686  
CDUS43 KLOT 262144  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
444 PM CDT WED JUL 26 2017  
 
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR JULY 26 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1992 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE  
VALUE (LST) VALUE VALUE FROM  
NORMAL    
...........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 83 MM 97 1997 84 -1  
MINIMUM 64 MM 54 1994 64 0  
AVERAGE 74 74 0  
 
PRECIPITATION (IN)  
TODAY 0.00 1.67 2005 0.16 -0.16  
MONTH TO DATE 6.68 3.89 2.79  
SINCE JUN 1 8.46 8.23 0.23  
SINCE JAN 1 30.68 22.93 7.75  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0  
MONTH TO DATE 0 0 0  
SINCE JUN 1 10 33 -23  
SINCE JUL 1 0 0 0  
 
COOLING  
TODAY 9 9 0  
MONTH TO DATE 241 234 7  
SINCE JUN 1 465 414 51  
SINCE JAN 1 502 472 30    
...........................................................
 
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 94 1997  
MINIMUM TEMPERATURE (F) 64 55 2013  
1994  
 
 
SUNRISE AND SUNSET  
JULY 26 2017..........SUNRISE 541 AM CDT SUNSET 816 PM CDT  
JULY 27 2017..........SUNRISE 542 AM CDT SUNSET 815 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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