299 
CDUS41 KPBZ 130810
CLIPIT

CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
309 AM EST SUN DEC 13 2015

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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 12 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2015

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         68R   526 PM  65    2007  40     28       32       
                                      1965                          
                                      1899                          
  MINIMUM         50    216 AM  -5    1962  26     24       26       
  AVERAGE         59                        33     26       29      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.87 1944   0.09  -0.09     0.00    
  MONTH TO DATE    0.41                      1.17  -0.76     1.84    
  SINCE JUN 1     23.45                     21.41   2.04    20.96    
  SINCE JAN 1     37.93                     36.51   1.42    36.05    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.3  1944   0.2   -0.2      0.0     
  MONTH TO DATE    T                         2.7   -2.7      0.1     
  SINCE OCT 1      T                         5.1   -5.1      4.2     
  SINCE JUL 1      T                         5.1   -5.1      4.2     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                        32    -26       36       
  MONTH TO DATE  264                       360    -96      360       
  SINCE DEC 1    264                       360    -96      360       
  SINCE JUL 1   1118                      1523   -405     1598       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    979                       736    243      700       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83          1200 AM                                     
 LOWEST     63           500 PM                                     
 AVERAGE    73                                                       

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

                                                                     
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 2015......SUNRISE   735 AM EST   SUNSET   454 PM EST   
DECEMBER 14 2015......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.

$$