AFOS product CLIPIT
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CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
330 AM EST MON DEC 22 2014


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR DECEMBER 21 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    413 PM  67    1967  38     -5       62       
  MINIMUM         25   1159 PM  -6    1989  24      1       56       
  AVERAGE         29                        31     -2       59      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.04 1895   0.08  -0.08     0.51    
  MONTH TO DATE    1.96                      1.95   0.01     2.29    
  SINCE JUN 1     21.08                     22.19  -1.11    23.34    
  SINCE JAN 1     36.17                     37.29  -1.12    35.68    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.6  1883   0.3   -0.3      0.0     
  MONTH TO DATE    0.2                       5.2   -5.0      9.5     
  SINCE OCT 1      3.3                       7.6   -4.3     18.9     
  SINCE JUL 1      3.3                       7.6   -4.3     18.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       36                        34      2        6       
  MONTH TO DATE  634                       659    -25      648       
  SINCE DEC 1    634                       659    -25      648       
  SINCE JUL 1   1872                      1822     50     1816       
                                                                     
 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     7   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     E (80)       
  AVERAGE WIND SPEED     1.7                                         

                                                                     
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    81           100 AM                                     
 LOWEST     61           300 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        72      2013                    
 MINIMUM TEMPERATURE (F)   24       -12      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 22 2014......SUNRISE   741 AM EST   SUNSET   458 PM EST   
DECEMBER 23 2014......SUNRISE   742 AM EST   SUNSET   458 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.
$$