AFOS product CLIOKC
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CDUS44 KOUN 190649
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
149 AM CDT SAT SEP 19 2009


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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 18 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         76    322 PM  99    1952  83     -7       78       
  MINIMUM         66    839 AM  42    1981  62      4       54       
  AVERAGE         71                        73     -2       66      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          3.10 1923   0.14  -0.14     0.00    
  MONTH TO DATE    3.19                      2.30   0.89     0.59    
  SINCE SEP 1      3.19                      2.30   0.89     0.59    
  SINCE JAN 1     26.87                     26.53   0.34    32.97    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    0                        13    -13        2       
  SINCE SEP 1      0                        13    -13        2       
  SINCE JUL 1      0                        13    -13        2       
                                                                     
 COOLING                                                             
  YESTERDAY        6                         8     -2        1       
  MONTH TO DATE  159                       192    -33      119       
  SINCE SEP 1    159                       192    -33      119       
  SINCE JAN 1   1804                      1767     37     1955       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED    10.1                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81           200 AM                                     
 LOWEST     57           700 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   83        98      1954                    
 MINIMUM TEMPERATURE (F)   61        44      1971                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 19 2009.....SUNRISE   716 AM CDT   SUNSET   731 PM CDT   
SEPTEMBER 20 2009.....SUNRISE   717 AM CDT   SUNSET   730 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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