018  
CDUS43 KLOT 150636  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
136 AM CDT WED OCT 15 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR OCTOBER 14 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 72 1:42 PM 77 2000 66 6 53  
MINIMUM 56 5:03 AM 28 2002 45 11 40  
AVERAGE 64 56 8 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 2017 0.11 -0.11 0.50  
MONTH TO DATE 0.81 1.56 -0.75 0.51  
SINCE SEP 1 2.30 4.07 -1.77 2.38  
SINCE JAN 1 23.41 27.43 -4.02 30.48  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 10 -9 18  
MONTH TO DATE 60 114 -54 78  
SINCE SEP 1 101 189 -88 108  
SINCE JUL 1 114 196 -82 122  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 35 16 19 7  
SINCE SEP 1 159 127 32 108  
SINCE JAN 1 1077 971 106 849    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 10:00 PM  
LOWEST 63 10:00 AM  
AVERAGE 75  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 78 1999  
MINIMUM TEMPERATURE (F) 45 29 2006  
 
SUNRISE AND SUNSET  
OCTOBER 15 2025.......SUNRISE 7:00 AM CDT SUNSET 6:06 PM CDT  
OCTOBER 16 2025.......SUNRISE 7:01 AM CDT SUNSET 6:05 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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