024  
CDUS43 KDVN 200635  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
135 AM CDT WED SEP 20 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR SEPTEMBER 19 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 72 411 PM 94 1948 72 0 81  
MINIMUM 57 801 AM 37 1889 51 6 60  
1992  
2012  
AVERAGE 65 61 4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 2.34 1965 0.14 0.16 0.00  
MONTH TO DATE 1.18 2.48 -1.30 0.60  
SINCE SEP 1 1.18 2.48 -1.30 0.60  
SINCE JAN 1 23.01 29.92 -6.91 24.51  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 36 62 -26 15  
SINCE SEP 1 36 62 -26 15  
SINCE JUL 1 44 88 -44 18  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 50 51 -1 70  
SINCE SEP 1 50 51 -1 70  
SINCE JAN 1 719 618 101 809    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 AM  
LOWEST 63 300 PM  
AVERAGE 78  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2022  
MINIMUM TEMPERATURE (F) 50 28 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2023.....SUNRISE 648 AM CDT SUNSET 704 PM CDT  
SEPTEMBER 21 2023.....SUNRISE 649 AM CDT SUNSET 702 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IA Page
The Nexlab MO Page Main Text Page