624 
CDUS43 KLOT 100638
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
137 AM CDT SAT SEP 10 2016


................................... 

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR SEPTEMBER 9 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2016


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST            
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                    
...........................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         77     92    2013  78     -1       77               
                               2002                                 
  MINIMUM         65     46    2008  58      7       57               
  AVERAGE         71                 68      3       67             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01   4.33 1992   0.11  -0.10     0.00           
  MONTH TO DATE    0.58               1.11  -0.53     1.04           
  SINCE SEP 1      0.58               1.11  -0.53     1.04           
  SINCE JAN 1     30.49              28.93   1.56    28.70           
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                  1     -1                       
  MONTH TO DATE    0                  9     -9                       
  SINCE SEP 1      0                  9     -9                       
  SINCE JUL 1      2                 17    -15                       
                                                                     
 COOLING                                                             
  YESTERDAY        6                  4      2                       
  MONTH TO DATE   75                 45     30                       
  SINCE SEP 1     75                 45     30                       
  SINCE JAN 1   1019                798    221                       
...........................................................






                                                                     
THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        93      2013                    
 MINIMUM TEMPERATURE (F)   57        44      1999                    
                                             1993                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 10 2016.....SUNRISE   628 AM CDT   SUNSET   709 PM CDT   
SEPTEMBER 11 2016.....SUNRISE   629 AM CDT   SUNSET   708 PM CDT   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$