AFOS product CLIOKC
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CDUS44 KOUN 170647
CLIOKC

CLIMATE REPORT
NATIONAL WEATHER SERVICE NORMAN OK                                   
133 AM CDT FRI APR 17 2009


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

...THE OKLAHOMA CITY CLIMATE SUMMARY FOR APRIL 16 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         73   1229 PM  92    1940  71      2       75       
  MINIMUM         55    641 AM  31    1921  48      7       55       
  AVERAGE         64                        60      4       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.08 1970   0.09  -0.03     0.00    
  MONTH TO DATE    1.52                      1.44   0.08     3.68    
  SINCE MAR 1      4.05                      4.34  -0.29     6.97    
  SINCE JAN 1      5.46                      7.18  -1.72    10.50    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           T    1999   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        1                         6     -5        0       
  MONTH TO DATE  173                       129     44      149       
  SINCE MAR 1    534                       575    -41      534       
  SINCE JUL 1   3223                      3551   -328     3232       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE    2                        15    -13        1       
  SINCE MAR 1     25                        22      3       11       
  SINCE JAN 1     26                        23      3       12       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED    16.3                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    77           700 AM                                     
 LOWEST     37           600 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        98      2006                    
 MINIMUM TEMPERATURE (F)   48        30      1953                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL 17 2009.........SUNRISE   655 AM CDT   SUNSET   805 PM CDT   
APRIL 18 2009.........SUNRISE   654 AM CDT   SUNSET   806 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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