930  
CDUS43 KDVN 192132  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
432 PM CDT MON MAY 19 2025  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 19 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 61 259 PM 93 1934 70 -9 79  
MINIMUM 43 602 AM 34 1968 50 -7 58  
2002  
AVERAGE 52 60 -8 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.81 1933 0.14 -0.14 0.00  
MONTH TO DATE 1.10 2.53 -1.43 2.27  
SINCE MAR 1 6.58 8.84 -2.26 9.83  
SINCE JAN 1 7.17 11.73 -4.56 13.59  
 
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 13 6 7 0  
MONTH TO DATE 122 173 -51 81  
SINCE MAR 1 1316 1626 -310 1265  
SINCE JUL 1 6198 6990 -792 5638  
 
COOLING  
TODAY 0 1 -1 4  
MONTH TO DATE 25 12 13 14  
SINCE MAR 1 31 15 16 21  
SINCE JAN 1 31 15 16 21    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 15.4  
 
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 80 200 AM  
LOWEST 55 100 PM  
AVERAGE 68  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1934  
MINIMUM TEMPERATURE (F) 50 33 1924  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 537 AM CDT SUNSET 822 PM CDT  
MAY 20 2025...........SUNRISE 536 AM CDT SUNSET 823 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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