782  
CDUS43 KDVN 210620  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
120 AM CDT SAT OCT 21 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR OCTOBER 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 65 320 PM 82 1953 58 7 64  
MINIMUM 43 655 AM 22 1930 38 5 27  
1952  
1972  
AVERAGE 54 48 6 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.42 1936 0.09 -0.09 0.00  
MONTH TO DATE 3.29 1.95 1.34 0.26  
SINCE SEP 1 5.66 5.77 -0.11 0.86  
SINCE JAN 1 27.49 33.21 -5.72 24.77  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 T 0.1 -0.1 0.0  
SINCE JUL 1 T 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 17 -6 19  
MONTH TO DATE 234 260 -26 324  
SINCE SEP 1 275 402 -127 435  
SINCE JUL 1 283 428 -145 438  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 22 3 19 0  
SINCE SEP 1 102 66 36 85  
SINCE JAN 1 771 633 138 824    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 50 300 PM  
AVERAGE 72  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 86 1947  
MINIMUM TEMPERATURE (F) 38 16 1952  
 
SUNRISE AND SUNSET  
OCTOBER 21 2023.......SUNRISE 723 AM CDT SUNSET 612 PM CDT  
OCTOBER 22 2023.......SUNRISE 724 AM CDT SUNSET 610 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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