647 
CDUS41 KPBZ 300802
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
302 AM EST TUE DEC 30 2014


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 29 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         36    145 PM  67    1889  36      0       44       
  MINIMUM         25   1159 PM  -6    1880  22      3       38       
  AVERAGE         31                        29      2       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.72 1942   0.09  -0.09     0.48    
  MONTH TO DATE    2.63                      2.68  -0.05     3.17    
  SINCE JUN 1     21.75                     22.92  -1.17    24.22    
  SINCE JAN 1     36.84                     38.02  -1.18    36.56    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           4.9  2012   0.3   -0.3      0.0     
  MONTH TO DATE    0.2                       7.7   -7.5     12.3     
  SINCE OCT 1      3.3                      10.1   -6.8     21.7     
  SINCE JUL 1      3.3                      10.1   -6.8     21.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       34                        36     -2       24       
  MONTH TO DATE  826                       941   -115      874       
  SINCE DEC 1    826                       941   -115      874       
  SINCE JUL 1   2064                      2104    -40     2042       
                                                                     
 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    13   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     6.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           800 AM                                     
 LOWEST     58          1000 PM                                     
 AVERAGE    72                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        68      1875                    
 MINIMUM TEMPERATURE (F)   22        -9      1880                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 30 2014......SUNRISE   744 AM EST   SUNSET   503 PM EST   
DECEMBER 31 2014......SUNRISE   744 AM EST   SUNSET   504 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.
$$