389  
CDUS43 KLOT 072135  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CDT SUN MAY 07 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 7 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1992 TO 2023  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE LAST  
VALUE VALUE VALUE FROM YEAR  
NORMAL    
........................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 86R 85 2007 69 17 65  
MINIMUM 63 34 1992 47 16 45  
AVERAGE 75 58 17 55  
 
PRECIPITATION (IN)  
TODAY 0.00 1.65 1998 0.16 -0.16 0.00  
MONTH TO DATE 0.14 1.12 -0.98 1.90  
SINCE MAR 1 4.96 7.94 -2.98 10.83  
SINCE JAN 1 11.62 12.11 -0.49 14.95  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 2.1 5.1 -3.0 3.7  
SINCE JUL 1 16.1 33.2 -17.1 32.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 8 -8 10  
MONTH TO DATE 64 61 3 104  
SINCE MAR 1 1328 1315 13 1420  
SINCE JUL 1 5602 5921 -319 5823  
 
COOLING  
TODAY 10 1 9 0  
MONTH TO DATE 13 7 6 0  
SINCE MAR 1 22 17 5 5  
SINCE JAN 1 22 17 5 5    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 89 2014  
MINIMUM TEMPERATURE (F) 48 30 2020  
 
SUNRISE AND SUNSET  
MAY 7 2023...........SUNRISE 5:42 AM CDT SUNSET 7:57 PM CDT  
MAY 8 2023...........SUNRISE 5:41 AM CDT SUNSET 7:58 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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