN 1     18.83                     21.32  -2.49    23.45    
  SINCE JAN 1     32.45                     36.42  -3.97    37.93    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.2          10.7  1944   0.3    0.9      0.0     
  MONTH TO DATE    1.3                       2.5   -1.2       T      
  SINCE OCT 1      3.4                       4.9   -1.5       T      
  SINCE JUL 1      3.4                       4.9   -1.5       T      
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        32      4       12       
  MONTH TO DATE  333                       328      5      258       
  SINCE DEC 1    333                       328      5      258       
  SINCE JUL 1   1180                      1491   -311     1112       
                                                                     
 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    14   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     6.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LT FREEZING RAIN                                                   
  SNOW                                                               
  LIGHT SNOW                                                         
  SLEET                                                              
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88           400 AM                                     
 LOWEST     64           800 PM                                     
 AVERAGE    76                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   40        68      2015                    
 MINIMUM TEMPERATURE (F)   26        -5      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2016......SUNRISE   735 AM EST   SUNSET   454 PM EST   
DECEMBER 13 2016......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.

$$