736  
CDUS43 KDVN 160935  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
433 AM CDT THU AUG 16 2018  
 
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR AUGUST 15 2018
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1873 TO 2018  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 81 132 PM 98 1988 80 1 72  
MINIMUM 68 1119 PM 45 1979 61 7 61  
AVERAGE 75 70 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.11 2.55 1907 0.15 -0.04 0.00  
MONTH TO DATE 3.83 2.16 1.67 0.68  
SINCE JUN 1 15.06 10.87 4.19 11.16  
SINCE JAN 1 27.99 23.74 4.25 24.87  
 
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 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE JUN 1 8 48 -40 37  
SINCE JUL 1 2 8 -6 11  
 
COOLING  
YESTERDAY 10 6 4 2  
MONTH TO DATE 121 95 26 32  
SINCE JUN 1 527 458 69 399  
SINCE JAN 1 640 495 145 423    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 5.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 900 PM  
LOWEST 74 1200 PM  
AVERAGE 87  
   
......................................................
 
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 100 1937  
MINIMUM TEMPERATURE (F) 61 47 1992  
 
 
SUNRISE AND SUNSET  
AUGUST 16 2018........SUNRISE 611 AM CDT SUNSET 802 PM CDT  
AUGUST 17 2018........SUNRISE 612 AM CDT SUNSET 801 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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