AFOS product CLIOKC
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CDUS44 KOUN 130642
CLIOKC

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CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
141 AM CDT MON APR 13 2009


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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR APRIL 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         54   1202 AM 100    1972  70    -16       63       
  MINIMUM         50   1159 PM  23    1957  47      3       41       
  AVERAGE         52                        59     -7       52      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        1.37          3.11 1967   0.09   1.28      T      
  MONTH TO DATE    1.44                      1.08   0.36     3.68    
  SINCE MAR 1      3.97                      3.98  -0.01     6.97    
  SINCE JAN 1      5.38                      6.82  -1.44    10.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           0.7  1957   0.0    0.0      0.0     
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE JUL 1      3.5                       8.6   -5.1      2.9     
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                         7      6       13       
  MONTH TO DATE  143                       102     41      111       
  SINCE MAR 1    504                       548    -44      496       
  SINCE JUL 1   3193                      3524   -331     3194       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    2                        11     -9        1       
  SINCE MAR 1     25                        18      7       11       
  SINCE JAN 1     26                        19      7       12       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    37   HIGHEST WIND DIRECTION    SE (120)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     9.4                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           200 AM                                     
 LOWEST     83          1200 AM                                     
 AVERAGE    86                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        94      1972                    
 MINIMUM TEMPERATURE (F)   47        20      1957                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 13 2009.........SUNRISE   700 AM CDT   SUNSET   802 PM CDT   
APRIL 14 2009.........SUNRISE   659 AM CDT   SUNSET   803 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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