AFOS product CLIOKC
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CDUS44 KOUN 180629
CLIOKC

OUNCLIOKC 000
TTAA00 KOUN 180627


CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
1226 AM CST TUE DEC 18 2007


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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR DECEMBER 17 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1890 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         55    347 PM  75    1939  49      6       59       
  MINIMUM         27    646 AM   2    1979  29     -2       38       
  AVERAGE         41                        39      2       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.68 1959   0.06  -0.06     0.00    
  MONTH TO DATE    3.32                      1.08   2.24     0.00    
  SINCE DEC 1      3.32                      1.08   2.24     0.00    
  SINCE JAN 1     56.84                     35.04  21.80    25.82    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.4  1909   0.1   -0.1      0.0     
  MONTH TO DATE    0.3                       0.7   -0.4      0.0     
  SINCE JUL 1      0.3                       1.3   -1.0      4.6     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        26     -2       16       
  MONTH TO DATE  441                       401     40      368       
  SINCE DEC 1    441                       401     40      368       
  SINCE JUL 1    915                      1065   -150      889       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED    13.2                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    75           200 AM                                     
 LOWEST     26           400 PM                                     
 AVERAGE    51                                                       

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

                                                                      
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   49        69      1982                    
 MINIMUM TEMPERATURE (F)   29         4      1924                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 18 2007......SUNRISE   734 AM CST   SUNSET   520 PM CST   
DECEMBER 19 2007......SUNRISE   734 AM CST   SUNSET   521 PM CST   

                                                                     
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          

 


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