747  
CDUS43 KLOT 290633  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
133 AM CDT WED OCT 29 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 28 2025
 
 
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)  
YESTERDAY  
MAXIMUM 61 1:42 PM 80 1999 59 2 66  
MINIMUM 40 6:30 AM 27 2013 40 0 33  
AVERAGE 51 50 1 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 2015 0.10 -0.10 0.00  
MONTH TO DATE 2.47 3.06 -0.59 1.07  
SINCE SEP 1 3.96 5.57 -1.61 2.94  
SINCE JAN 1 25.07 28.93 -3.86 31.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 15 -1 15  
MONTH TO DATE 242 292 -50 263  
SINCE SEP 1 283 367 -84 293  
SINCE JUL 1 296 374 -78 307  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 16 22 7  
SINCE SEP 1 162 127 35 108  
SINCE JAN 1 1080 971 109 849    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 12.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 6:00 AM  
LOWEST 40 6:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 81 2024  
MINIMUM TEMPERATURE (F) 40 29 2005  
 
SUNRISE AND SUNSET  
OCTOBER 29 2025.......SUNRISE 7:16 AM CDT SUNSET 5:46 PM CDT  
OCTOBER 30 2025.......SUNRISE 7:18 AM CDT SUNSET 5:45 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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