534 
CDUS43 KLOT 120636
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
134 AM CDT MON SEP 12 2016


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR SEPTEMBER 11 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         75     93    2000  78     -3       68               
  MINIMUM         52     41    1993  57     -5       53               
  AVERAGE         64                 67     -3       61             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00   2.13 2006   0.10  -0.10     1.68           
  MONTH TO DATE    0.62               1.32  -0.70     3.02           
  SINCE SEP 1      0.62               1.32  -0.70     3.02           
  SINCE JAN 1     30.53              29.14   1.39    30.68           
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                  2     -1                       
  MONTH TO DATE    1                 12    -11                       
  SINCE SEP 1      1                 12    -11                       
  SINCE JUL 1      3                 20    -17                       
                                                                     
 COOLING                                                             
  YESTERDAY        0                  4     -4                       
  MONTH TO DATE   76                 53     23                       
  SINCE SEP 1     76                 53     23                       
  SINCE JAN 1   1020                806    214                       
...........................................................






                                                                     
THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        91      2005                    
 MINIMUM TEMPERATURE (F)   56        44      2014                    
                                             2007                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 12 2016.....SUNRISE   630 AM CDT   SUNSET   706 PM CDT   
SEPTEMBER 13 2016.....SUNRISE   631 AM CDT   SUNSET   704 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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