844  
CDUS43 KDVN 070620  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
120 AM CDT THU MAY 07 2026  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 6 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 304 PM 95 1934 66 -15 76  
MINIMUM 32 155 AM 28 1954 45 -13 44  
1989  
AVERAGE 42 55 -13 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.37 1960 0.13 -0.13 0.00  
MONTH TO DATE 0.05 0.79 -0.74 1.10  
SINCE MAR 1 11.67 7.10 4.57 6.58  
SINCE JAN 1 13.02 9.99 3.03 7.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 6.4 7.6 -1.2 2.3  
SINCE JUL 1 37.6 42.5 -4.9 17.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 10 13 5  
MONTH TO DATE 90 67 23 66  
SINCE MAR 1 1192 1520 -328 1260  
SINCE JUL 1 6142 6884 -742 6142  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 12 3 9 6  
SINCE JAN 1 12 3 9 6    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 200 AM  
LOWEST 39 500 PM  
AVERAGE 64  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1880  
1896  
MINIMUM TEMPERATURE (F) 45 26 1885  
 
SUNRISE AND SUNSET  
MAY 7 2026...........SUNRISE 550 AM CDT SUNSET 809 PM CDT  
MAY 8 2026...........SUNRISE 549 AM CDT SUNSET 810 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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