AFOS product CLIOFK
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CDUS43 KOAX 200636
CLIOFK


CLIMATE REPORT
NATIONAL WEATHER SERVICE OMAHA NEBRASKA                              
1233 AM CST THU DEC 20 2007


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

...THE NORFOLK CLIMATE SUMMARY FOR DECEMBER 19 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1888 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         36    324 PM  56    1941  33      3       48       
  MINIMUM          9    642 AM -24    1989  13     -4       14       
  AVERAGE         23                        23      0       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.62 1988   0.02  -0.02      T      
  MONTH TO DATE    1.67                      0.45   1.22     0.07    
  SINCE DEC 1      1.67                      0.45   1.22     0.07    
  SINCE JAN 1     37.65                     26.46  11.19    24.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.2   -0.2      0.0     
  MONTH TO DATE   11.5                       3.6    7.9       T      
  SINCE DEC 1     11.5                       3.6    7.9       T      
  SINCE JUL 1     11.5                       9.2    2.3       T      
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       42                        42      0       34       
  MONTH TO DATE  823                       747     76      637       
  SINCE DEC 1    823                       747     76      637       
  SINCE JUL 1   2065                      2205   -140     2159       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1128                       939    189     1132       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     6.2                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           200 AM                                     
 LOWEST     59           100 PM                                     
 AVERAGE    78                                                       

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

                                                                      
THE NORFOLK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   32        60      1941                    
 MINIMUM TEMPERATURE (F)   12       -18      1924                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 20 2007......SUNRISE   754 AM CST   SUNSET   501 PM CST   
DECEMBER 21 2007......SUNRISE   754 AM CST   SUNSET   501 PM CST   

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

 


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