AFOS product CLIRST
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CDUS43 KARX 080653
CLIRST


CLIMATE REPORT
NATIONAL WEATHER SERVICE LA CROSSE WI                                
1250 AM CST WED DEC 8 2004

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

...THE ROCHESTER CLIMATE SUMMARY FOR DECEMBER 7 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         34    744 PM  56    1939  27      7       35       
  MINIMUM         32   1159 PM -28    1972  14     18       27       
  AVERAGE         33                        20     13       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.45 1969   0.04  -0.03     0.00    
  MONTH TO DATE    0.06                      0.30  -0.24     0.10    
  SINCE DEC 1      0.06                      0.30  -0.24     0.10    
  SINCE JAN 1     38.83                     30.68   8.15    22.10    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             5.8  1969   0.3   -0.3      0.0     
  MONTH TO DATE    0.6                       2.1   -1.5      1.3     
  SINCE DEC 1      0.6                       2.1   -1.5      1.3     
  SINCE JUL 1      3.4                      10.2   -6.8      2.6     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       32                        45    -13       34       
  MONTH TO DATE  249                       303    -54      252       
  SINCE DEC 1    249                       303    -54      252       
  SINCE JUL 1   1817                      2156   -339     1977       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    350                       473   -123      512       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED    11.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           700 AM                                     
 LOWEST     82          1200 AM                                     
 AVERAGE    91                                                       
..........................................................
                                                                     
THE ROCHESTER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   27        58      1946                    
 MINIMUM TEMPERATURE (F)   13       -18      1947                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  8 2004......SUNRISE   732 AM CST   SUNSET   432 PM CST   
DECEMBER  9 2004......SUNRISE   733 AM CST   SUNSET   432 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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