942  
CDUS43 KDVN 210620  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
1220 AM CST THU DEC 21 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR DECEMBER 20 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 42 316 PM 64 1877 30 12 27  
MINIMUM 26 811 AM -14 1963 16 10 1  
1983  
AVERAGE 34 23 11 14  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1887 0.06 -0.06 T  
MONTH TO DATE 0.81 1.25 -0.44 1.99  
SINCE DEC 1 0.81 1.25 -0.44 1.99  
SINCE JAN 1 31.01 37.65 -6.64 31.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.4 -0.4 T  
MONTH TO DATE 1.9 6.6 -4.7 1.9  
SINCE DEC 1 1.9 6.6 -4.7 1.9  
SINCE JUL 1 4.5 9.9 -5.4 3.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 31 42 -11 51  
MONTH TO DATE 628 777 -149 750  
SINCE DEC 1 628 777 -149 750  
SINCE JUL 1 1889 2277 -388 2121  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 775 637 138 827    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1100 PM  
LOWEST 46 300 PM  
AVERAGE 62  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 61 1877  
MINIMUM TEMPERATURE (F) 16 -21 1989  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 729 AM CST SUNSET 433 PM CST  
DECEMBER 22 2023......SUNRISE 729 AM CST SUNSET 434 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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