155  
CDUS43 KMPX 182217  
CLIEAU  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN  
417 PM CST MON DEC 18 2023  
   
...............................
 
 
   
..THE EAU CLAIRE WI CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
VALID AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 1218 AM 50 2002 28 3 17  
MINIMUM 17 947 AM -27 1983 12 5 -1  
AVERAGE 24 20 4 8  
 
PRECIPITATION (IN)  
TODAY T 0.30 1896 0.04 -0.04 0.01  
MONTH TO DATE 0.43 0.84 -0.41 2.18  
SINCE DEC 1 0.43 0.84 -0.41 2.18  
SINCE JAN 1 29.54 32.48 -2.94 30.67  
 
SNOWFALL (IN)  
TODAY T 3.0 1896 0.4 -0.4 0.2  
MONTH TO DATE 2.1 6.5 -4.4 16.2  
SINCE DEC 1 2.1 6.5 -4.4 16.2  
SINCE JUL 1 5.2 11.9 -6.7 23.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 41 45 -4 57  
MONTH TO DATE 596 762 -166 726  
SINCE DEC 1 596 762 -166 726  
SINCE JUL 1 2053 2478 -425 2313  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 731 567 164 636    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 17.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 200 AM  
LOWEST 46 500 AM  
AVERAGE 53  
   
......................................................
 
 
THE EAU CLAIRE WI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 54 1923  
MINIMUM TEMPERATURE (F) 11 -32 1983  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 739 AM CST SUNSET 426 PM CST  
DECEMBER 19 2023......SUNRISE 739 AM CST SUNSET 427 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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