537 
CDUS41 KPBZ 220603
CLIPIT


CLIMATE REPORT
NATIONAL WEATHER SERVICE PITTSBURGH PA                               
202 AM EDT MON APR 22 2013


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

...THE PITTSBURGH PA CLIMATE SUMMARY FOR APRIL 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         52    455 PM  85    1985  64    -12       66       
  MINIMUM         28    610 AM  22    1875  42    -14       40       
  AVERAGE         40                        53    -13       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.16 1964   0.10  -0.10     0.30    
  MONTH TO DATE    2.47                      2.18   0.29     0.93    
  SINCE JUN 1     35.57                     33.31   2.26    32.47    
  SINCE JAN 1      9.21                     10.22  -1.01    10.31    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           3.0  1922   0.0    0.0      0.0     
  MONTH TO DATE    T                         1.4   -1.4       T      
  SINCE OCT 1     57.4                      41.3   16.1     36.9     
  SINCE JUL 1     57.4                      41.3   16.1     36.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                        12     13       12       
  MONTH TO DATE  288                       331    -43      280       
  SINCE MAR 1   1182                      1119     63      702       
  SINCE JUL 1   5294                      5376    -82     4380       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   17                         0     17        7       
  SINCE MAR 1     17                         1     16       16       
  SINCE JAN 1     17                         1     16       16       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     4.6                                         

                                                                     
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    78           600 AM                                     
 LOWEST     24           600 PM                                     
 AVERAGE    51                                                       

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

                                                                     
THE PITTSBURGH PA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   64        86      1902                    
                                             1878                    
 MINIMUM TEMPERATURE (F)   42        22      1875                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 22 2013.........SUNRISE   632 AM EDT   SUNSET   808 PM EDT   
APRIL 23 2013.........SUNRISE   630 AM EDT   SUNSET   809 PM EDT   

                                                                    
-  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.
$$