636  
CDUS43 KDVN 050749  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
249 AM CDT SAT AUG 05 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 4 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 84 254 PM 99 1896 81 3 85  
1947  
MINIMUM 64 533 AM 43 1978 61 3 65  
AVERAGE 74 71 3 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.79 2012 0.14 -0.14 0.00  
MONTH TO DATE 0.00 0.55 -0.55 0.08  
SINCE JUN 1 6.48 10.54 -4.06 7.93  
SINCE JAN 1 17.82 24.04 -6.22 18.60  
 
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 JUN 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 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 28 45 -17 12  
SINCE JUL 1 2 8 -6 0  
 
COOLING  
YESTERDAY 9 6 3 10  
MONTH TO DATE 33 24 9 39  
SINCE JUN 1 447 384 63 467  
SINCE JAN 1 494 425 69 580    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 66 1100 PM  
AVERAGE 83  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 98 1918  
MINIMUM TEMPERATURE (F) 61 47 1978  
1994  
 
SUNRISE AND SUNSET  
AUGUST 5 2023........SUNRISE 559 AM CDT SUNSET 818 PM CDT  
AUGUST 6 2023........SUNRISE 600 AM CDT SUNSET 816 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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