984  
CDUS43 KDVN 300637  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
137 AM CDT MON JUN 30 2025  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR JUNE 29 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 88 1236 PM 101 1931 81 7 82  
MINIMUM 67 1120 PM 47 1951 61 6 59  
AVERAGE 78 71 7 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.23 1.46 1959 0.16 0.07 0.00  
MONTH TO DATE 3.52 5.03 -1.51 6.52  
SINCE JUN 1 3.52 5.03 -1.51 6.52  
SINCE JAN 1 13.26 18.53 -5.27 24.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 17.2 42.5 -25.3 46.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 8 37 -29 15  
SINCE JUN 1 8 37 -29 15  
SINCE JUL 1 6295 7083 -788 5687  
 
COOLING  
YESTERDAY 13 7 6 6  
MONTH TO DATE 213 137 76 199  
SINCE JUN 1 213 137 76 199  
SINCE JAN 1 244 178 66 230    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 59 200 PM  
AVERAGE 78  
   
......................................................
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1931  
MINIMUM TEMPERATURE (F) 62 48 1943  
1988  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 529 AM CDT SUNSET 844 PM CDT  
JULY 1 2025..........SUNRISE 530 AM CDT SUNSET 843 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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