868  
CDUS43 KDVN 182122  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
422 PM CDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 18 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 76 259 PM 107 1936 80 -4 79  
MINIMUM 51 515 AM 46 1963 60 -9 56  
2002  
AVERAGE 64 70 -6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 3.55 1912 0.13 -0.13 0.00  
MONTH TO DATE 4.01 2.32 1.69 3.37  
SINCE JUN 1 10.49 12.31 -1.82 11.22  
SINCE JAN 1 21.83 25.81 -3.98 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 1 0 1 0  
MONTH TO DATE 2 0 2 3  
SINCE JUN 1 30 45 -15 15  
SINCE JUL 1 4 8 -4 3  
 
COOLING  
TODAY 0 5 -5 3  
MONTH TO DATE 90 106 -16 121  
SINCE JUN 1 504 466 38 549  
SINCE JAN 1 551 507 44 662    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 54 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 99 1983  
MINIMUM TEMPERATURE (F) 60 47 1985  
2004  
 
SUNRISE AND SUNSET  
AUGUST 18 2023........SUNRISE 613 AM CDT SUNSET 800 PM CDT  
AUGUST 19 2023........SUNRISE 614 AM CDT SUNSET 758 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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