698  
CDUS43 KLOT 082153  
CLILOT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
453 PM CDT MON MAY 08 2023  
   
...............................
 
 
   
..THE ROMEOVILLE WFO CLIMATE SUMMARY FOR MAY 8 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 63 89 2014 70 -7 66  
MINIMUM 54 30 2020 48 6 46  
AVERAGE 59 58 1 56  
 
PRECIPITATION (IN)  
TODAY 0.05 0.78 2021 0.15 -0.10 0.00  
MONTH TO DATE 0.36 1.27 -0.91 1.90  
SINCE MAR 1 5.18 8.09 -2.91 10.83  
SINCE JAN 1 11.84 12.26 -0.42 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 6 8 -2 9  
MONTH TO DATE 70 69 1 113  
SINCE MAR 1 1334 1323 11 1429  
SINCE JUL 1 5608 5929 -321 5832  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 12 8 4 0  
SINCE MAR 1 21 18 3 5  
SINCE JAN 1 21 18 3 5    
........................................................
 
 
THE ROMEOVILLE WFO CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1993  
2004  
MINIMUM TEMPERATURE (F) 48 28 2020  
 
SUNRISE AND SUNSET  
MAY 8 2023...........SUNRISE 5:41 AM CDT SUNSET 7:58 PM CDT  
MAY 9 2023...........SUNRISE 5:40 AM CDT SUNSET 7:59 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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