AFOS product CLIOFK
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CDUS43 KOAX 120709
CLIOFK


CLIMATE REPORT
NATIONAL WEATHER SERVICE OMAHA NEBRASKA                              
1256 AM CST WED DEC 12 2007


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

...THE NORFOLK CLIMATE SUMMARY FOR DECEMBER 11 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         27    348 AM  62    1943  35     -8       35       
  MINIMUM         20   1159 PM -18    1917  15      5       19       
  AVERAGE         24                        25     -1       27      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.08          0.44 1961   0.02   0.06     0.07    
  MONTH TO DATE    1.51                      0.29   1.22     0.07    
  SINCE DEC 1      1.51                      0.29   1.22     0.07    
  SINCE JAN 1     37.49                     26.30  11.19    24.23    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.5                       0.2    2.3       T      
  MONTH TO DATE   10.0                       2.0    8.0       T      
  SINCE DEC 1     10.0                       2.0    8.0       T      
  SINCE JUL 1     10.0                       7.6    2.4       T      
  SNOW DEPTH       8                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                        40      1       38       
  MONTH TO DATE  455                       419     36      404       
  SINCE DEC 1    455                       419     36      404       
  SINCE JUL 1   1697                      1877   -180     1926       
                                                                     
 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    20   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     N (010)       
  AVERAGE WIND SPEED    11.3                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           100 AM                                     
 LOWEST     74          1000 AM                                     
 AVERAGE    83                                                       

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

                                                                      
THE NORFOLK CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        65      1921                    
 MINIMUM TEMPERATURE (F)   15       -25      1932                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER 12 2007......SUNRISE   748 AM CST   SUNSET   458 PM CST   
DECEMBER 13 2007......SUNRISE   749 AM CST   SUNSET   459 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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