665  
CDUS43 KLOT 040641  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
141 AM CDT THU APR 04 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR APRIL 3 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2024  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 38 79 2012 56 -18 63  
MINIMUM 33 22 2013 35 -2 39  
AVERAGE 36 46 -10 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 1.53 2014 0.11 0.04 0.02  
MONTH TO DATE 0.90 0.32 0.58 0.17  
SINCE MAR 1 6.78 3.03 3.75 3.19  
SINCE JAN 1 10.63 7.20 3.43 9.85  
 
SNOWFALL (IN)  
YESTERDAY T R T 2018 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 T  
SINCE MAR 1 0.6 4.3 -3.7 2.0  
SINCE JUL 1 18.7 32.4 -13.7 16.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 19 10 14  
MONTH TO DATE 65 59 6 63  
SINCE MAR 1 710 865 -155 892  
SINCE JUL 1 4670 5471 -801 5166  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 3 -3 0  
SINCE JAN 1 0 3 -3 0    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 76 2005  
2021  
MINIMUM TEMPERATURE (F) 36 20 1995  
 
SUNRISE AND SUNSET  
APRIL 4 2024.........SUNRISE 6:29 AM CDT SUNSET 7:22 PM CDT  
APRIL 5 2024.........SUNRISE 6:28 AM CDT SUNSET 7:23 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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