393 
CDUS41 KPBZ 220603
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
103 AM EST TUE JAN 22 2013


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR JANUARY 21 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         24    228 PM  74    1906  36    -12       28       
  MINIMUM         11   1159 PM -18    1985  21    -10       14       
  AVERAGE         18                        28    -10       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.13          1.64 1917   0.09   0.04     0.36    
  MONTH TO DATE    0.75                      1.85  -1.10     2.40    
  SINCE JUN 1     27.11                     24.94   2.17    24.56    
  SINCE JAN 1      0.75                      1.85  -1.10     2.40    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.6           4.5  2012   0.4    2.2      4.5     
  MONTH TO DATE    5.1                       7.7   -2.6     15.6     
  SINCE OCT 1     19.6                      18.5    1.1     18.4     
  SINCE JUL 1     19.6                      18.5    1.1     18.4     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       47                        37     10       44       
  MONTH TO DATE  659                       773   -114      730       
  SINCE DEC 1   1482                      1785   -303     1572       
  SINCE JUL 1   2730                      2948   -218     2567       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     9.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               
  BLOWING SNOW                                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           100 PM                                     
 LOWEST     56           700 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        75      1906                    
 MINIMUM TEMPERATURE (F)   21       -14      1936                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 22 2013.......SUNRISE   738 AM EST   SUNSET   527 PM EST   
JANUARY 23 2013.......SUNRISE   738 AM EST   SUNSET   528 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.
$$