557  
CDUS43 KDVN 220621  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
121 AM CDT TUE APR 22 2025  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR APRIL 21 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 416 PM 85 1902 60 -2 58  
1980  
MINIMUM 39 1035 PM 24 2024 39 0 24  
AVERAGE 49 50 -1 41  
 
PRECIPITATION (IN)  
YESTERDAY T 1.20 1972 0.15 -0.15 0.00  
MONTH TO DATE 2.21 2.75 -0.54 4.17  
SINCE MAR 1 4.92 5.00 -0.08 6.91  
SINCE JAN 1 5.51 7.89 -2.38 10.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE T 1.5 -1.5 6.5  
SINCE MAR 1 2.3 7.2 -4.9 10.0  
SINCE JUL 1 17.2 42.1 -24.9 46.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 16 16 0 24  
MONTH TO DATE 411 405 6 358  
SINCE MAR 1 1121 1329 -208 1088  
SINCE JUL 1 6003 6693 -690 5461  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE MAR 1 0 0 0 3  
SINCE JAN 1 0 0 0 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 55 500 PM  
AVERAGE 76  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 93 1980  
MINIMUM TEMPERATURE (F) 40 25 1986  
 
SUNRISE AND SUNSET  
APRIL 22 2025.........SUNRISE 610 AM CDT SUNSET 753 PM CDT  
APRIL 23 2025.........SUNRISE 609 AM CDT SUNSET 754 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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