261  
CDUS43 KDVN 172221  
CLICID  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
421 PM CST SUN DEC 17 2023  
   
...............................
 
 
   
..THE CEDAR RAPIDS IA CLIMATE SUMMARY FOR DECEMBER 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1891 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 40 1250 AM 58 1939 33 7 21  
MINIMUM 36 359 PM -11 1985 17 19 9  
AVERAGE 38 25 13 15  
 
PRECIPITATION (IN)  
TODAY 0.00 0.41 1904 0.06 -0.06 T  
MONTH TO DATE 0.47 0.96 -0.49 0.79  
SINCE DEC 1 0.47 0.96 -0.49 0.79  
SINCE JAN 1 19.44 35.28 -15.84 28.04  
 
DEGREE DAYS  
HEATING  
TODAY 27 40 -13 50  
MONTH TO DATE 497 640 -143 585  
SINCE DEC 1 497 640 -143 585  
SINCE JUL 1 1670 2081 -411 1943  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 974 756 218 910    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 85 1200 PM  
AVERAGE 93  
   
......................................................
 
 
THE CEDAR RAPIDS IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 57 2002  
MINIMUM TEMPERATURE (F) 16 -21 1985  
 
SUNRISE AND SUNSET  
DECEMBER 17 2023......SUNRISE 729 AM CST SUNSET 437 PM CST  
DECEMBER 18 2023......SUNRISE 729 AM CST SUNSET 437 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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