027  
CDUS43 KLOT 290634  
CLIVPZ  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
134 AM CDT TUE JUL 29 2025  
   
...............................
 
 
   
..THE VALPARAISO IN CLIMATE SUMMARY FOR JULY 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 92R 4:07 PM 91 2010 85 7 81  
2019  
MINIMUM 71 11:29 PM 49 2005 64 7 61  
AVERAGE 82 74 8 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.78 2023 0.10 -0.10 0.10  
MONTH TO DATE 3.97 3.26 0.71 4.67  
SINCE JUN 1 8.14 7.12 1.02 7.47  
SINCE JAN 1 17.70 19.13 -1.43 24.12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 17 23 -6 22  
SINCE JUL 1 0 0 0 3  
 
COOLING  
YESTERDAY 17 9 8 6  
MONTH TO DATE 340 278 62 179  
SINCE JUN 1 627 491 136 425  
SINCE JAN 1 661 575 86 483    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 4.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 59 1:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE VALPARAISO IN CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 96 1998  
MINIMUM TEMPERATURE (F) 64 51 2003  
2014  
 
SUNRISE AND SUNSET  
JULY 29 2025..........SUNRISE 5:40 AM CDT SUNSET 8:08 PM CDT  
JULY 30 2025..........SUNRISE 5:41 AM CDT SUNSET 8:07 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab IL Page
The Nexlab IN Page Main Text Page