AFOS product CLIEAU
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172 
CDUS43 KMPX 170839
CLIEAU


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHANHASSEN MN                               
238 AM CST THU DEC 17 2015


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

...THE EAU CLAIRE WI CLIMATE SUMMARY FOR DECEMBER 16 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1893 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         43   1202 PM  52    1939  27     16       41       
  MINIMUM         27   1159 PM -26    1932  10     17       21       
  AVERAGE         35                        18     17       31      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.10          0.74 1894   0.03   0.07     0.01    
  MONTH TO DATE    2.56                      0.58   1.98     0.10    
  SINCE DEC 1      2.56                      0.58   1.98     0.10    
  SINCE JAN 1     41.15                     30.56  10.59    42.40    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             7.1  1940   0.3   -0.3      0.3     
  MONTH TO DATE    1.3                       4.9   -3.6      0.5     
  SINCE DEC 1      1.3                       4.9   -3.6      0.5     
  SINCE JUL 1      2.7                      11.2   -8.5     14.7     
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        47    -17       34       
  MONTH TO DATE  465                       703   -238      627       
  SINCE DEC 1    465                       703   -238      627       
  SINCE JUL 1   1827                      2449   -622     2599       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    520                       579    -59      500       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    15.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           600 AM                                     
 LOWEST     70          1200 PM                                     
 AVERAGE    81                                                       

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

                                                                     
THE EAU CLAIRE WI CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        47      1923                    
                                             1939                    
                                             1997                    
 MINIMUM TEMPERATURE (F)   10       -21      1985                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 17 2015......SUNRISE   738 AM CST   SUNSET   426 PM CST   
DECEMBER 18 2015......SUNRISE   739 AM CST   SUNSET   426 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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