743  
CDUS43 KLOT 272235  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
435 PM CST SAT DEC 27 2025  
   
...............................  
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR DECEMBER 27 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 40 3:59 PM 63 2008 36 4 53  
MINIMUM 36 7:39 AM -2 2017 22 14 42  
AVERAGE 38 29 9 48  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 2008 0.05 -0.05 0.19  
MONTH TO DATE 0.70 1.50 -0.80 0.96  
SINCE DEC 1 0.70 1.50 -0.80 0.96  
SINCE JAN 1 27.72 33.13 -5.41 35.95  
 
DEGREE DAYS  
HEATING  
TODAY 27 36 -9 17  
MONTH TO DATE 1045 885 160 927  
SINCE DEC 1 1045 885 160 927  
SINCE JUL 1 2107 1987 120 1842  
 
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 16 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 92 4:00 AM  
AVERAGE 95  
   
......................................................  
 
THE VALPARAISO IN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 56 2018  
MINIMUM TEMPERATURE (F) 21 -1 2017  
 
SUNRISE AND SUNSET  
DECEMBER 27 2025......SUNRISE 7:13 AM CST SUNSET 4:25 PM CST  
DECEMBER 28 2025......SUNRISE 7:14 AM CST SUNSET 4:26 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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