389  
CDUS43 KDVN 312132  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
432 PM CDT FRI OCT 31 2025  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR OCTOBER 31 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 53 1222 PM 84 1950 53 0 61  
MINIMUM 32 639 AM 16 2019 34 -2 38  
AVERAGE 43 44 -1 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.71 1960 0.08 -0.08 0.08  
MONTH TO DATE 1.56 2.93 -1.37 2.79  
SINCE SEP 1 2.32 6.75 -4.43 2.87  
SINCE JAN 1 29.33 34.19 -4.86 34.90  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE SEP 1 0.0 0.5 -0.5 0.0  
SINCE JUL 1 0.0 0.5 -0.5 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 22 22 0 15  
MONTH TO DATE 316 473 -157 305  
SINCE SEP 1 382 615 -233 351  
SINCE JUL 1 402 641 -239 365  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 38 7 31 15  
SINCE SEP 1 153 70 83 118  
SINCE JAN 1 904 637 267 784    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 800 AM  
LOWEST 48 200 PM  
AVERAGE 72  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 78 1933  
MINIMUM TEMPERATURE (F) 34 13 2019  
 
SUNRISE AND SUNSET  
OCTOBER 31 2025.......SUNRISE 735 AM CDT SUNSET 557 PM CDT  
NOVEMBER 1 2025......SUNRISE 737 AM CDT SUNSET 556 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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