304  
CDUS43 KDVN 162136  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
436 PM CDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 16 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 72 1248 PM 96 1931 73 -1 81  
MINIMUM 56 530 AM 34 1984 52 4 59  
AVERAGE 64 62 2 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.90 1987 0.13 -0.13 0.00  
MONTH TO DATE 0.69 2.08 -1.39 0.58  
SINCE SEP 1 0.69 2.08 -1.39 0.58  
SINCE JAN 1 22.52 29.52 -7.00 24.49  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE SEP 1 T 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 5 -4 0  
MONTH TO DATE 26 47 -21 15  
SINCE SEP 1 26 47 -21 15  
SINCE JUL 1 34 73 -39 18  
 
COOLING  
TODAY 0 2 -2 5  
MONTH TO DATE 50 45 5 53  
SINCE SEP 1 50 45 5 53  
SINCE JAN 1 719 612 107 792    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.8  
 
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 90 700 AM  
LOWEST 63 1200 PM  
AVERAGE 77  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1895  
1925  
1927  
MINIMUM TEMPERATURE (F) 51 38 1875  
1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 644 AM CDT SUNSET 711 PM CDT  
SEPTEMBER 17 2023.....SUNRISE 645 AM CDT SUNSET 709 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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