137  
CDUS43 KLOT 112233  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
433 PM CST THU DEC 11 2025  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR DECEMBER 11 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 28 12:22 AM 58 2021 40 -12 32  
MINIMUM 25 9:47 AM -1 2013 26 -1 13  
AVERAGE 27 33 -6 23  
 
PRECIPITATION (IN)  
TODAY T 0.61 2007 0.06 -0.06 T  
MONTH TO DATE 0.30 0.68 -0.38 T  
SINCE DEC 1 0.30 0.68 -0.38 T  
SINCE JAN 1 27.32 32.31 -4.99 34.99  
 
DEGREE DAYS  
HEATING  
TODAY 38 32 6 42  
MONTH TO DATE 471 334 137 392  
SINCE DEC 1 471 334 137 392  
SINCE JUL 1 1533 1436 97 1307  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1080 975 105 863    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 1:00 AM  
LOWEST 60 5:00 AM  
AVERAGE 67  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 63 2015  
MINIMUM TEMPERATURE (F) 26 -7 2000  
2013  
 
SUNRISE AND SUNSET  
DECEMBER 11 2025......SUNRISE 7:04 AM CST SUNSET 4:18 PM CST  
DECEMBER 12 2025......SUNRISE 7:05 AM CST SUNSET 4:19 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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