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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