578  
CDUS43 KDVN 212121  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
421 PM CDT SAT SEP 21 2024  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 87 1237 PM 94 1891 71 16 75  
MINIMUM 62 1217 AM 35 1952 50 12 54  
1991  
AVERAGE 75 60 15 65  
 
PRECIPITATION (IN)  
TODAY 0.00 2.40 1965 0.14 -0.14 0.01  
MONTH TO DATE 0.08 2.75 -2.67 1.26  
SINCE SEP 1 0.08 2.75 -2.67 1.26  
SINCE JAN 1 32.11 30.19 1.92 23.09  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE SEP 1 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 0  
MONTH TO DATE 32 74 -42 36  
SINCE SEP 1 32 74 -42 36  
SINCE JUL 1 46 100 -54 44  
 
COOLING  
TODAY 10 1 9 0  
MONTH TO DATE 88 54 34 52  
SINCE SEP 1 88 54 34 52  
SINCE JAN 1 754 621 133 721    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 400 AM  
LOWEST 37 1200 PM  
AVERAGE 58  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1937  
MINIMUM TEMPERATURE (F) 49 31 1974  
1995  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 650 AM CDT SUNSET 701 PM CDT  
SEPTEMBER 22 2024.....SUNRISE 651 AM CDT SUNSET 659 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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