655  
CDUS43 KDVN 122123  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
423 PM CDT MON MAY 12 2025  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 12 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 83 256 PM 93 2022 68 15 83  
MINIMUM 50 458 AM 32 1969 47 3 50  
AVERAGE 67 57 10 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.91 1978 0.14 -0.14 0.09  
MONTH TO DATE 1.10 1.57 -0.47 2.24  
SINCE MAR 1 6.58 7.88 -1.30 9.80  
SINCE JAN 1 7.17 10.77 -3.60 13.56  
 
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 0 8 -8 0  
MONTH TO DATE 93 122 -29 68  
SINCE MAR 1 1287 1575 -288 1252  
SINCE JUL 1 6169 6939 -770 5625  
 
COOLING  
TODAY 2 1 1 2  
MONTH TO DATE 3 5 -2 2  
SINCE MAR 1 9 8 1 9  
SINCE JAN 1 9 8 1 9    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.2  
 
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 74 500 AM  
LOWEST 30 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 90 1940  
MINIMUM TEMPERATURE (F) 47 30 1888  
 
SUNRISE AND SUNSET  
MAY 12 2025...........SUNRISE 544 AM CDT SUNSET 815 PM CDT  
MAY 13 2025...........SUNRISE 543 AM CDT SUNSET 816 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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