AFOS product CLIOKC
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CDUS44 KOUN 170634
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
134 AM CDT SUN MAY 17 2009


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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR MAY 16 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1890 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         71    338 PM  92    1966  79     -8       78       
  MINIMUM         54   1159 PM  42    1945  58     -4       53       
  AVERAGE         63                        68     -5       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          1.81 1986   0.18  -0.17     0.00    
  MONTH TO DATE    4.09                      2.63   1.46     4.13    
  SINCE MAR 1     11.42                      8.53   2.89    11.59    
  SINCE JAN 1     12.83                     11.37   1.46    15.12    
                                                                     
DEGREE DAYS                                                          
 COOLING                                                             
  YESTERDAY        0                         4     -4        1       
  MONTH TO DATE   46                        52     -6       41       
  SINCE MAR 1    117                        97     20       88       
  SINCE JAN 1    118                        98     20       89       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED    13.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           300 AM                                     
 LOWEST     33           500 PM                                     
 AVERAGE    63                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        96      1966                    
 MINIMUM TEMPERATURE (F)   58        40      1945                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 17 2009...........SUNRISE   624 AM CDT   SUNSET   830 PM CDT   
MAY 18 2009...........SUNRISE   624 AM CDT   SUNSET   830 PM CDT   

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




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