217  
CDUS43 KDVN 260626  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
126 AM CDT TUE SEP 26 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 25 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 76 136 PM 90 1920 70 6 73  
MINIMUM 56 555 AM 30 1942 48 8 51  
AVERAGE 66 59 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.22 3.38 1880 0.12 0.10 0.00  
MONTH TO DATE 1.92 3.26 -1.34 0.60  
SINCE SEP 1 1.92 3.26 -1.34 0.60  
SINCE JAN 1 23.75 30.70 -6.95 24.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE SEP 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 7 -7 3  
MONTH TO DATE 36 101 -65 46  
SINCE SEP 1 36 101 -65 46  
SINCE JUL 1 44 127 -83 49  
 
COOLING  
YESTERDAY 1 1 0 0  
MONTH TO DATE 67 58 9 85  
SINCE SEP 1 67 58 9 85  
SINCE JAN 1 736 625 111 824    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 60 100 PM  
AVERAGE 79  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 89 1891  
MINIMUM TEMPERATURE (F) 48 31 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 26 2023.....SUNRISE 654 AM CDT SUNSET 653 PM CDT  
SEPTEMBER 27 2023.....SUNRISE 655 AM CDT SUNSET 652 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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