645  
CDUS43 KDVN 010622  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
122 AM CDT TUE JUL 01 2025  
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR JUNE 30 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 84 1259 PM 101 1931 81 3 72  
MINIMUM 64 505 AM 48 1943 62 2 56  
1988  
AVERAGE 74 71 3 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.19 1959 0.16 -0.16 0.00  
MONTH TO DATE 3.52 5.19 -1.67 6.52  
SINCE JUN 1 3.52 5.19 -1.67 6.52  
SINCE JAN 1 13.26 18.69 -5.43 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 1  
MONTH TO DATE 8 37 -29 16  
SINCE JUN 1 8 37 -29 16  
SINCE JUL 1 6295 7083 -788 5688  
 
COOLING  
YESTERDAY 9 7 2 0  
MONTH TO DATE 222 143 79 199  
SINCE JUN 1 222 143 79 199  
SINCE JAN 1 253 184 69 230    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 53 100 PM  
AVERAGE 77  
   
......................................................  
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 100 1931  
MINIMUM TEMPERATURE (F) 62 47 1995  
 
SUNRISE AND SUNSET  
JULY 1 2025..........SUNRISE 530 AM CDT SUNSET 843 PM CDT  
JULY 2 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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