260 
CDUS43 KLOT 190733
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
233 AM CDT THU MAY 19 2016


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR MAY 18 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         66     93    1998  72     -6       76               
  MINIMUM         40     31    2002  51    -11       49               
  AVERAGE         53                 61     -8       63             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00   1.22 2000   0.14  -0.14     0.00           
  MONTH TO DATE    2.62               2.44   0.18     2.37           
  SINCE MAR 1      9.25               9.17   0.08     6.62           
  SINCE JAN 1     11.32              12.88  -1.56     9.46           
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                  6      6                       
  MONTH TO DATE  194                137     57                       
  SINCE MAR 1   1293               1403   -110                       
  SINCE JUL 1   5326               6131   -805                       
                                                                     
 COOLING                                                             
  YESTERDAY        0                  2     -2                       
  MONTH TO DATE    1                 21    -20                       
  SINCE MAR 1     12                 26    -14                       
  SINCE JAN 1     12                 26    -14                       
...........................................................






                                                                     
THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   72        92      1996                    
 MINIMUM TEMPERATURE (F)   51        38      1993                    

                                                                     
SUNRISE AND SUNSET                                                   
MAY 19 2016...........SUNRISE   529 AM CDT   SUNSET   809 PM CDT   
MAY 20 2016...........SUNRISE   528 AM CDT   SUNSET   810 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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