000 
CDUS44 KOUN 120700
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
200 AM CDT SAT SEP 12 2009

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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 11 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         80    442 PM 105    2000  86     -6       81       
  MINIMUM         70    610 AM  48    1940  64      6       70       
  AVERAGE         75                        75      0       76      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             2.36 1906   0.13  -0.13      T      
  MONTH TO DATE    0.38                      1.33  -0.95     0.18    
  SINCE SEP 1      0.38                      1.33  -0.95     0.18    
  SINCE JAN 1     24.06                     25.56  -1.50    32.56    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                         6     -6        1       
  SINCE SEP 1      0                         6     -6        1       
  SINCE JUL 1      0                         6     -6        1       
                                                                     
 COOLING                                                             
  YESTERDAY       10                        10      0       11       
  MONTH TO DATE  127                       128     -1       90       
  SINCE SEP 1    127                       128     -1       90       
  SINCE JAN 1   1772                      1703     69     1926       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     3.9                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    90           500 AM                                     
 LOWEST     67           300 PM                                     
 AVERAGE    79                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   85       102      1930                    
 MINIMUM TEMPERATURE (F)   63        45      1898                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 12 2009.....SUNRISE   711 AM CDT   SUNSET   741 PM CDT   
SEPTEMBER 13 2009.....SUNRISE   712 AM CDT   SUNSET   740 PM CDT   

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

$$