AFOS product CLIRST
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CDUS43 KARX 180641
CLIRST


CLIMATE REPORT
NATIONAL WEATHER SERVICE LA CROSSE WI                                
1239 AM CST SUN JAN 18 2004

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

...THE ROCHESTER CLIMATE SUMMARY FOR JANUARY 17 2004...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1886 TO 2004

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         32    346 PM  49    1894  19     13       13       
  MINIMUM         11   1159 PM -25    1954   3      8       -6       
  AVERAGE         22                        11     11        4      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.02          0.52 1996   0.03  -0.01      T      
  MONTH TO DATE    0.02                      0.52  -0.50     0.08    
  SINCE DEC 1      1.37                      1.54  -0.17     0.64    
  SINCE JAN 1      0.02                      0.52  -0.50     0.08    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           1.5  1970   0.4   -0.4       T      
  MONTH TO DATE    T                         6.8   -6.8      1.5     
  SINCE DEC 1     12.3                      18.4   -6.1      3.1     
  SINCE JUL 1     13.6                      26.5  -12.9      5.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        54    -11       61       
  MONTH TO DATE  771                       911   -140      793       
  SINCE DEC 1   2024                      2390   -366     2048       
  SINCE JUL 1   3749                      4243   -494     3929       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED    12.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LT FREEZING RAIN                                                   
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          100 AM                                     
 LOWEST     55          700 PM                                     
 AVERAGE    78                                                       
..........................................................
                                                                     
THE ROCHESTER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   20        47      1919                    
 MINIMUM TEMPERATURE (F)    3       -31      1967                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 18 2004.......SUNRISE   740 AM CST   SUNSET   501 PM CST   
JANUARY 19 2004.......SUNRISE   739 AM CST   SUNSET   502 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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