946  
CDUS43 KDVN 300621  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
121 AM CDT FRI JUN 30 2023  
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR JUNE 29 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1873 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 84 356 PM 101 1931 81 3 85  
MINIMUM 65 423 AM 47 1951 61 4 60  
AVERAGE 75 71 4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.46 1959 0.16 -0.16 0.00  
MONTH TO DATE 2.21 5.03 -2.82 2.94  
SINCE JUN 1 2.21 5.03 -2.82 2.94  
SINCE JAN 1 13.55 18.53 -4.98 13.61  
 
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 50.1 42.5 7.6 31.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 26 37 -11 12  
SINCE JUN 1 26 37 -11 12  
SINCE JUL 1 6548 7083 -535 6796  
 
COOLING  
YESTERDAY 10 7 3 8  
MONTH TO DATE 180 137 43 164  
SINCE JUN 1 180 137 43 164  
SINCE JAN 1 227 178 49 277    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1000 PM  
LOWEST 67 1000 AM  
AVERAGE 82  
   
......................................................
 
 
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 2023..........SUNRISE 529 AM CDT SUNSET 844 PM CDT  
JULY 1 2023..........SUNRISE 530 AM CDT SUNSET 844 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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