312  
CDUS43 KDVN 212233  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
422 PM CST WED FEB 21 2018  
 
   
...............................
 
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR FEBRUARY 21 2018
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 26 359 PM 63 1930 34 -8 61  
MINIMUM 15 812 AM -13 1963 18 -3 38  
AVERAGE 21 26 -5 50  
 
PRECIPITATION (IN)  
TODAY 0.00 1.10 1878 0.06 -0.06 0.00  
MONTH TO DATE 2.37 1.02 1.35 1.25  
SINCE DEC 1 4.27 4.03 0.24 4.80  
SINCE JAN 1 3.56 2.19 1.37 3.26  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.3 -0.3 0.0  
MONTH TO DATE 12.8 7.1 5.7 T  
SINCE DEC 1 22.0 28.9 -6.9 21.2  
SINCE JUL 1 22.0 31.7 -9.7 21.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 44 39 5 15  
MONTH TO DATE 1003 891 112 677  
SINCE DEC 1 3730 3628 102 3302  
SINCE JUL 1 5095 5128 -33 4294  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.2  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 500 AM  
LOWEST 50 400 PM  
AVERAGE 65  
   
......................................................
 
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 71 2017  
MINIMUM TEMPERATURE (F) 18 -16 1936  
 
 
SUNRISE AND SUNSET  
FEBRUARY 21 2018......SUNRISE 651 AM CST SUNSET 543 PM CST  
FEBRUARY 22 2018......SUNRISE 649 AM CST SUNSET 544 PM CST  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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