AFOS product CLIPIT
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CDUS41 KPBZ 050805
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
404 AM EDT SUN MAY 5 2002

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

...THE PITTSBURGH CLIMATE SUMMARY FOR MAY 4 2002...

CLIMATE NORMAL PERIOD 1971 TO 2000 SNOW/HEATING DEGREE DAYS 1961-1990
CLIMATE RECORD PERIOD 1871 TO 2002

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         65    421 PM  90    1883  67     -2       85       
  MINIMUM         32    458 AM  30    1971  46    -14       57       
  AVERAGE         49                        56     -7       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.16 1958   0.11  -0.11     0.00    
  MONTH TO DATE    0.32                      0.44  -0.12     0.00    
  SINCE JUN 1     34.13                     34.49  -0.36    34.25    
  SINCE JAN 1      9.97                     11.69  -1.72     9.46    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE OCT 1     25.7                                               
  SINCE JUL 1     25.7                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       16                        10      6        0       
  MONTH TO DATE   52                        40     12        0       
  SINCE MAR 1   1190                      1296   -106     1262       
  SINCE JUL 1   4762                      5713   -951     5767       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        6       
  MONTH TO DATE    0                         4     -4       14       
  SINCE MAR 1     38                        14     24       48       
  SINCE JAN 1     38                        14     24       48       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     6.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           200 AM                                     
 LOWEST     30           200 PM                                     
 AVERAGE    56                                                       
..........................................................
                                                                     
THE PITTSBURGH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        90      1949                    
 MINIMUM TEMPERATURE (F)   46        32      1979                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY  5 2002...........SUNRISE   615 AM EDT   SUNSET   821 PM EDT   
MAY  6 2002...........SUNRISE   614 AM EDT   SUNSET   822 PM EDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.