936  
CDUS43 KDVN 030620  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
120 AM CDT SUN SEP 03 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 2 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 89 154 PM 97 1913 77 12 83  
MINIMUM 53 601 AM 44 1946 57 -4 66  
AVERAGE 71 67 4 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1887 0.13 -0.13 T  
MONTH TO DATE 0.00 0.27 -0.27 T  
SINCE SEP 1 0.00 0.27 -0.27 T  
SINCE JAN 1 21.83 27.71 -5.88 23.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 4 -4 0  
SINCE SEP 1 0 4 -4 0  
SINCE JUL 1 8 30 -22 3  
 
COOLING  
YESTERDAY 6 4 2 10  
MONTH TO DATE 7 8 -1 16  
SINCE SEP 1 7 8 -1 16  
SINCE JAN 1 676 575 101 755    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 10.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 700 AM  
LOWEST 7 500 PM  
AVERAGE 49  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 95 1939  
MINIMUM TEMPERATURE (F) 57 41 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2023.....SUNRISE 630 AM CDT SUNSET 734 PM CDT  
SEPTEMBER 4 2023.....SUNRISE 631 AM CDT SUNSET 732 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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