037  
CDUS43 KDVN 192130  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
430 PM CDT MON OCT 19 2009  
 
   
...............................
 
 
   
..THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 19 2009
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1971 TO 2000  
CLIMATE RECORD PERIOD 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 251 PM MM MM 65 2 67  
MINIMUM 42 1215 AM MM MM 43 -1 39  
AVERAGE 55 54 1 53  
 
PRECIPITATION (IN)  
TODAY 0.00 MM MM 0.09 -0.09 0.00  
MONTH TO DATE 2.58 1.71 0.87 0.68  
SINCE SEP 1 3.70 5.14 -1.44 5.89  
SINCE JAN 1 35.12 32.27 2.85 43.41  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM MM MM 0.0  
MONTH TO DATE T MM MM 0.0  
SINCE SEP 1 T MM MM 0.0  
SINCE JUL 1 T MM MM 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 11 -1 12  
MONTH TO DATE 366 150 216 178  
SINCE SEP 1 424 209 215 248  
SINCE JUL 1 450 219 231 248  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 10 -10 5  
SINCE SEP 1 62 118 -56 79  
SINCE JAN 1 597 1134 -537 775    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.6  
 
 
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 83 600 AM  
LOWEST 52 200 PM  
AVERAGE 68  
   
......................................................
 
 
 
THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 MM MM  
MINIMUM TEMPERATURE (F) 42 MM MM  
 
 
SUNRISE AND SUNSET  
OCTOBER 19 2009.......SUNRISE 723 AM CDT SUNSET 618 PM CDT  
OCTOBER 20 2009.......SUNRISE 724 AM CDT SUNSET 617 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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