AFOS product CLIOKC
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CDUS44 KOUN 110633
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
132 AM CDT FRI SEP 11 2009

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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 10 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         81    424 PM 101    1936  86     -5       73       
                                      2000                          
  MINIMUM         70    450 AM  47    1962  64      6       68       
  AVERAGE         76                        75      1       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.37          6.28 2007   0.13   0.24     0.15    
  MONTH TO DATE    0.38                      1.20  -0.82     0.18    
  SINCE SEP 1      0.38                      1.20  -0.82     0.18    
  SINCE JAN 1     24.06                     25.43  -1.37    32.56    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         5     -5        1       
  SINCE SEP 1      0                         5     -5        1       
  SINCE JUL 1      0                         5     -5        1       
                                                                     
 COOLING                                                             
  YESTERDAY       11                        11      0        6       
  MONTH TO DATE  117                       118     -1       79       
  SINCE SEP 1    117                       118     -1       79       
  SINCE JAN 1   1762                      1693     69     1915       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (170)      
  AVERAGE WIND SPEED     6.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90          1000 PM                                     
 LOWEST     67           200 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   86       105      2000                    
 MINIMUM TEMPERATURE (F)   64        48      1940                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 11 2009.....SUNRISE   710 AM CDT   SUNSET   743 PM CDT   
SEPTEMBER 12 2009.....SUNRISE   711 AM CDT   SUNSET   741 PM CDT   

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

$$