800  
CDUS43 KDVN 260641  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
141 AM CDT MON MAY 26 2025  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 25 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 71 438 PM 91 1880 73 -2 73  
1911  
MINIMUM 51 1138 PM 34 1925 52 -1 45  
AVERAGE 61 62 -1 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.80 1896 0.14 -0.14 0.00  
MONTH TO DATE 3.56 3.40 0.16 5.66  
SINCE MAR 1 9.04 9.71 -0.67 13.22  
SINCE JAN 1 9.63 12.60 -2.97 16.98  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 4 5 -1 6  
MONTH TO DATE 187 206 -19 93  
SINCE MAR 1 1381 1659 -278 1277  
SINCE JUL 1 6263 7023 -760 5650  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 25 24 1 23  
SINCE MAR 1 31 27 4 30  
SINCE JAN 1 31 27 4 30    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 200 AM  
LOWEST 35 400 PM  
AVERAGE 61  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1914  
MINIMUM TEMPERATURE (F) 52 33 1961  
 
SUNRISE AND SUNSET  
MAY 26 2025...........SUNRISE 532 AM CDT SUNSET 829 PM CDT  
MAY 27 2025...........SUNRISE 531 AM CDT SUNSET 829 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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