517 
CDUS43 KLOT 110641
CLILOT


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL                                  
140 AM CDT THU OCT 11 2018


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

...THE ROMEOVILLE  WFO CLIMATE SUMMARY FOR OCTOBER 10 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1992 TO 2018


WEATHER ITEM   OBSERVED RECORD YEAR NORMAL DEPARTURE LAST            
                VALUE   VALUE       VALUE  FROM      YEAR            
                                           NORMAL                    
...........................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73     85    2010  65      8       66               
  MINIMUM         50     28    2000  45      5       57               
  AVERAGE         62                 55      7       62             
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.47   0.52 2017   0.12   0.35     0.52           
  MONTH TO DATE    3.28               1.08   2.20     1.64           
  SINCE SEP 1      5.75               4.21   1.54     2.03           
  SINCE JAN 1     35.71              32.03   3.68    35.88           
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0   MM      MM   0.0    0.0      0.0            
  MONTH TO DATE    0.0                0.0    0.0      0.0            
  SINCE SEP 1      0.0                0.0    0.0      0.0            
  SINCE JUL 1      0.0                0.0    0.0      0.0            
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                 11     -8                       
  MONTH TO DATE   17                 92    -75                       
  SINCE SEP 1     72                183   -111                       
  SINCE JUL 1     72                191   -119                       
                                                                     
 COOLING                                                             
  YESTERDAY        0                  1     -1                       
  MONTH TO DATE   31                 10     21                       
  SINCE SEP 1    208                104    104                       
  SINCE JAN 1   1163                857    306                       
...........................................................






                                                                     
THE ROMEOVILLE  WFO CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        82      2010                    
 MINIMUM TEMPERATURE (F)   44        27      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 11 2018.......SUNRISE   700 AM CDT   SUNSET   617 PM CDT   
OCTOBER 12 2018.......SUNRISE   701 AM CDT   SUNSET   616 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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