242  
CDUS43 KDVN 220637  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
1237 AM CST FRI DEC 22 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR DECEMBER 21 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 40 439 PM 61 1877 30 10 25  
MINIMUM 29 115 AM -21 1989 16 13 0  
AVERAGE 35 23 12 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.51 2006 0.05 -0.05 0.05  
MONTH TO DATE 0.81 1.30 -0.49 2.04  
SINCE DEC 1 0.81 1.30 -0.49 2.04  
SINCE JAN 1 31.01 37.70 -6.69 31.12  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.3 -0.3 0.7  
MONTH TO DATE 1.9 6.9 -5.0 2.6  
SINCE DEC 1 1.9 6.9 -5.0 2.6  
SINCE JUL 1 4.5 10.2 -5.7 4.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 42 -12 52  
MONTH TO DATE 658 819 -161 802  
SINCE DEC 1 658 819 -161 802  
SINCE JUL 1 1919 2319 -400 2173  
 
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 10 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 72 1100 AM  
AVERAGE 77  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 56 1875  
1877  
MINIMUM TEMPERATURE (F) 15 -19 1983  
 
SUNRISE AND SUNSET  
DECEMBER 22 2023......SUNRISE 729 AM CST SUNSET 434 PM CST  
DECEMBER 23 2023......SUNRISE 730 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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