AFOS product CLIOKC
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CDUS44 KOUN 130631
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
131 AM CDT SUN SEP 13 2009

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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 12 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         77   1249 PM 102    1930  85     -8       91       
  MINIMUM         67    826 PM  45    1898  63      4       73       
  AVERAGE         72                        74     -2       82      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.26          3.03 1961   0.13   0.13     0.00    
  MONTH TO DATE    0.64                      1.46  -0.82     0.18    
  SINCE SEP 1      0.64                      1.46  -0.82     0.18    
  SINCE JAN 1     24.32                     25.69  -1.37    32.56    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         7     -7        1       
  SINCE SEP 1      0                         7     -7        1       
  SINCE JUL 1      0                         7     -7        1       
                                                                     
 COOLING                                                             
  YESTERDAY        7                        10     -3       17       
  MONTH TO DATE  134                       138     -4      107       
  SINCE SEP 1    134                       138     -4      107       
  SINCE JAN 1   1779                      1713     66     1943       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (100)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     8.7                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           700 AM                                     
 LOWEST     74          1100 AM                                     
 AVERAGE    82                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85       102      1965                    
 MINIMUM TEMPERATURE (F)   63        45      1902                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 13 2009.....SUNRISE   712 AM CDT   SUNSET   740 PM CDT   
SEPTEMBER 14 2009.....SUNRISE   713 AM CDT   SUNSET   738 PM CDT   

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

$$