447  
CDUS43 KLOT 260636  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT SUN MAY 26 2024  
   
...............................  
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 25 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 76 89 2016 76 0 64  
MINIMUM 55 32 1992 54 1 46  
AVERAGE 66 64 2 55  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 2011 0.15 -0.15 0.00  
MONTH TO DATE 4.44 3.89 0.55 1.19  
SINCE MAR 1 16.08 10.71 5.37 6.01  
SINCE JAN 1 19.93 14.88 5.05 12.67  
 
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 MAR 1 0.6 5.1 -4.5 2.1  
SINCE JUL 1 18.7 33.2 -14.5 16.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 10  
MONTH TO DATE 50 162 -112 129  
SINCE MAR 1 1068 1416 -348 1393  
SINCE JUL 1 5028 6022 -994 5667  
 
COOLING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 55 45 10 32  
SINCE MAR 1 71 55 16 41  
SINCE JAN 1 71 55 16 41    
........................................................  
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 2012  
MINIMUM TEMPERATURE (F) 54 35 1992  
 
SUNRISE AND SUNSET  
MAY 26 2024...........SUNRISE 5:24 AM CDT SUNSET 8:16 PM CDT  
MAY 27 2024...........SUNRISE 5:23 AM CDT SUNSET 8:17 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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