407  
CDUS43 KDVN 302124  
CLIDBQ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
421 PM CDT WED MAY 30 2012  
 
   
...............................  
 
   
..THE DUBUQUE IA CLIMATE SUMMARY FOR MAY 30 2012  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1873 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 238 PM 94 1934 74 -10 86  
MINIMUM 47 345 AM 37 1965 53 -6 65  
AVERAGE 56 63 -7 76  
 
PRECIPITATION (IN)  
TODAY 0.00 1.87 1957 0.15 -0.15 0.00  
MONTH TO DATE 2.52 4.05 -1.53 2.52  
SINCE MAR 1 7.53 10.12 -2.59 9.87  
SINCE JAN 1 10.09 12.73 -2.64 13.15  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 4.4 8.4 -4.0 6.3  
SINCE JUL 1 32.1 42.0 -9.9 63.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 9 4 5 0  
MONTH TO DATE 96 221 -125 266  
SINCE MAR 1 1044 1649 -605 1773  
SINCE JUL 1 5840 7042 -1202 7365  
 
COOLING  
TODAY 0 2 -2 11  
MONTH TO DATE 55 30 25 51  
SINCE MAR 1 74 35 39 52  
SINCE JAN 1 74 35 39 52    
..............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 9.4  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 300 AM  
LOWEST 49 1100 AM  
AVERAGE 68  
   
......................................................  
 
 
THE DUBUQUE IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 104 1934  
MINIMUM TEMPERATURE (F) 53 36 1897  
 
 
SUNRISE AND SUNSET  
MAY 30 2012...........SUNRISE 529 AM CDT SUNSET 832 PM CDT  
MAY 31 2012...........SUNRISE 529 AM CDT SUNSET 833 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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