979  
CDUS43 KDVN 032124  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
424 PM CDT WED SEP 03 2025  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 3 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 68 259 PM 95 1939 77 -9 75  
MINIMUM 58 512 AM 41 1974 57 1 51  
AVERAGE 63 67 -4 63  
 
PRECIPITATION (IN)  
TODAY 0.02 3.09 1934 0.13 -0.11 0.00  
MONTH TO DATE 0.09 0.40 -0.31 0.00  
SINCE SEP 1 0.09 0.40 -0.31 0.00  
SINCE JAN 1 27.10 27.84 -0.74 32.03  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 2 2 0 2  
MONTH TO DATE 3 6 -3 4  
SINCE SEP 1 3 6 -3 4  
SINCE JUL 1 23 32 -9 18  
 
COOLING  
TODAY 0 4 -4 0  
MONTH TO DATE 1 12 -11 1  
SINCE SEP 1 1 12 -11 1  
SINCE JAN 1 752 579 173 667    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 59 300 PM  
AVERAGE 78  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 97 1925  
MINIMUM TEMPERATURE (F) 56 38 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2025.....SUNRISE 630 AM CDT SUNSET 733 PM CDT  
SEPTEMBER 4 2025.....SUNRISE 631 AM CDT SUNSET 731 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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