268  
CDUS43 KDVN 150628  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
128 AM CDT TUE AUG 15 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 14 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 73 1051 AM 96 1936 80 -7 72  
MINIMUM 59 702 PM 46 2004 61 -2 65  
AVERAGE 66 70 -4 69  
 
PRECIPITATION (IN)  
YESTERDAY 3.20R 2.90 1981 0.13 3.07 0.00  
MONTH TO DATE 4.01 1.81 2.20 3.37  
SINCE JUN 1 10.49 11.80 -1.31 11.22  
SINCE JAN 1 21.83 25.30 -3.47 21.89  
 
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 3  
SINCE JUN 1 28 45 -17 15  
SINCE JUL 1 2 8 -6 3  
 
COOLING  
YESTERDAY 1 6 -5 4  
MONTH TO DATE 86 84 2 108  
SINCE JUN 1 500 444 56 536  
SINCE JAN 1 547 485 62 649    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 84 1000 AM  
AVERAGE 92  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 98 1988  
MINIMUM TEMPERATURE (F) 60 45 1979  
 
SUNRISE AND SUNSET  
AUGUST 15 2023........SUNRISE 610 AM CDT SUNSET 804 PM CDT  
AUGUST 16 2023........SUNRISE 611 AM CDT SUNSET 803 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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