428  
CDUS43 KDVN 160930  
CLIIOW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE QUAD CITIES IA IL  
430 AM CDT FRI MAY 16 2008  
 
...................................  
   
..THE IOWA CITY CLIMATE SUMMARY FOR MAY 15 2008
 
 
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)  
YESTERDAY  
MAXIMUM 64 545 PM MM MM 74 -10 74  
MINIMUM 46 1127 PM MM MM 52 -6 52  
AVERAGE 55 63 -8 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 MM MM 0.14 -0.14 0.17  
MONTH TO DATE 2.73 2.10 0.63 1.05  
SINCE MAR 1 11.25 8.21 3.04 9.29  
SINCE JAN 1 15.29 10.46 4.83 11.25  
 
DEGREE DAYS  
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 0 27 -27 38  
SINCE MAR 1 0 35 -35 58  
SINCE JAN 1 0 35 -35 58    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 4.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 39 100 PM  
AVERAGE 64  
 
..........................................................  
 
 
THE IOWA CITY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 MM MM  
MINIMUM TEMPERATURE (F) 52 MM MM  
 
 
SUNRISE AND SUNSET  
MAY 16 2008...........SUNRISE 545 AM CDT SUNSET 820 PM CDT  
MAY 17 2008...........SUNRISE 544 AM CDT SUNSET 821 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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