553  
CDUS43 KDVN 172135  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
435 PM CDT THU AUG 17 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 17 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 75 227 PM 99 1988 80 -5 81  
MINIMUM 66 605 AM 47 1879 60 6 55  
AVERAGE 71 70 1 68  
 
PRECIPITATION (IN)  
TODAY 0.00 3.45 1990 0.12 -0.12 0.00  
MONTH TO DATE 4.01 2.19 1.82 3.37  
SINCE JUN 1 10.49 12.18 -1.69 11.22  
SINCE JAN 1 21.83 25.68 -3.85 21.89  
 
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 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  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 28 45 -17 15  
SINCE JUL 1 2 8 -6 3  
 
COOLING  
TODAY 6 5 1 3  
MONTH TO DATE 96 101 -5 118  
SINCE JUN 1 510 461 49 546  
SINCE JAN 1 557 502 55 659    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 17.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 53 1100 AM  
AVERAGE 72  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 107 1936  
MINIMUM TEMPERATURE (F) 60 46 1963  
2002  
 
SUNRISE AND SUNSET  
AUGUST 17 2023........SUNRISE 612 AM CDT SUNSET 801 PM CDT  
AUGUST 18 2023........SUNRISE 613 AM CDT SUNSET 800 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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