612  
CDUS43 KDVN 092135  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
435 PM CDT FRI MAY 09 2025  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 9 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 259 PM 94 1934 67 4 58  
MINIMUM 36 452 AM 25 2020 46 -10 52  
AVERAGE 54 56 -2 55  
 
PRECIPITATION (IN)  
TODAY 0.00 2.14 1948 0.13 -0.13 0.85  
MONTH TO DATE 1.10 1.17 -0.07 2.09  
SINCE MAR 1 6.58 7.48 -0.90 9.65  
SINCE JAN 1 7.17 10.37 -3.20 13.41  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 2.3 7.6 -5.3 10.0  
SINCE JUL 1 17.2 42.5 -25.3 46.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 11 9 2 10  
MONTH TO DATE 86 96 -10 55  
SINCE MAR 1 1280 1549 -269 1239  
SINCE JUL 1 6162 6913 -751 5612  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 1 2 -1 0  
SINCE MAR 1 7 5 2 7  
SINCE JAN 1 7 5 2 7    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 2.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 400 AM  
LOWEST 21 100 PM  
AVERAGE 49  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 1896  
MINIMUM TEMPERATURE (F) 46 24 1966  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 547 AM CDT SUNSET 812 PM CDT  
MAY 10 2025...........SUNRISE 546 AM CDT SUNSET 813 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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